CATALOGUE OF NEOTROPICAL PLECOPTERA Claudio Gilberte Froehlich Departamento de Biologia, Universidade de Sao Paulo 14040-901 Ribeirao Preto, SP, Brazil E-mail: cgfroeh@usp.br ABSTRACT The Catalogue of Neotropical Plecoptera lists 508 valid names, of which 32 are dubious. The history of each name is given. The Neotropical Region comprises six families, of which two are endemic to the southern half. The Diamphipnoidae has 3 genera and 6 species, the Eustheniidae, 2 genera and 2 species, the Austroperlidae, 3 genera and 4 species, the Gripopterygidae, 28 genera and 85 species, the Notonemouridae, 4 genera and 18 species and the Perlidae, 10 genera and 393 species, the majority (332 species) in the genus Anacroneuria. Keywords: Plecoptera, stoneflies, Catalogue, Neotropical Region Gripopteryx reticulata Photo: C.G. Froehlich TABLE OF CONTENTS Introduction List of taxa, to genus Catalogue Family Diamphipnoidae Family Eustheniidae Family Austroperlidae Family Gripopterygidae Family Notonemouridae Family Perlidae Appendix: Navas secondary citations References Taxa index 120 122 123 123 124 124 125 142 144 187 188 197 INTRODUCTION This catalogue includes the Neotropical stoneflies and the species of Anacroneuria, as well as a fossil nymph from Mexico, southern Nearctic Region. The first world catalogue of Plecoptera is that of Claassen (1940) that listed 1355 species (Illies 1966). The second is the magnum opus of Illies (1966) that listed 1484 species. A review of the classification, a study of the morphology and a phylogeny of the order, in addition to an update of Illies's catalogue, are presented by Zwick (1973b). The world total was recently estimated at 3497 species (FOCHETTI & Tierno de Figueroa 2008). This catalogue, that covers the literature until 2009, lists 508 valid species, of which 32 are dubious. For the Neotropical Region, only local lists are available. The exception is Chile, with the articles of Cekalovic (1976) and Vera & Camousseight (2006) that list the species and gives their distribution. The first author adds all localities and their coordinates and altitude, the second, the life stages known and the species occurrences in bordering countries. A catalogue for the largely unknown fauna of Nicaragua is given by MAEs (1988). Here, in addition to taxonomic articles, data of some faunistic/ ecological articles are included,when these extend the distribution of taxa. A comprehensive book on the Plecoptera of Latin America was published in 2009 (STARK, Froehlich & ZÜNIGA 2009). It presents a general introduction to the order and keys to families in English and spanish and, for each family, chief characteristics, keys to genera in English and spanish and a list of species of each genus. Names of countries follow the English usage, names of provinces, states, localities are in vernacular. For Chile, the new division into regions is added as Roman numerals in the distribution of species, based in a large part on Vera and CAMOUSSEIGHT (l.c.); the Metropolitan Region is indicated by M. Feet and miles are converted to metric. The localities of three species of Anacroneuria described by Klapälek (1921, 1922) are given as Chaco, Bolivia, but in consequence of the Chaco War (1932-1935) most of the area was ceded to Paraguay. For historical interest, a list of Naväs's secondary citations is appended. The general format for the genera and species is the following: Genus Xyz Author Xyz Author year: p., figs. <( ). Species typica: original genus epithet Author [year, if not the same as genus]. • Author < synonym Author year: p., figs. < ( ). Species typica: orig. genus epithet Author [year, if not the same as genus]. • Author year: p. Synonym of Xyz Distribution epithet {Original genus, if different} Author year: p., figs. < ( ). Holotype, sex: COUNTRY, Province or State, locality [Collector, date]; Museum. Paratypes: < New COUNTRY, Province. • {Genus, if different} Author year: p., figs. < ( ). New COUNTRY, Province. Comments. synonym Author year: p. • Author year: p. Synonym of < If not specified, the data refers to adults. A list of the collections or museums holding types follows. Most are given by the name of the city where the collection is found, as this gives, in the author's opinion, a more prompt location of the place. A few are given by the name of the collection and a number of acronyms are kept. AMNH - American Museum of Natural History, New York, USA. Apollinaris - Collection of Frater Apollinaris. Lost. Barcelona - Museo de Zoolog^a, Barcelona, Spain. Berlin - Museum für Naturkunde des HumboldtUniversität zu Berlin, Germany. Cali - Museo de Entomolog^a, Universidad del Valle, Cali, Colombia. Carmagnola - Museo Civico di Storia Naturale di Carmagnola, Italy. CAS - California Academy of Sciences, San Francisco, CA, USA. Carnegie - Carnegie Museum of Natural History, Pittsburg, PA, uSA. Cordoba - universidad Nacional de Cordoba, Argentina. Cornell - Insect Collection, Cornell university, Ithaca, NY, uSA. Cuiaba - Colegao Regional de Entomologia, Universidade Federal de Mato Grosso, Cuiaba, Brazil. DEI - Senckenberg Deutsches Entomologisches Institut, Müncheberg, Germany. Field - The Field Museum, Chicago, IL, USA. Gainesville - Florida State Collection of Arthropods, Gainesville, FL, USA. Geneve - Universite de Geneve, Switzerland. Genova - Museo Civico di Storia Naturale "Giacomo Doria', Genova, Italy. Guelph - Insect Collection, Guelph University, Guelph, Ontario, Canada. Greifswald - Greifswald Museum, Germany. Halle - Martin-Luther-Universität Halle-Wittenberg, Halle, Germany. Hamburg - Entomologische Sammlung des Zoologisches Staatsinstitut und Zoologisches Museum, Universität Hamburg, Germany. Helsinki - Natural History Museum, Helsinki, Finland. Illies - Illies collection, formerly in the Limnological Station at Schlitz, now under care of P. ZWICK, Schlitz, Germany. INHS - Illinois Natural History Survey, University of Illinois at Urbana-Champaign, IL, USA. Jewett - JEWETT's collection, Portland, OR, USA; fate unknown. Klapalek - Klapalek's collection, Prague. La Plata - Museo de La Plata, La Plata, Argentina Lausanne - Musee de Zoologie, Lausanne, Switzerland. Leiden - Rijksmuseum van Natuurlijke Historie, Leiden, The Netherlands. London - Natural History Museum, London, UK. Los Angeles - Natural History Museum of Los Angeles County, Los Angeles, CA, USA. Manaus - Instituto Nacional de Pesquisas da Amazonia (INPA), Manaus, Amazonas State, Brazil. Maracay - Museo del Instituto de Zoolog^a Agricola, Universidad Central de Venezuela, Maracay, Venezuela. MCZ - Museum of Comparative Zoology, Harvard University, MA, USA. Medell^n - Museo de Entomolog^a "Francisco Luis Gallego", Universidad Nacional, Medell^n, Colombia. Montevideo - Departmento de Artropodos, Facultad de Humanidades y Ciencias, Universidad del Uruguay, Montevideo, Uruguay. Navas - Naväs's Collection, Colegio Cristo Rey, Zaragoza. During the Spanish Civil War in part destroyed, in part lost afterwards by neglect, remnants trasferred to Barcelona. Nebraska - University of Nebraska, Lincoln, NE, USA. NMNH - National Museum of Natural History, Smithsonian Institution, Washington, DC, USA. Ottawa - Canadian National Collection, Ottawa, Canada. Panama - Museo de Invertebrados de la Universidad de Panama. Paris - Museum National d'Histoire Naturelle, Paris, France. Peabody - Peabody Museum, Yale University. New Haven, CT, USA. Prague - National Museum, Prague, Czech Republic. Rio de Janeiro - Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil. Santiago - Museo Nacional de Historia Natural de Santiago, Chile. Säo Paulo - Museu de Zoologia da Universidade de Säo Paulo, Säo Paulo, Brazil. Selys - Museum des Sciences Naturelles de Belgique, Bruxelles, Belgium. Stockholm - Naturhistoriska Riksmuseet, Stockholm, Sweden. Torino - Museo di Zoologia, Universita degli Studi di Torino, Italy. Tucuman - Facultad de Ciencias Naturales y Instituto Miguel Lillo, Universidad Nacional de Tucuman, Tucuman, Argentina. UM - University of Minnesota, Department of Entomology,Saint Paul, MN, USA. UNAM - Universidad Nacional Autonoma de Mexico, Ciudad de Mexico, Mexico. Vienna - Naturhistorische Museum Wien, Austria Warsaw - Polish Academy of Sciences, Zoological Institute, Warsaw. Zaragoza - Colegio Cristo Rey, Zaragoza, Spain. ACKNOWLEGMENTS For help in obtaining old literature, I'm grateful to Dr. Oliver S. Flint (Washington, DC, USA), Dr. Pablo Pessaq (Esquel, Argentina) and Alejandro Vera (Santiago, Chile). To Dr. Peter Zwick, for a first reading and corrections. To CNPq, for a research fellowship during all the years taken in preparing the catalogue. My profound recognition to Drs. Bill P. Stark and Ignac Sivec for important corrections and suggestions. LIST OF TAXA Eusthenioidea Diamphipnoidae Diamphipnoa, Diamphipnopsis Eustheniidae Eustheniinae Neuroperlopsis Stenoperlinae Neuroperla Gripopterygoidea Austroperlidae Andesobius, Klapopteryx, Penturoperla Gripopterygidae Antarctoperlinae Antarctoperla, Araucanioperla, Ceratoperla, Chilenoperla, Megandiperla, Pehuenioperla, Pelurgoperla, Plegoperla. Dinotoperlinae Alfonsoperla Gripopteryginae Andiperla, Andiperlodes, Aubertoperla, Claudioperla, Falklandoperla, Gripopteryx, Guaranyperla, Limnoperla, Neopentura, Paragripopteryx, Potamoperla, Rhithroperla, Teutoperla, Tupiperla, Uncicauda Leptoperlinae Notoperla, Senzilloides Zelandoperlinae Notoperlopsis Nemouroidea Notonemouridae Austronemoura, Neofulla, Neonemura, Udamocercia Perloidea Perlidae Acroneuriinae Acroneuriini Inconeuria, Kempnyella, Klapalekia, Nigroperla, Onychoplax, Pictetoperla. Anacroneuriini Anacroneuria, Enderleina, Kempnyia, Macrogynoplax. CATALOGUE Eusthenioidea Archiperlaria Illies 1960b: 663 Diamphipnoidae Ricker Diamphipnoinae Ricker 1950: 197. Diamphipnoidae ILLIES 1960b:680, fig. 11 (distribution map). Key to genera. • ILLIES 1966:9, fig.3 (distribution map). • Zwick 1973b:194. • Stark, Froehlich & Zuniga 2009:59. Genus Diamphipnoa Gerstaecker Diamphipnoa Gerstaecker 1873:62, figs. 17-27 (habitus, mouth parts, gill, abdomen). Species typica, monotypy: Diamphipnoa lichenalis. • ŠAmal 1931:267. Revision. • ILLIES 1960b:684. Redefined. • Stark, Froehlich & Zuniga 2009:60. Distribution: Southern South America. annulata {Stenoperla} (Brauer 1869):17. Syntypes CHILE; Hamburg, missing. • {Diamphipnoa} Tillyard 1921: 235, pl.14, fig. 8 (habitus). ?, CHILE: IX: Caut^n; X: Chiloe.^ Šamal 1931:271 figs. 9-13 (^: terminalia ventral, dorsal, lateral; terminalia ventral, dorsal). IX: Caut^n; X: Chiloe. • ILLIES 1960b:687, Figs. 12A, 13A, 14, 16 (Nymph, habitus, mouthparts; right wings; terminalia dorsal, ventral, lateral; paraproct; mandibles; $ st8; eggs). VII: Curico; VIII: Nuble; IX: Caut^n; X Llanquihue, Chiloe. Nymphs: XIV: Valdivia; XI Aisen? • ILLIES 1966:10. • Joost 1976:204. "Mittelchile". lichenalis {Diamphipnoa} Gerstaecker 1873:64, figs. 17-27 (habitus, male and female; mouthparts, abdomen ventral, male and female; gills). Syntypes ?: CHILE: X: Llanquihue, Puerto Montt [Fonck, 1860]; DEI. • Tillyard 1921. Synonym of Diamphipnoa annulata. colberti Stark 2008:55, figs. 1-6 (habitus; terminalia dorsal, lateral; epiproct dorsal, lateral; paraproct lateral). Holotype, male: CHILE: VII: Maule, Pullehue, along R^o Curanilahue [SA Marshall, 26/XI/2006]; Guelph (pro tempore) helgae Illies 1960b:685, figs. 1, 15 (habitus, dorsal, ventral; S terminalia dorsal, ventral, lateral; paraproct; $ terminalia ventral). Holotype, S: CHILE: IX: Malleco, Curacaut^n, 38°25'S, 521 m [Pena, 19/12/1950]; DEI. Paratypes: 1S, 2$. X: Osorno, Puyehue. ARGENTINA, R^o Negro. Nymphs: CHILE: XIV: Valdivia; X: Osorno, Llanquihue. • ILLIES 1966:10. virescentipennis {Perla} (Blanchard 1851):99. CHILE: [VIII]: San Carlos; lost. •{Diamphipnoa} ŠAmal 1931 (nec Blanchard 1851):268, figs. 1-8 (wings; S: terminalia ventral, dorsal, lateral; $: terminalia ventral; egg). CHILE: IX: Caut^n; XIV: Valdivia. • ŠAmal 1932 (nec Blanchard 1851):59, figs. 1-7 (nymph: head and thorax, mouthparts, terminalia lateral). VII: Maule; XIV: Valdivia. • ILLIES 1960b:689, fig. 17 (M area of forewing; S, terminalia dorsal, ventral, lateral, epiproct; $ terminalia ventral). Neotype, S: CHILE: VIII: Nuble, Cordillera Chillan, ca. 37°S [Germain, 1899]; DEI. Paraneotypes: 2S, 1$, same data as neotype. • Illies 1966:11. Genus Diamphipnopsis Illies Diamphipnopsis Illies 1960b:690, fig. 11 (distribution map). Species typica, original designation: Diamphipnopsis samali Illies. • Stark, Froehlich & Zuniga 2009:60. Distribution: Chile; Argentina (Wais & BONETTO 1988:1457). beschi Illies 1960b:694, fig. 20 (S: mandibles; terminalia dorsal, ventral, lateral). Holotype, S: CHILE: XIV: Valdivia, Pillaifa Stream, 39°55'S, 600 m [Besch, 20/I/1958]; Illies. • Illies 1966:11. • stark, 2008:57, figs. 7-8 (female: head and pronotum, terminalia ventral). CHILE: X: Oncol, P. Boniface Way. Putative female. samali Illies 1960b:692, figs. 2, 18-19 (anatomy of abdomen; right wings; S: terminalia dorsal, ventral, lateral; $: st8-9). Holotype, S: CHILE: XIV: Valdivia, Panguipulli, 39°40'S [A Faz, 22/IV/1928]; DEI. Paraypes: 11^, 12?, VIII: Arauco; IX: Caut^n; XIV: Valdivia; X: Osorno. Nymphs: IX: Caut^n, Temuco; XIV: Valdivia; X: Osorno, Llanquihue; XII: Magallanes? • Werner 1965:227. X: Chiloe. • Illies 1966:11. • Joost 1976:204. VIII: Arauco; XI: Aisen. virescentipennis; ŠAmal 1931 (nec Blanchard 1851). Illies 1960b. Synonym of D. samali. Eustheniidae Tillyard Eustheniidae Tillyard 1921a:38. • Illies 1960:668. Redefinition. • lLLlEs 1966:4, fig. 2 (distribution map). • Zwick 1973b:193. • Stark, Froehlich & ZUNIGA 2009:63. Stenoperlinae Tillyard Stenoperlinae Tillyard 1921b:233. • Illies 1960b:671. Redefinition. • ZWICK 1973b:194. • ZWICK 1979:37. Comments; key to genera. Genus Neuroperla Illies Neuroperla Illies 1960b:673. Species typica, monotypy: Stenoperla schedingi NavAs. • Zwick 1979:39. • STARK, Froehlich & Zuniga 2009:64. Distribution: Southern South America. schedingi {Stenoperla} (NavAs 1929d):327, fig. 73 (head and pronotum, terminalia ventral and lateral, anal area of forewing). Holotype, CHILE, XIV: Valdivia, Corral [C SCHENDING (sic), 17/01/1907]; Hamburg. • Aubert 1956b:437. Type lost. • {Neuroperla} Illies 1960b:673, figs. 3B, 5A, 6A, 7, 8 (head ventral; right wings; nymph, habitus; habitus dorsal, ventral; terminalia dorsal, ventral, lateral; st7-8; eggs). Neotype, CHILE: X: Osorno, small stream E Lago Puyehue (40°40'S), 800 m [Illies, 24/XII/1957]; DEI. Nymphs: IX: Caut^n; XIV: Valdivia; X: Osorno, Llanquihue. • Weidner 1962:108. Type destroyed in World War II. • Illies 1966:4. • Joost 1976: 204. XI: Aisen. • schedingi? Wais 1986:39, figs. 1-3 (nymph: habitus, dorsal, ventral; gill). ARGENTINA: Neuquen. Eustheniinae Tillyard Eustheniinae Tillyard 1921b:226. • Illies 1960b:675. • Zwick 1979:20. Comments. Key to genera. Genus Neuroperlopsis Illies Neuroperlopsis Illies 1960b:677. Species typica, monotypy: Neuroperlopsis patris Illies. • Zwick 1979:20. • STARK, Froehlich & Zuniga 2009:65. Distribution: Chile. patris Illies 1960b:678, figs. 5B, 6B, 9-10 (right wings nymph, habitus; habitus dorsal, ventral terminalia dorsal, ventral, lateral; paraproct; $ st7-8). Holotype, CHILE: X: Osorno, small stream E Lago Puyehue ca. 1000 m a.s.l., 40°40'S [lLLlEs, 24/Xll/1957]; DEl, but see below. Paratypes: 2^, 1?, VIII: Nuble. • Werner 1965:227. VII: Curico. • Illies 1966:8. • Joost 1976:204. IX: Caut^n. • Sartori, Membiela, Ravizza, SAnches-Ortega & Zwick 1990:168. Holotype in Lausanne. Gripopterygoidea Leptoperloidea Tillyard 1926:117 Austroperlidae Tillyard Austroperlidae Tillyard 1921:35. • Illies 1966:12, fig 4 (distribution map). • ZWICK 1973b:194, fig.63 (distribution map). • McLellan 2001b:233, 238, fig. 30 (distribution map). Diagnosis, comments, keys. • STARK, Froehlich & Zuniga 2009:51. Comments, keys. Penturoperlidae Illies 1960c:27. • Illies 1969. Synonym of Austroperlidae. Genus Andesobius McLellan Andesobius McLellan 2001b:242. Species typica, monotypy: Klapopteryx barilochensis Illies. • STARK, Froehlich & Zuniga 2009:53. Distribution: Southern South America. barilochensis {Klapopteryx} Illies 1960c:33, figs 1-5 (nymph: habitus, terminalia lateral, ventral; terminalia lateral, dorsal, ventral; right forewing, terminalia ventral, posterior). Holotype, ARGENTINA: R^o Negro, Nireco, 800 m [J ILLIES, 05/XII/1957]; Illies. Paratypes: 2?. Nymphs: R^o Negro; CHILE: IX: Caut^n; X: Osorno, Llanquihue. • ILLIES 1966:14. • {Andesobius} McLellan 2001b:244, figs. 15-22 (nymph: head; adult: head, pronotum, forewing; genitalia lateral, dorsal, epiproct; ?: terminalia ventral). ARGENTINA: Neuquen, Chubut, R^o Negro; CHILE: X (Los Lagos). Genus Klapopteryx Naväs Klapopteryx Naväs 1928:122. Species typica, monotypy: Klapopteryx armillata Naväs. • Illies 1960c:33, fig. 6a-c (mouthparts), 7 (distribution). • ILLIES 1964:56. Key for ?. • ILLIES 1966:13. • ILLIES 1969:40. Redefined. • ZWICK 1973b:196. • McLellan 2001b:239. Diagnosis. • Stark, Froehlich & ZUNIGA 2009:55. Distribution: Southern South America. R^o Negro (3^, 6$; iLLlES's designation as paratypes is invalid). • ILLIES 1966:14. • McLellan 2001b:241, figs. 9-14 (^: genitalia lateral, dorsal, paraproct; ?: terminalia ventral; nymph: hind leg). • MISERENDINO & PIZZOLON 2000:75. ARGENTINA: Chubut. sp. D McLellan 2001b:250. ARGENTINA: Neuquen, Lago Rucachoroi, W Alumine [CM & OS Flint, 1-2/III/1972]; NMNH. One nymph. sp. E McLellan 2001b: 250. CHILE: X: Osorno, Pucatrihue, at Puente Hermoso [PJ Spangler, 29/I/1978]; NMNH. Three nymphs. Genus Penturoperla Illies Penturoperla Illies 1960c:38. Species typica, monotypy: Penturoperla barbata Illies. • Illies 1966:15. • ILLIES 1969:39. Redefined. • Zwick 1973b:197. • McLellan 2001b:245. Diagnosis. • STARK, Froehlich & Zuniga 2009:57. Distribution: Southern South America, from ca. 35° to 46°S. armillata NaväS 1928:123, fig. 22 (forewing, part of hindwing). Holotype, ?: CHILE: [XIV: Valdivia], Panguipulli [Faz, 17/XI/1924]; DEI. • Aubert 1956b:438. Type in Berlin. • ILLIES 1960c:37, fig. 6f (? st8). VII: Linares; XIV: Valdivia. • ILLIES 1966:14. • PETERSEN & Gaedike 1968:964. Type in bad condition. • McLellan 2001b:239, figs. 1-8 (forewing; genitalia lateral, dorsal, epiproct, penis ventral; ?: terminalia ventral; nymph: habitus). costalis ILLIES 1960c:37, fig. 6g (?, st8). Holotype, ?: CHILE: VIII: Arauco, Caramavida, Nahuelbuta, ca. 38°S, 750m [L. Pena, 25/XII/1953]; Illies. • ILLIES 1966:14. • McLellan 2001b:239. Synonym of Klapopteryx armillata. kuscheli Illies 1960c:35, fig. 6d-e (tarsus, ? terminalia ventral). Holotype, ?: CHILE: XI: Aisen, R^o Murta, tributary of Lago Buenos Aires, 46°28'S, 72°40'W, ca. 300 m [KUSCHEL, 26/I/1956]; Illies. Paratypes: 1?. Nymphs: XII: Ültima Esperanza. • Illies 1964c:53, figs. 3-4 (^: habitus; terminalia dorsal, ventral, lateral). ARGENTINA: barbata Illies 1960c:39, figs. 8-10 (right forewings; nymph: habitus, mouthparts, abdomen tip ventral; terminalia lateral, dorsal, ventral; ?: terminalia ventral, posterior; hind leg). Holotype, CHILE: VII: Curico, El Coigual, 35°S [L Pena, IV/1955]; Illies. Paratypes: 4^, 5?, Curico; VIII: Nuble, Arauco; IX: Caut^n; XIV: Valdivia; XI: Aisen. ARGENTINA: R^o Negro. Nymphs: IX: Caut^n; XIV: Valdivia; X: Llanquihue. • WERNER 1965:227. XI: Aisen. • ILLIES 1966:15. • Joost 1976:204. IX: Caut^n. • McLellan 2001b:247, figs. 23-29 (wings; genitalia dorsal, epiproct, paraproct; ? : terminalia ventral; nymph: habitus). ARGENTINA: Neuquen; CHILE: IX (La Araucan^a); X (Los Lagos). Gripopterygidae Enderlein Gripopterygidae Enderlein 1909b:392 (key to subfamilies and genera). • Froehlich 1960:3. Comments. • ILLIES 1963:148, fig. 1 (Distribution map). Redefinition. Key to subfamilies. • ILLIES 1966:28, fig.7 (distribution map). • Froehlich 1969:17. Comments. • Zwick 1973b:198, fig. 64 (distribution map). • Stark, Froehlich & Zuniga 2009:68. Andiperlinae Aubert 1956a:230. • ILLIES 1960d:164, fig. 4 (distribution map). • ILLIES 1964a:47. Megandiperla Illies is an Antarctoperlinae, Andiperla Aubert and Andiperlodes Illies are Paragripopteryginae. Gripopterygidae, nymph: Claudioperla? Barreto-Vargas, G.; Reinoso-Florez, G.; Guevara-Cardona, G.; Villa-Navarro, F.A. 2005. COLOMBIA: Tolima. Antarctoperlinae Enderlein Antarctoperlinae Enderlein 1909b:392. • Illies 1963:208. Redefined. Key to genera. • Illies 1966:48. • ZwiCK 1973b:210. Andiperlinae Aubert 1956a (partim): Megandiperla Illies. Genus Antarctoperla Enderlein Antarctoperla Enderlein 1905:810. Species typica, original designation: Antarctoperla anderssoni Enderlein. • Enderlein 1909b:416. • Enderlein 1909c:683. • Enderlein 1912:121. • Illies 1963:210, fig 34 (distribution map). Redefined. Key to species. • Illies 1966:48. • Stark, Froehlich & Zuniga 2009:80. Distribution: Southern South America. altera Zwick 1973a:475, fig. 2 (?, st8-9). Holotype, ?: CHILE: XII: Magallanes, Isla Wellington, Puerto Eden, 300-800 m. [Holdgate, 02/XII/1958]; Illies. Paratype: 1^. • McLellan & ZwiCK 2007:37, figs. 50-52 (nymph: habitus; segment 7, cross section; t10 and cercus, dorsal). anderssoni; Illies 1963, partim (nec Enderlein 1905):211, figs. 33b-e (^: terminalia dorsal, lateral, detail of paraproct; terminalia ventral). CHILE: XII: Magallanes, Isla Wellington, Puerto Eden. anderssoni Enderlein 1905:811, figs. 1, 3 (wings, cercus). Holotype, ?: [ARGENTINA, Tierra del Fuego], Ushuaia [Andersson, III/1902]; Stockholm. • Enderlein 1909b:416. • Enderlein 1912:121, figs. 29-30 (wings, cercus), Tab. 4, fig. 41 (wings). • Froehlich 1960:13, Fig. 7 ($ terminalia ventral). • Illies 1963:212, figs. 32-33a-d (nymph: habitus; mandible and maxilla; terminalia ventral; forewing; terminalia dorsal and lateral, detail of paraproct; terminalia ventral). CHILE: XII: Magallanes. • Illies 1964a:46, fig. 5f (^ terminalia lateral). • Illies 1966:48. • Joost 1976:205. CHILE: XIV: Valdivia. • ZWICK 1973a:473. Synonym of A. michaelseni. michaelseni {Gripopteryx} Klapälek 1904:12, figs. 910 (wings, terminalia lateral, dorsal). Holotype, Tierra del Fuego, Lago de Jacinta, wood [Michaelsen, 27/X/1892]; Hamburg. • {Antarctoperla} Enderlein 1905:814. • Enderlein 1909b:416. • Enderlein 1909c:683. • Froehlich 1960. (partim, ? nec Klapälek 1904):14, fig. 8 (^: terminalia lateral, dorsal,ventral, detail; terminalia ventral). CHILE: VIII: Nuble; IX: Angol, Caut^n, Malleco; X: Llanquihue, Osorno; XIV: Valdivia. Female probably a Chilenoperla species, fide Zwick 1973a. • {Gripopteryx} Weidner 1962:108. Holotype in Hamburg. • Illies 1963:213, fig. 35 (wings; paraproct, hind tarsus; ?: subgenital plate). CHILE, ARGENTINA, from 33° to 51°S. • Werner 1965:231, from VII to XII. • illies 1966:49. • Joost 1976: 205. VII: Cauquenes, Linares; XI: Aisen. • ZwiCK 1972b:99. CHILE: X: Llanquihue, Chiloe. • ZwiCK 1973a:473, fig. 1 (?: st8-9). • Joost 1976:205. • Vera 2007:21, fig. 4a (nymphal tarsi). anderssoni Enderlein 1905:811. • ZwiCK 1973a:473. Synonym of A. michaelseni. ruizi {Gripopteryx} (Naväs 1928):120. Holotype: CHILE: [IX: Malleco], Lonquimay; Navas, lost. Paratypes: IX: Malleco, Caut^n, Victoria. • Aubert 1956b:438. Type not located. • Illies 1963. Synonym of Antarctoperla michaelseni. Genus Araucanioperla Illies Araucanioperla Illies 1963:231. Species typica, original designation: Antarctoperla brincki Froehlich. Key to species. • Illies 1966:49. • ZwiCK 1973b:211. • Stark, Froehlich & Zuniga 2009:80. Distribution: Southern South America. brincki {Antarctoperla} Froehlich 1960:16, fig. 9 (wings; terminalia lateral, ventral, dorsal; terminalia ventral). Holotype, S: CHILE: X: Osorno, Puyehue. (40°40'S) [RoSS & Michelbacher, 26/I/1951]; CAS. Allotype, ?: same data as holotype. Paratype: 1S. • {Araucanioperla} Illies 1963:232, fig. 45 (wings, pronotum S and $). X: Llanquihue, Chiloe. • Werner 1965:231. XI: Aisen. • Illies 1966:49. • Zwick 1973b:211. • Joost 1976:206. VIII: Arauco. bullocki {Grypopterix (sic)} (Naväs 1933):231, fig. 48 (pronotum, forewing). Holotype: CHILE: [IX: Malleco] Angol [37°45'S] [Bullock, 07/IX/1931]; Barcelona. • Aubert 1957:58. Holotype in Barcelona. • {Araucanioperla}ILLIES 1963:233, fig. 46 ($: wings, head and pronotum, terminalia ventral). CHILE: X: Llanquihue. ARGENTINA: Chubut. • ILLIES 1966:49. • Vera 2007:16, figs, 1-9 (Nymph: habitus; mouthparts; tarsi I, II, III; S and 5 terminalia lateral; detail of segment 7, shape variation of pronotum and paraproct. Fig. 4a: Antactoperla michaelseni: tarsi). CHILE: VII (Maule). Description of nymph. Araucanioperla (?), larval type C Zwick 1972b:97, fig. 2 (nymph: habitus, terminalia ventral). CHILE: XIV: Valdivia, Cordillera Pelada [F. REISS, 16/XI/1969]. • Vera 2007:21. The nymph is not Araucanioperla. Araucanioperla sp.? wAIS 1983:97, fig. 1 (nymph: habitus dorsal, ventral, lateral, terminalia lateral). ARGENTINA: R^o Negro, Arroyo Los Cesares, 41°26'S, 71°40'W [IR Wais, 31/V/1983], 3 nymphs. Similis larval type A Illies 1963 (=Neopentura semifusca Illies, fide Vera 2006b). Genus Ceratoperla Illies Ceratoperla Illies 1963:216. Species typica, monotypy: Notoperla fazi Naväs. Key to species. • ILLIES 1966:50. • ZwiCK 1973b:211. Nelson 1973:315. Key to species, phylogenetic relationships among species. • Stark, Froehlich & ZUNIGA 2009:81. Distribution: Southern South America. fazi {Notoperla} (Naväs 1934b):162, fig. 37 (forewing). Holotype, ?: CHILE: [IX: Caut^n], Temuco [Faz, I/1928]; DEI. • AUBERT 1956b:438. Type in Berlin. • {Ceratoperla} Illies 1963:218, figs. 36, 37 (nymph: habitus, mandible and maxilla; terminalia ventral. Wings. S terminalia ventral, dorsal, lateral; 5 terminalia ventral). CHILE, 38° to 41°S. • ILLIES 1966:50. CHILE, ARGENTINA. • PETERSEN & Gaedike 1968:965. Holotype in DEI, in bad condition. • ZwiCK 1973b:211. • McLellan & ZwiCK 2007:40, fig.70 (lacinia). schwabei Illies 1963:220, fig. 38 (S: terminalia ventral, dorsal, lateral, detail; 5: terminalia ventral, dorsal). Holotype, S: CHILE: XIV: Valdivia, R^o Rahue, ca. Lago Rupanco (40°45'S) [HG SCHWABE & J ILLIES; 31/X/1957]; Illies. Paratypes: 2S, 15, 1 exuviae. • ILLIES 1966:50. • McLellan & ZwiCK 2007:35, figs. 43-47 (nymph, first instar, habitus, antenna, segments 9-10, pilosity; slightly larger specimen, habitus). IX: Malleco. Genus Chilenoperla Illies Chilenoperla Illies 1963:221. Species typica, original designation: Chilenoperla semitincta Illies. Key to species. • Illies 1966:50. • ZwiCK 1973b:211. • VERA 2008:155. Nymph of Ch. elongata very similar to that described as nymph of Pelurgoperla by ILLIES 1963, but Illies's species and genus confirmed by exuviae and a partially emerged adult male. • Stark, Froehlich & Zuniga 2009:82. Distribution: Southern South America. beschi ILLIES 1963:225, fig. 41 (S terminalia ventral, dorsal, lateral, epiproct; 5 terminalia ventral). Holotype, S: CHILE: XIV: Valdivia, Niebla, 39°45'S [W Besch, 06/IX/1958]; Illies. Paratypes: 3S, 35, Valdivia; VII: Linares. • Werner 1965:231. VII: Linares; IX: Malleco. • ILLIES 1966:50. • Nelson 1973:318, figs. 6-10 (holotype terminalia dorsal, ventral, lateral; epiproct lateral, dorsal). elongata Vera 2008:145, figs.1-6 (wings, apex of sings of second specimen, head and pronotum; male: terminalia ventral, dorsal, lateral, paraproct and cercus, epiproct dorsal, lateral; female: terminalia ventral, dorsal, lateral, praproct and cercus, variations of paraprocts; nymph: habitus, habitat, exuviae, setae of antenna, posterior margin of tergum 7, tarsi, mandible, labium, maxilla, lacinia medial, ventral), table 1 (measurements). Holotype, CHILE: VII, Vilches Alto (35°36'18"S, 71°03'44"W) [A Vera, 06-08/XII/2002]; Santiago. Allotype, ?, same data as holotype. Paratypes: 11^, 15$. illiesi Nelson 1973:318, figs. 11-17 (wings, terminalia dorsal, ventral, lateral; epiproct lateral, dorsal; terminalia, ventral). Holotype, ARGENTINA, R^o Negro, Bariloche [R & E SHANNON, 11/1926]. NMNH. Paratypes: 2^, 2$: CHILE: VII: Linares, Fundo Malcho, Cordillera Parral. beschi Illies 1963, partim, Fide Nelson 1973. puerilis Illies 1963:226, figs. 39 [handwritten correction by ILLIES, stating that the nymph belongs to Ch. puerilis] (nymph: habitus, mandible, maxilla, terminalia ventral), 42 (^: terminalia lateral, epiproct). Holotype, mature ^ nymph, adult terminalia extracted: CHILE: X: Llanquihue, Peulla, stream near Laguna Margarita (41°05'S) [Brundin, 18/I/1954]; Illies. Paratypes: 10 nymphs. • ILLIES 1966:51. • Nelson 1973:321, figs. 18-22 (Holotype, terminalia dorsal, lateral, ventral; epiproct lateral, dorsal). • Miserendino & PIZZOLON 2000:64. ARGENTINA: Chubut semitincta Illies 1963:223, fig. 40 (wings; hind leg; terminalia ventral, dorsal, lateral, epiproct; $ terminalia ventral). Holotype, CHILE: XIV: Valdivia, Niebla, at sea level, 39°45'S [Illies, 12/X/1957]; Illies. Paratypes: 2$, X: Lanquihue. • ILLIES 1966:51. • Nelson 1973:316, figs. 1-5 (holotype S, terminalia dorsal, ventral and lateral; epiproct, lateral and dorsal). • Zwick 1972b:99. X: Chiloe. • ZwiCK 1973b:211. • Miserendino 2006:269. ARGENTINA: Chubut. spec. Zwick 1972b: 99. Two small nymphs. CHILE: X: Monte Tronador, 1700 m [REISS]. Genus Megandiperla Illies Megandiperla Illies 1960d:161. Species typica, monotypy: Megandiperla kuscheli Illies. In Andiperlinae. • ILLIES 1963:241, fig. 50b (maxilla), 51 (distribution map). • ILLIES 1964a:38, fig. 1C ($, habitus), 46, fig. 5e (S, terminalia lateral). In Antarctoperlinae. • ILLIES 1966:51. • ZwiCK 1973b:212. • Lanfranco 1982:208, fig. 1 (distribution). • Stark, Froehlich & Zuniga 2009:89. Distribution: Southern Chile. kuscheli Illies 1960d:162, figs. 1-4 (S: habitus; terminalia dorsal, ventral, lateral; $ : terminalia ventral; nymph: habitus, terminalia dorsal, ventral; mouthparts). Holotype, S: CHILE: XII: Magallanes, Monte Jervis (49°10'S), 1000 m [G Kuschel, 20/XII/1958]; Santiago. Paratypes: 1S, 3 $. Additional material: 1 $ plus a number of lost adults and nymphs, XII: Peninsula Munoz Gamero. • Illies 1964a:47, fig. 5e (S terminalia lateral). • Illies 1966:51. • ZwiCK 1973b:212. Genus Pehuenioperla Vera Pehuenioperla Vera 2009:318. Species monotypy: Pehuenioperla llaima Vera. Distribution: Southern South America. typica, llaima VERA 2009:319, figs. 1-21 (male: terminalia dorsal, ventral, lateral, posterior, epiproct, cercus and paraproct, penis dorsal, ventral, lateral; female: head and pronotum, head and thorax lateral, tarsus, wings, terminalia ventral, lateral; nymph: habitus, head and pronotum, tarsi, mandible, lacinia and galea ventral and internal, apex of lacinia, labium and maxillae ventral, male and female terminalia lateral, female terminalia dorsal). Holotype, $: CHILE: IX: Parque Nacional Conguillio, Estero Conguillio, 38°25'S [A Vera, 20/IX/2008]; Santiago. Allotype, S: same data as holotype but 12/IX/2009. Paratypes: 1$ stuck in exuviae; 2S, 2$ exuviae. Genus Pelurgoperla Illies Pelurgoperla Illies 1963:227. Species typica, monotypy: Pelurgoperla personata Illies. • Illies 1966:51. • Stark, Froehlich & Zuniga 2009:91. Distribution: Southern South America. personata Illies 1963:229, figs. 43-44(nymph: habitus, mouthparts, terminalia ventral; wings; terminalia ventral, dorsal, lateral; epiproct; hind tarsus; $ terminalia ventral). Holotype, CHILE: XIV: Valdivia, Pellaifa, Rio Llancahue (39°35'S) [ILLIES, 11/II/1958]; Illies. Paratypes: 3^, 3$, 38 nymphs: (38°-45°S). CHILE: IX: Malleco; X: Llanquihue, Osorno; XIV: Valdivia; XI: Aisen. ARGENTINA: R^o Negro, 38°-45°S. • WERNER 1965:231. IX: Malleco. • ILLIES 1966:51. Llanquihue (41°S). • Wais 1983:9. ARGENTINA: R^o Negro. • Vera 2006b:70. Nymph of Neopentura semifusca Illies. Antarctoperlinae (Araucanioperla?) larval type B ILLIES 1963:236-238, fig. 48 (nymph: habitus dorsal, lateral; mandible; maxilla; terminalia ventral); Illies. CHILE: XIV: Valdivia, (39°35'S); X: Llanquihue, (41°20'S). • Vera 2007:21. The nymph is not Araucanioperla. Antarctoperlinae Species B MCLELLAN, WAIS, CABo 1990:180, figs. 6-11 (habitus, maxilla, mandible, terminalia ventral, paraproct, body ventral pattern). Nymph: Malvinas/Falkland Islands, East Falkland/ Soledad, Malo River (ca. 51°40'S, 58°30'W) [S COSCARON, 06/12/1974]; NMNH. Genus Plegoperla Illies Plegoperla Illies 1963:238. Species typica, monotypy: Antarctoperla punctata Froehlich. • Illies 1966:52. • Stark, Froehlich & Zuniga 2009:92. Distribution: Chile. borggreenae Illies 1965:153, fig. 2 (borggreenae $, pronotum, terminalia ventral; punctata $, pronotum, terminalia ventral). Holotype, CHILE: VIII: Arauco, Pichinahual, Sierra de Nahuelbuta (37°47'S), 1200-1400 m [Pena, 23-31/I/1954]; Illies. Paratypes, 1^, 2$. • ILLIES 1966:52. punctata {Antarctoperla} (Froehlich 1960):17, fig. 10 (^: antenna; pronotum; wings; terminalia lateral, dorsal, ventral). Holotype, CHILE: IX: Angol, Sierra de Nahuelbuta, W Angol, 1200 m [Ross & MICHELBACHER]; CAS. • {Plegoperla} ILLIES 1963:239, fig.49 (^: wings, head, pronotum, foreleg; terminalia dorsal, epiproct). VIII: Arauco. • ILLIES 1965:153. P. punctata; ILLIES 1963 (nec Froehlich 1960)=P. borggreenae Illies. • Werner 1965:231, VIII: Biob^o. • ILLIES 1966:52. Antarctoperlinae (Araucanioperla?) larval type A ILLIES 1963:235, fig. 46 (nymph: habitus dorsal, lateral; mandible; maxilla; terminalia ventral); Illies. CHILE: XIV: Valdivia (39°-40°S); X: Antarctoperlinae gen. sp. I MCLELLAN & ZWICK 2007:27, figs. 18-23 (nymph: habitus, mandible, maxilla, tarsus, tergal hair fringe, abdominal tip ventral). Five nymphs, CHILE: IX: Malleco; X: Osorno, Llanquihue. Antarctoperlinae gen. sp. II MCLELLAN & ZWICK 2007:29, figs. 24-29 (nymph: habitus, pronotal lateral margin, hypopharynx, pilosity of abdominal tergite, abdominal tip lateral). Sixty-three nymphs, ARGENTINA: Neuquen; CHILE: IX: Malleco. Antarctoperlinae gen. sp. III MCLELLAN & ZWICK 2007:31, figs. 30-35 (nymph: habitus, labial segment, left maxilla, pilosity of abdominal tergite, abdominal tip ventral). Three nymphs, CHILE: XII: Magallanes. Antarctoperlinae gen. sp. IV MCLELLAN & ZWICK 2007:34, figs. 36-42 (nymph: habitus, fore body lateral, st5 with setation and chloride cells, fore body of penultimate and antepenultimate instars). Three nymphs, CHILE: VII: Linares. Dinotoperlinae McLellan Dinotoperlinae MCLELLAN 1977:121. Genus Alfonsoperla McLellan & Zwick Alfonsoperla McLellan & Zwick 2007:22. Species typica, monotypy: Alfonsoperla flinti McLellan & Zwick. Type locality: CHILE: VIII (Biob^o). • stark, Froehlich & Zuniga 2009:79. Distribution: chile. flinti McLellan & Zwick 2007:22, figs.6-17, 71 (wings; terminalia lateral, dorsal, oblique with everted penis; terminalia ventral; nymph: habitus, head and pronotum lateral, head frontal, hind tarsus, labium, maxilla, mandible, lacinia). Holotype, CHILE: VIII: Arauco, San Alfonso above Caramavida [OS Flint, G Barri'a, 16-17/X/1969]; NMNH. Larventyp X (Teutoperla?) ILLIES 1963 belongs here. Gripopteryginae Enderlein Gripopteryginae Enderlein 1909b:392. • ILLIES 1963:151. Redefinition. • ILLIES 1966:29. • McLellan 1977:121. Redefinition. Andiperlinae Aubert 1956a (partim): Andiperla, Andiperlodes. • Illies 1960d:165, fig. 4 (distribution map). Paragripopteryginae ILLIES 1963:176, fig. 15 (distribution of 3 genera). Key to genera. • Zwick 1973b:208. • McLellan 1977:120. Included in Gripopteryginae. Genus Andiperla Aubert Andiperla Aubert 1956a:229. Species typica, monotypy: Andiperla willinki AuBERT. Type locality: ARGENTINA. In Andiperlinae. • ILLIES 1963:241, fig. 51 (distribution map). • ILLIES 1964a:45, fig. 5a (S terminalia lateral). In Paragripopteryginae. • ILLIES 1966:40. • Stark, Froehlich & Zuniga 2009:79. Distribution: Southern South America. willinki Aubert 1956a:229, figs. 1-5 (?, habitus; S, terminalia lateral, dorsal; $ terminalia ventral; nymph, terminalia ventral). Holotype, S: ARGENTINA: Santa Cruz, Glaciar Upsala ca. Lago Argentino, ca. 1000 m [A WILLINK, 18/III/1953]; Lausanne. Paratypes: 1S, 5$, 1 nymph. • ILLIES 1963:241, fig. 5a (maxilla). • ILLIES 1964a:38, fig. 1A ($, habitus), 46, fig. 5a (S, terminalia lateral). • Illies 1966:40. • Lanfranco 1982:208, fig. 1 (distribution). ARGENTINA, CHILE, from ca. 48° to ca. 51°30'S • Sartori, Membiela, Ravizza, SAnches-Ortega & Zwick 1990:169. Holotype in Lausanne. Genus Andiperlodes Illies Andiperlodes Illies 1963:241, fig. 51 (distribution map). Species typica, monotypy: Andiperlodes holdgatei. In Andiperlinae. • Illies 1964a:47. ). In Paragripopteryginae. • ILLIES 1966:40. • Stark, froehlich & zuniga 2009:80. Distribution: chile. holdgatei Illies 1963:243, fig.50c-e ($: maxilla, habitus, terminalia ventral). Holotype, $: CHILE: XII: Magallanes, Peninsula Munoz Gamero (52°25'S) [MW Holdgate, 27/XII/1958]; Illies. Paratypes: 9$. • ILLIES 1964a:38, fig. 1D ($, habitus), 46, fig 5e (S, terminalia lateral). • Illies 1966:41. • lanfranco 1982:208, fig. 1 (distribution). tehuelche Pessacq, 2009:51, figs.1-4 (male: terminalia dorsal and lateral; female: head and thorax, left maxilla, terminalia ventral, tergum 10). Holotype, S: ARGENTINA: Santa Cruz, Estancia La Angostura, nameless stream at side of state route 29, 48°37'44"S, 70°37'05"W, 580 m [J MUZON, 20/02/2009]; La Plata. Allotype, $; paratypes, 10 nymphs. Genus Aubertoperla Illies Aubertoperla Illies 1963:187. Species typica, original designation: Gripopteryx illiesi Froehlich. Key to species. In Paragripopteryginae. • ILLIES 1966:41. • McLellan 1977:121. Gripopteryginae. • Stark, froehlich & zuniga 2009:81. Distribution: Southern South America. illiesi {Gripopteryx} (Froehlich 1960):11, fig. 6 (wings; S terminalia dorsal, ventral, lateral; $ terminalia ventral). Holotype, S: CHILE: IX: Angol, Sierra de Nahelbuta [Ross & Michelbacher, 03/I/1951]; CAS. Allotype, $: same data as holotype. Paratypes: 3$. • {Aubertoperla} Illies 1963:188, figs. 20-21a-c (nymph: habitus; terminalia ventral; maxilla and mandible. Wings. S: terminalia ventral, lateral). CHILE, ARGENTINA, between 35° and 45°S. • Werner 1965:230. [South to 41°S]. VII: Curico; VIII: Nuble, Arauco; IX: Malleco, Caut^n; X: Osorno; XI: Aisen. • Illies 1966:41. • McLellan & ZWICK 2007:40, fig. 67 (lacinia). kuscheli Illies 1963:190, fig. 21d-h (apical half of forewing; S: terminalia ventral, dorsal, lateral, lateral without cercus and paraproct). Holotype, S: CHILE: XI: Aisen, R^o Murta, at mouth into Lago Buenos Aires [Kuschel, 26/01/1956]; Illies. Paratypes: 2S, 2$, 2 nymphs. XI: Aisen; XII: Magallanes. • Werner 1965:230. VIII: Arauco. • Illies 1966:41. Genus Claudioperla Illies Claudioperla Illies 1963:197. Species typica, monotypy: Gripopteryx tigrina KlapAlek. In Paragripopteryginae. • Illies 1966:41. • McLellan 1977:121. Gripopteryginae. • Stark, Froehlich & Zuniga 2009:82. Distribution: Along the Andes from Colombia to Chile. tigrina {Gripopteryx} (KlapAlek 1904):11, figs. 7-8 (wings, terminalia lateral, ventral and dorsal). Holotype, S: PERU: Callonga [Lima, Callanga] [Staudinger]; ? • Enderlein 1909b (not KlapAlek 1904, fide Froehlich 1960):415. Cusco. • {Claudioperla} Illies 1963:198, figs. 25, 26 (nymph: habitus, mandible and maxilla, terminalia ventral; wings). PERU: Puno, Lima; BOLIVIA, La Paz ; CHILE: II: Antofagasta. • Werner 1965:230. CHILE: XIV: Valdivia (39°35'S). • Illies 1966:41. • Turcotte & Harper 1982:413. ECUADOR: Azuay. • McLellan & ZWICK 2007:39, figs. 55-57 (nymph: t8, pilosity, chloride cell). enderleini {Gripopteryx} Froehlich 1960:4, fig.1 (wings, S terminalia ventral, dorsal, lateral; $ terminalia ventral). Holotype, S: PERU: [Puno,] 60 km N Puno [Ross & Michelbacher, 28/II/1951]; CAS. Allotype, $: same data as holotype. Paratypes: 21S, 5$, Puno, Cusco. • Illies 1963:198. Synonym of C. tigrina sp. Züniga, Dias, Martinez, Zabala & Bacaa 2009:743. COLOMBIA: Narino, Municipio de Cumbal, Rio Blanco, 3050 m, 00° 53' 47" N, 77° 48' 23" W, 15/02/2008, 10S, 15$, 12 nymphs. Genus Falklandoperla McLellan Falklandoperla McLellan 2001a:155. Species typica, monotypy: Falklandoperla kelper McLellan. • STARK, Froehlich & Zuniga 2009:85. Distribution: Falkland (Malvinas) lslands. kelper McLellan 2001a:156, figs 1-7 ($: habitus, hind tarsus, terminalia ventral; nymph: habitus, terminalia ventral, mandible, maxilla).Holotype, $: East Falkland, banks of first stream E of minefield 57 [RM Allibone, WL Chadderton, RM McDowall, 07/XI/1999]; London. Paratypes: 5$, 14 nymphs, East and West Falkland. sp. A, Gripopteryginae, McLellan Wais & Cabo 1990. Genus Gripopteryx (Pictet) Capnia (Gripopteryx) Pictet 1841:327. Species typica, by precedence: Capnia cancellata Pictet 1841. • {Gripopteryx} KlapAlek 1904:6. Comments; key to species • Jewett 1960b:167. Key to species. • Illies 1963:152, fig. 2 (nymph: habitus dorsal, lateral; terminalia ventral; mandible, maxilla). Redefinition. Key to species. • Illies 1966:29. • Froehlich 1969:18. • Zwick 1973b:199. • STARK, Froehlich & Zuniga 2009:85. Gripoptera ŠAmal 1921:110. Species typica, monotypy: Gripoptera brasiliensis ŠAmal. • NavAs 1921:263. Translation of ŠAmal 1921 into Latin. • Jewett 1959a:149. Synonym of Gripopteryx. Distribution: Central and southern Brazil, Uruguay, Paraguay, northeastern Argentina. brasiliensis {Gripoptera} (ŠAmal 1921):110, figs. 2-5 (head, pronotum, terminalia dorsal and ventral). Holotype, $: BRAZIL: Santa Catarina, Blumenau [Hetschku]; Kempny, missing. • NavAs 1921:264. Translation of ŠAMAL 1921 into Latin. • {Gripopteryx} Jewett 1959a:149, figs. 1, 1A, 1 B (wings, ? terminalia ventral and lateral). Santa Catarina. Jewett's male allotype is invalid. • Jewett 1960b:168. Synonym of G. cancellata. • ILLIES 1963:155. Synonym of G. cancellata. • Froehlich 1969:18. Species propria. • Zwick 1972a:1131. Possible synonyms of G. brasiliensis sensu Jewett 1959a:G. zurbitui Naväs 1927, G. serrei Naväs 1930c and G. pardina Naväs 1936. • Zwick 1973b:199. zurbitui NaväS 1927:68. • ILLIES 1963:155. Synonym of Gripopteryx cancellata. • Zwick 1972a:1131. Possible synonym of G. brasiliensis sensu Jewett 1959a. • Zwick 1973b:199. cancellata {Capnia (Gripopteryx)} (Pictet 1841):328, pl. 41 (^: habitus, wings closed; habitus, wings expanded; head and pronotum; terminalia dorsal and ventral, paraproct). Holotype, BRAZIL; Geneve. • {Gripopteryx} Klapälek 1904 (nec PiCTET 1841, fide Enderlein 1909c):8, figs. 4-5 (male terminalia lateral, dorsal). • {Gripopteryx} Jewett 1960b:168. Santa Catarina, Rio de Janeiro. • ILLIES 1963:155. • ILLIES 1966:29. • ZwiCK 1972a:1129, fig. 1 (^ holotype: terminalia lateral, ventral, dorsal; paraproct). • ZwiCK 1973b:199. • Froehlich 1990:236, figs. 1-8 (?: terminalia ventral, lateral, dorsal; nymph, head and pronotum; thorax dorsal, abdomen lateral; terminalia oblique and dorsal; nymph, ? , terminalia ventral). Minas Gerais, Rio de Janeiro, Sao Paulo. • Froehlich 1993:21. Minas Gerais, Rio de Janeiro, Sao Paulo, Santa Catarina, Rio Grande do Sul. coruja Froehlich 1993:25, figs. 3-9 (^: terminalia ventral, lateral; epiproct; ? : terminalia ventral; paraprocts; nymph: thorax and abdomen lateral; terminalia lateral). Holotype, BRAZIL: Sao Paulo, Salesopolis, Estagao Biologica de Boraceia [Froehlich, 11/XI/1990]; Sao Paulo. Paratypes: 4^, 4?, 5^ + exuviae, 1 ? + exuviae, 54 nymphs, 4 final nymphal exuviae. elisae Illies 1964c: 49, figs 1-2 (^, right forewing, terminalia dorsal, ventral, lateral. Nymph: habitus, mouthparts, contour of dorsum, terminalia ventral). Holotype, BRAZIL: Rio Grande do Sul, Bom Jesus (28°40'S, 50°23'W), 1100 m [E Fittkau, 24/X/1961]; Illies. • Illies 1966:30. • Froehlich 1969:19. flinti Froehlich 1993:36, figs. 32-34 (^: terminalia dorsal, ventrolateral; epiproct). Holotype, BRAZIL: Rio de Janeiro, Nova Friburgo, Parque Municipal [OS Flint, C Flint, SA Vanin, 20/IV/1977]; Sao Paulo. Paratypes: 1^, Rio de Janeiro, Parque Nacional do Itatiaia; 2^, Sao Paulo, caraguatatuba. garbei NaväS 1936:731, fig. 19 (hindwing). Holotype, ?: BRAZIL: Rio de Janeiro, Serra de Macae [Garbe, 29/X/1909]; Sao Paulo. • Aubert 1956b:438. Type in Sao Paulo. • Jewett 1960b:170. • {Jewettoperla} Illies 1963 (nec Naväs 1936):185, fig 19 (wings; ? terminalia ventral). • {Paragripopteryx} Illies 1966:45. • Froehlich 1969:19. • {Gripopteryx} Froehlich 1990:240, figs. 15-20 (^, terminalia ventral, dorsolateral; epiproct; ?, terminalia oblique; nymph, thorax and abdomen lateral terminalia lateral). Minas Gerais, Rio de Janeiro, Sao Paulo. • Froehlich 1993:22. Minas Gerais, Rio de Janeiro, Sao Paulo, Santa Catarina. Illies's material from the Boraceia Biological Station, including the figure, belongs to Paragripopteryx blanda Froehlich. juetah Froehlich 1990:242, figs. 21-33 (^: head and pronotum dorsal; terminalia ventral and lateral; epiproct; ? : terminalia ventrolateral, dorsal, paraproct; eggs; nymph, thorax and abdomen lateral; terminalia lateral; nymph, ? , terminalia ventrolateral). Holotype, BRAZIL: Sao Paulo, Campos do Jordao, Parque Estadual, 1600 m [Froehlich, 15/X/1985]; Sao Paulo. Paratypes: 15^, + exuviae, 13?, 62 nymphs, 9 last instar nymphal exuviae. Sao Paulo, Minas Gerais. [Obs.: ILLIES 1963:154, fig. 2 belongs to this species.] liana Froehlich 1993:31, figs. 17-25 (^: terminalia ventral, lateral, dorsal; epiproct; ? : terminalia ventral; paraprocts; nymph, thorax and abdomen lateral, terminalia lateral). Holotype, BRAZIL: Minas Gerais, Santana do Riacho, Serra do Cipo, Chapeu de Sol, 1000 m [Froehlich, 08/X/1975]; Sao Paulo. Paratypes, 8^, 5?, nymphs, 3 final nymphal exuviae. 12 maculosa Jewett 1960b:171, figs. 2, 2A, 2B, 2C (wings; ^ terminalia lateral and ventral; ? terminalia ventral). Holotype, BRAZIL: Rio de Janeiro, Petropolis, Alto Mosella [D Albuquerque, III/1957]; Rio de Janeiro. Allotype, ?: Esp^rito Santo, Santa Teresa, Reserva do Museu [Santos, Machado, Barros, III/1957]; Rio de Janeiro. Paratypes: 2^, Rio de Janeiro; 1^, 1?, Esp^rito Santo. • Illies 1963 (nec Jewett 1960a):56, fig. 3 (^: terminalia dorsal, ventral, lateral; ?: wings terminalia). Sao Paulo, Salesopolis. The material from Boraceia, including fig. 3, belongs to Gr. coruja Froehlich. • Illies 1966:30. • Froehlich 1969:19. • Froehlich 1993:24, fig. 2 (^ holotype: terminalia lateral). • Avelino-Capistrano & COSTA 2009:69. Holotype and allotype in Rio de Janeiro. pardina NaväS 1936:730, fig. 18 (forewing, detail of hindwing). Holotype, ?: BRAZIL: Rio de Janeiro, Itatiaia; Sao Paulo. • Aubert 1956b:438. Type in Sao Paulo. • Jewett 1960b:171. • Illies 1963:155. Synonym of Gripopteryx cancellata. • Illies 1966:460. Species inquirenda. • Froehlich 1969:19. Species propria. • ZwiCK 1972a:1131. Possible synonym of G. brasiliensis sensu Jewett 1959a. • Froehlich 1993:23, fig. 1 (? holotype: terminalia ventral). pilosa Froehlich 1990:245, figs. 34-43 (^: head and pronotum; terminalia ventral, lateral, dorsal; epiproct; ?, terminalia dorsal, oblique; nymph, thorax and abdomen lateral; terminalia lateral). Holotype, BRAZIL: Minas Gerais, Sapuca^-Mirim [Oliveira, 06/IX/1986]; Sao Paulo. Paratypes: 1^, 6?, 2? + exuviae; 31 nymphs, 9 last instar nymphal exuviae. Minas Gerais, Rio de Janeiro, Sao Paulo. pinima Froehlich 1993:29, figs. 10-16 ((^: terminalia ventral, dorsal, lateral; epiproct; ? : terminalia ventral; nymph, thorax and abdomen lateral; terminalia lateral). Holotype, BRAZIL: Sao Paulo, Salesopolis, Estagao Biologica de Boraceia, 850 m [Froehlich, 11/XI/1988]; Sao Paulo. Paratypes: 9^, 2^ + exuviae, 6?, 45 nymphs, 1 final nymphal exuviae. • McLellan & ZwiCK 2007:40, fig. 69 (lacinia). reticulata Brauer 1866:51. Holotype, BRAZIL: Rio de Janeiro; Vienna. • JEWETT,1960b:171, figs. 3, 3A, 3B, 3C (wings; ^ terminalia lateral and ventral; ? terminalia ventral). Rio de Janeiro, Sao Paulo. The ? allotype is invalid. • Illies 1963: 57. • illies 1966:30. • Froehlich 1969:18. • Froehlich 1990:238 figs. 9-14 (?, terminalia oblique; nymph, ? : head and pronotum; terminalia dorsal and oblique; nymph, dorsal thorax and abdomen, lateral, terminalia, lateral). Minas Gerais, Rio de Janeiro, Sao Paulo. • Froehlich 1993:22. Minas Gerais, Rio de Janeiro, Sao Paulo. brasiliensis {Gripoptera} Š[mal 1921:110. •Illies 1963:157. Synonym of Gripopteryx reticulata. • Froehlich 1969:18. Species propria. zikanina {Klapopteryx} (Naväs 1932a):62, fig. 7 (forewing, part of hindwing). Holotype, ? : BRAZIL: Rio de Janeiro, Barao Homem de Mello (ZIKAN, 01/03/1927); Berlin. • Aubert 1956b:438. Type in Berlin. • Illies 1963:157. Synonym of Gripopteryx reticulata. serrei NaväS 1930c:14, fig. 40 (hindwing).Holotype, ?: URUGUAY: Florida, Cerro Colorado [P Serre, 1911]; Paris. • Aubert 1956b:438. Type in Paris. • Illies 1963:155. Synonym of Gripopteryx cancellata. • ZwiCK 1972a:1131. Possible synonym of G. reticulata sensu Jewett 1959a. • ZwiCK 1984:148, figs. 1-3 (? holotype: terminalia ventral, lateral, dorsal). Species propria. serrensis Froehlich 1993:34, figs. 26-31 (^: subgenital plate; t10, paraprocts; ?: terminalia ventral; ^ nymphal exuviae: nota, wing pads, abdomen lateral; ? nymphal exuviae: contour of abdomen, lateral). Holotype, ^ + exuviae: BRAZIL: Rio Grande do Sul, Santo Antonio da Patrulha [Willand & Fiorentin, 30/IX/1989]; Sao Paulo. Paratype, ? + exuviae. zurbitui NaväS 1927:68. Holotype, ?: PARAGUAY: [Itapua], Hohenau. [Staudinger & Bang-Haas]; Navas, lost. • Aubert 1956b:438. Type not located. • Illies 1963:155. Synonym of Gripopteryx cancellata. • Zwick 1972a:1131. Possible synonym of G. brasiliensis sensu Jewett. sp. Gripopteryx? Klapälek 1904:3, fig. 1 (nymph, terminalia ventral). Nymph: Falkland Islands, Port Stanley, freshwater pool [Michaelsen, 16/VII/1893]. sp. Klapälek 1904:4. Nymph, [ARGENTINA]: Tierra del Fuego, Ushuaia, lagoon at mouth of R^o Grande (often brackish?) [Michaelsen, 9/XII/1892]. sp. Jewett 1959a:150. One 1?. BRAZIL: Santa Catarina, Nova Teutonia [Plaumann]; Jewett. • JEwETT 1960b:196. Described as Gripopteryx crassila. Gripopterygidae nymph, group A: Gripopteryx. Fiorentin & Corseuil 1994:32, fig. 1 (habitus). BRAZIL: Rio Grande do Sul. Gripopterygidae nymph, group B: Gripopteryx. Fiorentin & Corseuil 1994:33, fig. 2 (habitus). BRAZIL: Rio Grande do Sul. Genus Guaranyperla Froehlich Guaranyperla Froehlich 2001:377. Species typical, original designation: Guaranyperla guapiara Froehlich. • Stark, Froehlich & Zuniga 2009:87. Distribution: Southeastern Brazil. beckeri Froehlich 2001:380, figs. 7-10 (male, head and pronotum, male terminalia dorsal, ventral and lateral). Holotype, Minas Gerais, Pogos de Caldas, Morro do Ferro [J Becker, 20/X/1963]; Sao Paulo. guapiara Froehlich 2001:378, figs. 1-6 (female, head and pronotum, terminalia; nymph, habitus dorsal and details). Holotype, ?: adult and nymphal exuviae: Sao Paulo, Iporanga, Parque Estadual Intervales, Rio das Mortes, 540 m [Froehlich & DE Ribeiro, 6/VIII/1997}; Sao Paulo. Paratypes: 1 ?, 2? + exuviae; 7 nymphs. nitens Froehlich 2001:381, Figs. 11-12 (female, head and pronotum, terminalia ventral). Holotype, ?: Sao Paulo, Campos do Jordao, State Park [CG Froehlich, 30/X/1986]; Sao Paulo. spec. A Froehlich 2001:381, fig. 13 (nymph, habitus). Sao Paulo, Campos do Jordao, State Park , 2 nymphs: [SA Vanin, 18/V/1993]; Sao Paulo. Putative nymph of Gu. nitens. spp., nymphs Froehlich 2001:383. Sao Paulo, Minas Gerais, Esp^rito Santo. Genus Limnoperla Illies Limnoperla Illies 1963:199. Species typica, monotypy: Gripopteryx jaffueli Naväs. In Paragripopteryginae. • ILLIES 1966:44. • McLellan 1977:121. In Gripopteryginae. • Stark, Froehlich & Zuniga 2009:87. Distribution: Southern South America. jaffueli {Gripopteryx} (Naväs 1928):119, fig. 20 (hindwing). Holotype: CHILE: [V]: Marga-Marga, Los Perales [Jaffuel & Pirion, X/1926]; DEI, lost. • {Limnoperla} Illies 1963:201, figs 27-30 (nymph: habitus; mandible and maxilla; terminalia ventral. Wings. variation in wing length; variation in shape of paraproct and epiproct; terminalia lateral and oblique. ?: subgenital plate). Neotype, CHILE: IX: Caut^n, Cunco [probably Faz, 02/01/1930]; DEI. CHILE, ARGENTINA, between 32° and 53°15'S. • WERNER 1965:230, From Coquimbo [IX] to Magallanes [XII]. • Illies 1966:44. • ZwiCK 1972b:99. CHILE: XIV: Valdivia; X: Llanquihue, Chiloe. • Petersen & Gaedike 1968:966. Holotype lost. • Joost 1976:205. V: Valparaiso; M: Santiago; VII: Cauquenes, Linares; VIII: Arauco; XI: Aisen. • McLellan & ZWICK 2007:38, 40, figs. 54, 64, 65, 68 (nymph: fore body, dorsal; hind femur; labium, lacinia). pirioni {Gripopteryx} (Naväs 1930b):354. Holotype: [CHILE: V] Marga Marga [P Pirion, VIII/1927]; Navas, lost. • Aubert 1956b:438. Type not located. • Illies 1963:201. Synonym of Limnoperla jaffueli. venulata {Grypopteryx (sic)} (Naväs 1933):232, fig. 49 (forewing). Holotype, S: CHILE: IX: Angol [Bullock, 14/08/1931]. • Aubert 1957:58. Holotype in Barcelona. • Froehlich 1960:6, fig. 2 (wings; S terminalia lateral, ventral and dorsal; 5 terminalia ventral. Neotype S designated: CHILE: IX: Angol [Ross & MICHELBACHER, 31/XII/1950]; CAS. Additional material: S, 5, VIII: Biob^o, Nuble, Caut^n; IX: Malleco; XIV: Valdivia; X: Llanquihue, Osorno. • ILLIES 1963:201. Synonym of Limnoperla jaffueli. Genus Neopentura Illies Neopentura Illies 1965:154. Species typica, monotypy: Neopentura semifusca Illies. In Austroperlidae. • Illies 1966:14. • ILLIES 1969:21. In Gripopterygidae. • ZWICK 1973b:201. • Stark, Froehlich & Zuniga 2009:89. Distribution: Southern Argentina and Chile. semifusca Illies 1965:156, fig. 3 (wings, head and pronotum, terminalia ventral). Holotype, 5: ARGENTINA: Neuquen, Hua-Hum (=Rio Guahum, 40°05'S, 71°42'W, Vera 2006b) [Hayward, XII/1946]; Lausanne. • ILLIES 1966:14. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:168. Holotype in Lausanne. • VERA 2006b:70, figs. 1-10 (S: wings, terminalia lateral, dorsal and ventral, cercus and paraproct; 5 : st8-9; nymph: habitus lateral and dorsal, detail of margin of st8, mandibles, maxilla, labium). CHILE: Regiones IX (La Araucan^a) to XI (Aisen). ARGENTINA: R^o Negro. Antarctoperlinae (Araucanioperla?) larval type A ILLIES 1963:235. • Araucanioperla sp.? Wais 1983:100. Nymph of N. semifusca fide Vera 2006b. Genus Paragripopteryx Enderlein Paragripopteryx Enderlein 1909b:416. Species typica, monotypy: Gripopteryx cancellata; Klapälek 1904 (nec Pictet 1841), renamed Paragripopteryx klapaleki. • ILLIES 1963 (nec Enderlein 1909b):178 • Illies 1966:44. • Froehlich 1969:19. • Zwick 1973b:210. • Stark, Froehlich & Zuniga 2009:91. Gripopteryx; Jewett 1960b (partim):167. Jewettoperla ILLIES 1963:184. Species typica,original designation: Gripopteryx crassila Jewett 1960b. In Paragripopteryginae. • Froehlich 1969:19. Synonym of Paragripopteryx. Distribution: Uruguay, NE Argentina, S and SE Brazil. anga Froehlich 1969:23, figs. 11-18, 35 (S: terminalia dorsal, lateral, ventral; 5 : wings, terminalia ventral; nymph: mouth parts, t10). Holotype, S: BRAZIL: Sao Paulo, [Santo Andre], Estagao Biologica de Paranapiacaba [CG Froehlich, 27/III/1964]; Sao Paulo. Paratypes: S, 5, nymphs. • ILLIES 1966:45 (nomem nudum). • Froehlich 1994:228. baratinii Benedetto 1983:19, figs.1-7 (S: terminalia ventral, lateral, dorsal, posterior; epiproct; 5 : terminalia ventral, lateral). Holotype, S: URUGUAY: Lavalleja, Aguas Blancas [28/X/1956]; Montevideo. Paratypes: 4S, 15. blanda Froehlich 1969:26, figs. 19-25 (S: wings, terminalia dorsal, ventral, lateral; 5 : terminalia ventral, paraproct; nymph: terminalia dorsal, lacinia and galea). Holotype, S: BRAZIL: Sao Paulo, [Santo Andre], Estagao Biologica de Paranapiacaba. [CG Froehlich, 17/IX/1963]; Sao Paulo. Paratypes: S, 5, nymphs. • ILLIES 1966:45 (nomem nudum). • Froehlich 1994:228. garbei {Jewettoperla} Illies 1963 (nec Naväs 1936):185, fig. 19 (5: wings, terminalia ventral). BRAZIL: Sao Paulo. Vide supra remark in Gr. garbei. crassila {Gripopteryx} (Jewett 1960b):169, figs. 1, 1A, 1B (S: wings; terminalia lateral; 5: terminalia ventral). Holotype, S: BRAZIL: Santa Catarina, Nova Teutonia [Plaumann, X/1956]; CAS. Allotype, 5: same data as holotye but XI/1956. • {Jewettoperla} ILLIES 1963:185. • {Paragripopteryx} ILLIES 1966:45. • Froehlich 1969:19. sp. {Gripopteryx} Jewett 1959a:150. S, 5. delicata Froehlich 1994:229, figs. 1-5 (S: terminalia dorsal, ventral, lateral; 5 : terminalia ventral). Holotype, S: BRAZIL: Sao Paulo, Campos do Jordao, Parque Estadual, 1600 m [CG Froehlich, 26/XI/1986]; Sao Paulo. Paratypes: 10S, 305, 15 + exuviae. egena Froehlich 1994:237, figs; 26-30 (S: terminalia dorsal, ventral, lateral; $ : terminalia ventral, additional subgenital plate). Holotype, S: BRAZIL: Säo Paulo, Iporanga, Parque Estadual (Fazenda) Intervales [CG Froehlich, CM POLEGATTO, 18/XI/1992]. Säo Paulo. Paratypes: 3S, 6$. guardae Froehlich 1994:231, figs 6-11 (S: terminalia dorsal, ventral, lateral; $ : terminalia ventral; Nymph: S and $ paraprocts, femoral bristles). Holotype, S: BRAZIL: Säo Paulo, Campos do Jordäo, Parque Estadual [CG Froehlich, 17/X/1985]; Säo Paulo. Paratypes: 5S, 2S + exuviae, 10$, 23 nymphs. hamata Froehlich 1994:234, figs. 18-21 (S: terminalia dorsal, ventral, lateral; $ : terminalia ventral). Paratype, S: BRAZIL: Säo Paulo, Salesopolis, Estagäo Biologica de Boraceia, 850 m [CG froehlich, MJN Ferreira, LG Oliveira, 12/XI/1990]; Säo Paulo. Paratypes: 4S, 5$. klapaleki Enderlein 1909b:416. Holotype, S: Gripopteryx cancellata, Klapälek 1904 (nec Pictet 1841). • {Gripopteryx} Jewett, 1960b:170. • ILLIES 1963:179. Synonym of Paragripopteryx gracilis; ILLIES. •{Paragripopteryx} Illies 1966:46. • froehlich 1969:19, figs. 1-10 (S: terminalia dorsal, ventral, lateral, epiproct. $ : terminalia ventral. Nymph: terminalia dorsal, femur, tarsus, claviform hairs, lacinia and galea, habitus). S, $, nymphs. Säo Paulo. Species propria. • ZWICK 1973a:476. • Froehlich 1994:228. cancellata {Gripopteryx} Klapälek 1904 (nec Pictet 1841):8, figs. 3-5 (wings, terminalia lateral and dorsal). S: BRAZIL: Rio de Janeiro, Petropolis; Helsinki, lost. • Enderlein 1909b:416. Paragripopteryx klapaleki. merui Froehlich 1994:232, figs. 13-17 (S: terminalia dorsal, ventral, lateral; epiproct; nymphal exuviae of holotype: paraprocts). Holotype, S: BRAZIL: Säo Paulo, Campos do Jordäo, Parque Estadual [CG froehlich , MJN Ferreira & LG Oliveira, 20/XI/1987]; Säo Paulo. Paratypes: 1S, 1S + exuviae. munoai {Jewettoperla} (Benedetto 1969):145, figs. 113 (S: habitus lateral, terminalia ventral, dorsal, lateral, posterior; $ : habitus lateral, terminalia ventral, lateral, posterior; nymph, S terminalia ventral, $ terminalia ventral). Holotype, S: URUGUAY: Maldonado, Cerro de las Animas [ZOLESSI & al., 27/VII/1967]; Montevideo. Allotype, $ : same data as as holotype. Paratypes: 22, S, $, nymphs. • Benedetto 1970:386, figs. 2-5 (nymph, habitus; adult, emergence, copulation; egg). • {Paragripopteryx} ZwiCK 1973b:210. Gripopterygidae nymph, group D: Paragripopteryx. Fiorentin & CORSEUIL 1994:34, fig. 4 (foreleg). BRAZIL: Rio Grande do Sul. Genus Potamoperla Illies Potamoperla Illies 1963:182. Species typica, monotypy: Perla myrmidon Mabille. In Paragripopteryginae. • ILLIES 1966:46. • McLellan 1977:121. Gripopteryginae. • Stark, froehlich & ZUNIGA 2009:92. Distribution: South America: Andean, from Peru southwards. myrmidon {Perla} (Mabille 1888):6, pl. 1, fig.3 (habitus). Holotype: [CHILE: XII], Cape Horn [Hyades]; Paris, missing. • {Gripopteryx} Klapälek 1904:10. • {Potamoperla} Illies 1963:182, figs. 17-18 (nymph: Habitus; cercus; terminalia ventral; mandible and maxilla. Wings. S: t10; terminalia oblique). CHILE, ARGENTINA, south of 30°S. • ILLIES 1964a:46, fig.5b (S terminalia lateral). • Werner 1965:230. CHILE: VII: Curico, XI: Aisen. • ILLIES 1966:46. • ZwiCK 1972b:99. CHILE: X: Chiloe. • ZwiCK 1973a:476. • Joost 1976:205. michelbacheri {Gripopteryx} Froehlich 1960:10, fig 5 (wings; S terminalia lateral, dorsal, ventral). Holotype, S: CHILE: XIV: Valdivia, 30 km S Valdivia [Ross & Michelbacher, 28/XII/1950]; CAS. • ILLIES 1963:182. Synonym of Potamoperla myrmidon. oncina {Gripopteryx} Froehlich 1960:9, fig. 4 (wings; S terminalia lateral, dorsal and ventral; $ terminalia ventral). Holotype, S: CHILE: VIII: Biob^O, Tucapel [ROSS & MICHELBACHER, 28/XII/1950]; CAS. Allotype, $: same data as holotype. Paratypes: 5^. • ILLIES 1963:182. Synonym of Potamoperla myrmidon. tigrina var. hyalinipennis {Gripopteryx} (ENDERLEIN 1909b):415. Holotype, PERU: Cusco, 3500 m [Garlepp]; Warsaw. • ILLIES 1963:198. Synonym of Claudioperla tigrina. • ILLIES 1966:42. • ZWICK 1973a:476. Synonym of Potamoperla myrmidon. Genus Rhithroperla Illies Rhithroperla Illies 1963:205. Species typica, original designation: Gripopteryx rossi FRoEHLICH. Key to species. In Paragripopteryginae. • ILLIES 1966:46. • McLellan 1977:121. Gripopteryginae. • Stark, Froehlich & Zuniga 2009:94. Distribution: Southern South America. penai Illies 1963:207, fig. 31d (^: terminalia lateral). Holotype, CHILE: X: Chiloe, Isla Chiloe, Dalcahue (42°22'S) [Pena, 20/II/1957]; Illies. • ILLIES 1966:46. rossi {Gripopteryx} Froehlich 1960:8, fig. 3 (wings; ^ terminalia lateral, ventral, dorsal; $ terminalia ventral). Holotype, CHILE: XIV: Valdivia, 13 km E R^o Bueno [Ross & Michelbacher, 15/I/1951]; CAS. Allotype, $: X: Osorno, 10 km E of Puyehue. Paratypes: 2^, 4$. XIV: Valdivia; X: Osorno. • {Rhithroperla} Illies 1963:205, fig 31a-c (wings; ^ terminalia lateral; $ terminalia ventral). CHILE, south of 40°S. • WERNER 1965:231. VII: Curico; XII: Magallanes. • ILLIES 1966:47. • McLellan & ZWICK 2007:38-40, figs. 53, 58-59, 6162 (nymph, fore body, dorsal; t8, pilosity, chloride cell; head, hind femur). • (cf. rossi) Wais & Bonetto 1988:1457. ARGENTINA: R^o Negro. • (aff. rossi) Wais 1990:837. Neuquen. • Miserendino & PIZZOLON 2000:64. Chubut. Genus Teutoperla ILLIES Teutoperla Illies 1963:191. Species typica, original designation: Teutoperla rothi Illies. Key to species. In Paragripopteryginae. • ILLIES 1966:47. • McLellan 1977:121. In Gripopteryginae. • Stark, Froehlich & Zuniga 2009:96. Distribution: Chile. auberti Illies 1965:151, fig. 1 (^, terminalia dorsal, ventral, lateral; $ , terminalia ventral, lateral). Holotype, CHILE: VIII: Nuble, Las Cabras, SW slope of Volcan Chillan (ca. 37°S), 1400 m [Pena, 10-23/XII/1954]; Lausanne. Paratypes: ca. 30 S, $. • Illies 1966:47. • Sartori, Membiela, Ravizza, Sänches-Ortega & Zwick 1990:168. Holotype on Lausanne. • (cf. auberti) Wais & Bonetto 1988:1457. ARGENTINA: R^o Negro. brundini Illies 1963:194, fig. 23 (S: terminalia dorsal and lateral, detail second specimen; $ : terminalia ventral). CHILE: X: Llanquihue, stream by Peulla, 41°05'S [Brundin, 15/I/1959]; Illies. Paratypes: 1S, 2$, X: Chiloe. • WERNER 1965:230. X: Osorno. • ILLIES 1966:47. • McLellan & ZwiCK 2007:39-40, figs. 60, 63 (nymph: t8, pilosity; hind femora). maulina Vera 2006c:31, figs. 1-19 (wings; S: head and pronotum, terminalia lateral, dorsal and ventral, details of epiproct and penis; $ : pronotum, terminalia ventral and lateral, paraproct, ovarioles; egg and details; nymph: habitus, mandibles, maxilla, labium, paraproct, detail of t8; adult phenology histogram). Holotype, S: CHILE: VII (Maule): afluente del Rio Curanilahue, Arroyo los Treguilles, sector Los Ruiles, 35°49'S 72°38'W. [A VERA, 31/X/2004]; Santiago. Paratypes: 8S, 9$. rothi ILLIES 1963:192, fig. 22 (wings; S: terminalia dorsal, ventral, lateral; $ : terminalia ventral). Holotype, S: CHILE: XIV: Valdivia, stream by Punucapa [Illies, 23/II/1958]; Illies. Paratypes: 5S, 9$; 37°-42°S. • ILLIES 1966:47. Teutoperla? Larventyp X ILLIES 1963:195, fig. 24 (habitus, mandible and maxilla; terminalia ventral). CHILE: XIV: Valdivia, 39°35'S, ca. 600 m.; X: Llanquihue, 41°05'S, ca. 600 m. • VERA 2006c:30. Larventyp X does not belong to Teutoperla. • MCLELLAN & ZWICK 2007:27. Larventyp X is Alfonsoperla flinti. Genus Tupiperla Froehlich Tupiperla; Illies 1966:47 (Nomen nudum). In Paragripopteryginae. • Froehlich 1969:28. Species typica, monotypy: Semblis gracilis Burmeister. • McLellan 1977:121. In Gripopteryginae. • Froehlich 1998:34. • Stark, froehlich & Zuniga 2009:96. Paragripopteryx; Illies 1963 (nec Enderlein 1909b):178. Fide Froehlich 1969. Distribution: From highlands of central and eastern Brazil, ca. 14°S, to Uruguay, NE Argentina and S Paraguay. eleonorae {Paragripopteryx}(FROEHLiCH 1988):236, figs. 22-25 (S: terminalia dorsal, ventral, lateral; $: terminalia ventral). Holotype, S: BRAZIL: Sao Paulo, Iporanga, Caverna Areias de Baixo [Homem & Moracchioli, 21/IX/1991]; Sao Paulo. Paratypes: 1S, 1$. • {Tupiperla} Froehlich 1998:23, figs. 8-12 (S, terminalia lateral, dorsal, ventral; $, terminalia ventro-lateral, ventral). Sao Paulo. flinti froehlich 2002a:38, figs. 1-4 (S: terminalia lateral, dorsal, ventral; $ : terminalia ventrolateral). Holotype, S: ARGENTINA: Misiones, Arroyo Coati, 15 km E of San Jose [OS Flint, 18-19/XI/1973]; NMNH. Paratypes: 19S, 21$, Misiones; PARAGUAY: Paraguar^. gracilis {Semblis} (Burmeister 1839):876. Holotype, S (not $): BRAZIL; Halle. • {Capnia (Gripopteryx)} PICTET 1841:330, pl. 42, figs 1-3 (habitus, tarsus). • {Gripopteryx} KlapAlek 1904:10. • Jewett 1960b:170. • {Paragripopteryx} Illies 1963 (in part): 179, fig. 16 (b, t10; f, left paraproct). Sao Paulo. • {Tupiperla} Illies 1966:48 (nomen nudum). • froehlich 1969:29, figs. 26-34 (S: terminalia dorsal, ventral lateral; $ : terminalia ventral; nymph: habitus, mouth parts, femur, tarsus). Sao Paulo. The nymph does not belong to T. gracilis, fide froehlich 1998. • Zwick 1972a:1131. • froehlich 1998:20, figs. 1-3 (S holotype: terminalia lateral, dorsal; $ , terminalia ventro-lateral). Rio de Janeiro, Minas Gerais, Sao Paulo. illiesi froehlich 1998:24, figs. 13-15 ($, terminalia ventro-lateral, ventral). Holotype, S: BRAZIL: Sao Paulo, Salesopolis. Estagao Biologica de Boraceia [CG & O Froehlich, 12/IX/1988]; Sao Paulo. Paratypes: 48S, 42$. gracilis {Paragripopteryx} Illies 1963 (partim):179, fig. 16 (S: t10 [c, d], terminalia lateral, paraprocts [ f, center and right]; $: terminalia ventral). • froehlich 1969, figs. 26-28 (S terminalia dorsal, ventral, lateral). jumirim BiSPO & Froehlich 2007:216, figs. 1-5 (S: terminalia lateral, dorsal, ventral; $ : terminalia ventral, lateral). Holotype, S: BRAZIL: Goias, Chapada dos Veadeiros, Alto Para^so, Pouso Alto-Cruzeiro (13°56'37"S; 47°29'41"W) [PC BiSPO, E Yokoyama, GP Paciencia, 18.XII.2006]. Paratypes: 3S, 42$. misionera Froehlich 2002a:38, figs. 5-7 (S, terminalia lateral, dorsal, ventral). Holotype, S: ARGENTINA: Misiones, Arroyo Coati, 15 km E of San Jose [OS Flint, 18-19/XI/1973]; NMNH. modesta Froehlich 1998:26, figs. 16-19 (S, terminalia lateral, dorsal, ventral; $ , terminalia ventro-lateral). Holotype, S: BRAZIL: Sao Paulo, Campos do Jordao, Parque Estadual [CG froehlich, 26/XI/1986]; Sao Paulo. Paratypes: 14S,12$. neofriburgensis {Gripopteryx} (NavAs 1916a):27, fig. 8 (wings, terminalia dorsal and lateral). Holotype, S: BRAZIL: Rio de Janeiro, Nueva [Nova] Friburgo [H Ramos, XII/1911]; Navas. • Aubert 1956b:438. Type not located. • Jewett 1959a:149. Santa Catarina. Jewett's female allotype is invalid. • Jewett 1960b:172. Synonym of Gripopteryx tessellata. oliveirai Froehlich 1998:26, figs. 20-24 (S: terminalia lateral, dorsal, ventral; detail paraprocts; $, terminalia ventral). Holotype, S: BRAZIL: Goias, Pirenopolis, Corrego Inferno [LG Oliveira, 13/I/1994]; Sao Paulo. Paratypes: 27S, 21$. reichardti Froehlich 1998:27, figs. 25-28 (S, terminalia lateral, dorsal, ventral; $ , terminalia ventral, ventro-lateral). Holotype, S: BRAZIL: Sao Paulo, Campos do Jordao, Parque Estadual [CG froehlich, M Gimenes, 22/XII/1986]; Sao Paulo. Paratypes: 7S, 8$. Sao Paulo, Serra do Japi; Minas Gerais, Pogos de Caldas. robusta Froehlich 1998:29, figs. 30 (S, terminalia lateral, dorsal, ventral; $ , terminalia ventral, ventro-lateral). Holotype, S: BRAZIL: Sao Paulo, Campos do Jordao, Parque Estadual [CG Froehlich, AC Ribeiro-Ferreira, 22/IV/1987]; Sao Paulo. Paratypes: 22S, 6$. Sao Paulo, Rio de Janeiro. sulina Froehlich 1998:29, figs. 35-39 (S: terminalia lateral, dorsal, ventral; $ : terminalia ventro-lateral; st8-9). Holotype, S: BRAZIL: Santa Catarina, Blumenau, Reserva Spitzkopf [CG Froehlich, SA Vanin, 4/Xn/1975]; Sao Paulo. Paratypes: 8S, 20$. tessellata {Gripopteryx} Brauer 1866:51. Holotype, $: BRAZIL: Rio de Janeiro; Vienna. • (tesselata) KlapAlek 1904:9, fig. 6 (wings). BRAZIL: [Rio de Janeiro]. • JEWETT 1960b:172, fig. 4 (hind femur). Rio de Janeiro. • Illies 1963:179. Synonym of Paragripopteryxgracilis. • {Tupiperla} Illies 1966:48. Synonym of Tupiperla gracilis. • Froehlich 1998:21, figs. 4-7 (S, terminalia lateral, dorsal, ventral; $ , terminalia ventro-lateral). BRAZIL: Rio de Janeiro, Minas Gerais, Sao Paulo. Species propria. • Froehlich 2008:126, fig. 1 (holotype, subgenital plate). neofriburgensis {Gripopteryx} (NavAs 1916a):27. • Jewett 1960b:172. Synonym of Gripopteryx tessellata. umbya Froehlich 1998:31, figs. 40-44 (S, terminalia lateral, dorsal, ventral; $ , terminalia ventro-lateral, ventral). Holotype, S: BRAZIL: Sao Paulo, Iporanga, Parque Estadual Intervales [CG Froehlich, CM Polegatto, 20/XI/1992]; Sao Paulo. Paratypes, 1S, 3$. sp. A Froehlich 1998:32, fig. 45 ($, terminalia ventro-lateral). BRAZIL: Santa Catarina, llhota, Morro do Bau, 1$. sp. B Froehlich 1998:33, fig. 46 ($, terminalia ventro-lateral). BRAZIL: Santa Catarina, Ilhota, Morro do Bau, 3 $; Blumenau, Spitzkopf, 2$. sp. C Froehlich 1998:33, fig. 47 ($, terminalia ventro-lateral). BRAZIL: Santa Catarina, llhota, Morro do Bau, 1$. sp. D Froehlich 1998:33, fig. 48 ($, terminalia ventro-lateral). BRAZIL: Sao Paulo, Santo Andre, Estagao Biologica de Paranapiacaba, 2$, (as T. gracilis, Froehlich 1969). sp. E Froehlich 1998:33, fig. 49 ($, terminalia ventro-lateral). BRAZIL: Sao Paulo, Campos do Jordao, 1$. sp. F Froehlich 1998:34, fig. 50 ($, terminalia ventro-lateral). BRAZIL: Minas Gerais, Pogos de Caldas, 2$. Gripopterygidae nymph, group C: Tupiperla. Fiorentin & CORSEUIL 1994:34, fig. 3 (habitus). BRAZIL: Rio Grande do Sul. Genus Uncicauda McLellan & Zwick Uncicauda McLellan & Zwick 2007:22. Species typica, monotypy, Uncicauda pirata McLellan & ZwICK. • STARK, Froehlich & Zuniga 2009:98. Distribution: Chile. pirata McLellan & Zwick 2007:22, figs. 1-5 (wings; S: terminalia lateral, ventral, dorsal; $: terminalia ventral). Holotype, S: CHILE: IX: Malleco, Nahuelbuta, Los Gringos, 37°48'S, 73°01'W, [CM Flint, OS Flint, 15-17/XII/1993], NMNH. Paratypes: 2S, 2$, IX: Malleco; 2S, Caut^n. testacea {Potamoperla}VERA 2006d:169, figs. 1-10 (male: head and pronotum, wings, terminalia ventral, dorsal, lateral; female: terminalia ventral; nymph: habitus, labrum, mandible, maxilla, labium, paraproct). Holotype, male: CHILE: IX: Curacautin, Manzanar [A. Vera, 22/XI/2004]; Santiago. Allotype, $: IX: Malleco, Termas de Tolhuaca [M Guerrero, 5/n/2001]. Paratypes: 5 S, 7 $, VII (Maule), IX (La Araucan^a), XI (Aisen). {Uncicauda} Stark, Froehlich & Züniga 2009:98. N. comb. Gripopteryginae species A McLellan, Wais, Cabo 1990:177, figs. 1-5 (habitus, maxilla, mandible, terminalia ventral, paraproct). Nymph: Malvinas/Falkland Islands, East Falkland, Soledad, Malo River (ca. 51°40'S, 8°30'W) [S Coscaron, 06/XII/1974]; NMNH. • McLellan 2001a: Belongs to Falklandoperla kelper. Leptoperlinae Banks Leptoperlini Banks 1913:202. Senzillidae NaväS 1917:191. Abranchioperlidae Illies 1958:227. • Illies 1960a:413. Leptoperlinae; Illies 1963:161. Senzillidae, Abranchioperlidae, synonyms of Leptoperlinae. • illies 1966:33. • McLellan 1977:121. Genus Notoperla Notoperla Enderlein 1909b: 393, 416. Species typica, monotypy: Antarctoperla fuegiana Enderlein 1905. • Enderlein 1912:123. • Illies 1963:163, fig. 9 (distribution map). Redefined. Senzilla, Abranchioperla synonyms of Notoperla. • Illies 1966:38. • McLellan, Mercado & Elliott 2005:33. Comments. • McLellan, Miserendino & Holmann 2006:53, fig. 31 (Distribution map). Comments. • Stark, Froehlich & Zuniga 2009:90. Senzilla NaväS 1917:192. Species typica, monotypy: Senzilla tunelina. Abranchioperla Illies 1958:223. Species typica, monotypy: Abranchioperla archiplatae. Distribution: Southern South America. archiplatae {Abranchioperla} (Illies 1958):223, figs. 1-3(Nymph: habitus; abdomen ventral; head and pronotum; mouthparts; tibia and tarsus of foreleg). Holotype, nymph: CHILE: M: Santiago, Rio Volcan, Lo Valdes, 1900-2000 m, 33°45'S, 70°W [Illies, 07 and 25/III/1958]; Illies. Paratypes: 35 nymphs. Additional material: (?) 2?, XI: Aisen; 4 nymphs; XII: Magallanes. • Illies 1960a (nec Illies 1958):417, figs 1, 3-5 (nymph: habitus, thorax and abdomen ventral, S, ? terminalia; adult ? : wings, pronotum, coxa, trochanter, terminalia ventral; distribution map). CHILE: M: Santiago; VI: Colchagua; XI: Aisen; XII: Magallanes. ARGENTINA: R^o Negro, Tierra del Fuego. • {Notoperla} Illies 1963:170, fig. 11 (S "holotype": forewing; terminalia dorsal, ventral, lateral, detail). Male holotype invalid. • Illies 1966:38. • McLellan & ZWICK 2007:36, figs. 48-49 (nymph, coxal projection, fore body). CHILE: M. bovei NaväS 1930b:354, fig. 68 (forewing). Holotype, ?: [ARGENTINA]: Uscinuaja, T. de Fuoco (sic) [Tierra del Fuego, Ushuaia] [Bove, II/1884]; Genova. • Aubert 1956b:438. Type in Genova. • Illies 1963:167. Synonym of Notoperla fuegiana. conspicua Froehlich 1960:19, fig. 12. (S: terminalia lateral, dorsal, ventral; ? : wings; terminalia ventral). Holotype, S: ARGENTINA: Tierra del Fuego, Ushuaia, Tierra Mayor [Wygodzinsky, 25/I/1960]; La Plata. Allotype, ?: same data as holotype. Paratypes: 6S, 2?. • Illies 1963:167. Synonym of Notoperla fuegiana. • Illies 1966:38. • ZwiCK 1973a:476. Very probably species propria. fasciata McLellan 2006. In: McLellan, miserendino & Hollmann 2006:55, figs. 1-11 (front coxal projection, hind leg; S: genitalia dorsal and lateral; ? : pronotum, forewing, genitalia ventral; nymph: head dorsal, procoxal projection, male t10 lateral and dorsal). Holotype, S: ARGENTINA: Chubut, La Hoya Stream, 42°50'28"S, 71°15'55"W, 1200 m [ME Hollmann, 18/XII/2004]; Tucuman. Paratypes: 5S, 4?, 11 nymphs. fuegiana {Antarctoperla} (Enderlein 1905):813, fig. 4 (wings). Holotype, ?: ARGENTINA: Tierra del Fuego, Ushuaia, wood. [III/1902]; Stockholm. • {Notoperla} Enderlein 1909b:416. • Enderlein 1912:123, fig. 31; Tab. 4, fig. 42 (wings). • Froehlich 1960:19, fig. 11 (? terminalia ventral and dorsal). • Illies 1963:167, figs. 7b, 8 (S, brachypterous, habitus; nymph: habitus; mouthparts). • Illies 1966:38. • ZwiCK 1973a:476. It is highly unlikely that N. conspicua Froehlich is identical with N. fuegiana. archiplatae; Illies 1960a (nec Illies 1958). Synonym of N. fuegiana. bovei NaväS 1930b:354. • Illies 1963:167. Synonym of Notoperla fuegiana. macdowalli McLellan & Mercado 2005. In: McLellan, Mercado & Elliott 2005:35, figs. 1-6 (base of front leg, base of antenna, male genitalia dorsal and lateral, nymph habitus). Fig. 7 (locality map). Holotype, CHILE: M: Estero La Leonera, Santuario Nacional Yerba Loca, 1812 m, 33°18'40"S, 70°19'15"W [S Elliott, X/2003]; Santiago. Paratypes: Nymphs: 1^, 7?. magnaspina McLellan 2006. In: McLellan, Miserendino & Hollmann 2006:59, figs. 12-20 (front coxal projection, foreleg; genitalia dorsal and lateral; ? : genitalia ventral; nymph: front coxal projection, head dorsal, t10 dorsal and lateral). Holotype, ARGENTINA: Chubut, La Hoya Stream, 42°50'28"S, 71°15'75"W, 1200 m [ME Hollmann, 25/I/2005]; Tucuman. Paratypes: 2^, 1?, 1 nymph. Additional material: Neuquen, R^o Negro, Chubut, Santa Cruz. tunelina {Senzilla} (Naväs 1917):192, fig. 3 (wings). Holotype, ARGENTINA: Santa Cruz, Valle Tunel, [Lago Viedma, 49°30'S] [Witte]; La Plata. • Aubert 1956b:438. Type in Buenos Aires (i.e., La Plata). • {Notoperla} Illies 1963:168, figs 7a, 10 (^: habitus; terminalia dorsal, ventral, lateral, detail. ?, wings). CHILE: XI: Aisen; XII: Magallanes. • ILLIES 1966:39. • McLellan, Miserendino & Hollmann 2006:59. CHILE: XI: Aisen; XII: Magallanes. • McLellan & ZWICK 2007:40, fig. 66 (lacinia). archiplatae {Abranchioperla}; Illies 1960a (nec Illies 1958):417. • ILLIES. 1963:168. Synonym of Notoperla tunelina. werneri NaväS 1934b:162. • Illies. 1963:168. Synonym of Notoperla tunelina. werneri NaväS 1934b:162, fig. 38 (forewing). Holotype, ? : CHILE: XII: Magallanes, ultima Esperanza, 500 m [W Gromsch, 02/1931]; Navas. • Aubert 1956b:438. Type in Zaragoza. • ILLIES. 1963:168. Synonym of Notoperla tunelina. Genus Senzilloides Senzilloides Illies 1963:171. Species typica, monotypy: Gripopteryx panguipullii Naväs. • ILLIES 1966:39. • Stark, Froehlich & Zuniga 2009:94 Distribution: Southern South America. panguipullii {Gripopteryx} (Naväs 1928):121, fig. 21 (forewing, apex of hindwing). Syntypes: ?: CHILE: XIV: [Valdivia,] Panguipulli [Faz, 18/X/1924]; DEI. • AUBERT 1956b:438. Type in Berlin. • {Senzilloides} Illies 1963:174, figs. 12-14 (nymph: habitus; terminalia lateral, ventral; mandible and maxilla; wings, variation in forewing tips; terminalia dorsal, ventral, lateral; ?: terminalia ventral). ARGENTINA, CHILE, south of 36°S. • WERNER 1965:230. CHILE: VII: Curico. [South of 35°S]. • ILLIES 1966:39. • JooST 1976:205. CHILE: cordillera. [South of 33°S]. sp. Farias & Wais 1986:5, figs. 1-8 (Nymph: head and thorax, head, forefemur, terminalia dorsal; terminalia lateral, ?, terminalia lateral). Fourteen nymphs: ARGENTINA: Neuquen, Parque Nacional Lanin, Arroyo Turbio above Lago Tromen, 600 m [EF Farias, 05/I/1986]. Zelandoperlinae McLellan Zelandoperlinae McLellan 1977:121. Genus Notoperlopsis Illies Notoperlopsis Illies 1963:158. Species typica, monotypy: Notoperlopsis femina Illies. In Gripopteryginae. • ILLIES 1966:31. • McLellan 1977:121. Zelandoperlinae. • McLellan, miserendino & Holmann 2006:67, fig. 31. Distribution map. • Stark, Froehlich & Zuniga 2009:90. Distribution: Southern South America. femina Illies 1963:161, figs. 5-6 (nymph: habitus; mandible and maxilla; cercus lateral; terminalia ventral. ? : wings; terminalia ventral; head and pronotum; foreleg). Holotype, ?: CHILE: XIV: Valdivia, Lago Pellaifa, 39°35'S [Besch, 12/05/1958]; Illies. Paratypes: 2?, Valdivia. Nymphs: 12, CHILE: IX: Malleco; X: Llanquihue. ARGENTINA: Chubut. • ILLIES 1966:31. • McLellan, Miserendino & Hollmann 2006:63, figs. 21-30 (head and pronotum, wings, leg; genitalia lateral, dorsal; ?: terminalia ventral; nymph: habitus, terminalia ventral and lateral, mandible, maxilla). Male described, female and nymph redescribed. ARGENTINA: Chubut, Neuquen. Notonemouridae Notonemourinae Ricker 1950:198. • ILLIES 1961:118. • ILLIES 1966:162, fig. 11 (distribution map). Notonemouridae Zwick 1973b:317. • Stark, Froehlich & Zuniga 2009:101. Genus Austronemoura Aubert Austronemoura Aubert 1960:48. Species typica, original designation: Austronemoura chilena Aubert. • ILLIES 1961:100, fig. 2 (nymph: habitus, maxilla, labium, prothorax ventral). Redefinition, revision. • ILLIES 1966:168. • Stark, Froehlich & Zuniga 2009:104. Distribution: Southern South America. araucoana Aubert 1960:51, figs. 15-19 (^: terminalia ventral, dorsal, lateral; t10, epiproct; paraproct). Holotype, CHILE,]: VIII: Arauco, Caramavida, 1000 m [L Pena, 05-10/02/1953]; Lausanne. Paratypes: 2^. • ILLIES 1961:102. • ILLIES 1966:168. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:180. Holotype in Lausanne. auberti McLellan & ZwiCK 1996:109, figs. 1-5, 15-17 (^: terminalia dorsal, ventral, lateral, upper paraproct; ?: terminalia ventral, dissected specimen). Holotype CHILE: IX: Malleco,Parque Nacional Nahuelbuta, Coimallin, 37°48'S, 73°01'W [C & OS Flint, Jr., 16/12/1993]; NMNH. Paratypes: 44^, 91?. caramavidensis Aubert 1960:50, figs. 10-14 (^: terminalia ventral, dorsal, lateral; t10, epiproct; paraproct). Holotype, CHILE: VIII: Arauco, Caramavida, 1000 m [L Pena, 25-31/XII/1953]; Lausanne. Paratypes: 5^. • ILLIES 1961:102. Probably species B Aubert 1960. • Illies 1966:168. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:181. Holotype in Lausanne. chilena Aubert 1960:49, figs. 4-9 (^: terminalia ventral, dorsal, lateral; t10, epiproct; st 9; ?, terminalia ventral). Holotype, CHILE: X: Rinihue, 120 m [L Pena, 24/II/1955]; Lausanne. Allotype, ?: same data as holotype. Paratypes: 36^, 8?, CHILE: XIV: Valdivia; X: Osorno. • ILLIES 1961:100, fig. 3 (gynandromorph). CHILE, ARGENTINA, 38°-41°S. • WERNER 1965:232. CHILE, XI: Aisen (44°50'S). • ILLIES 1966:168. • SARTORI, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:181. Holotype in Lausanne. decipiens McLellan & ZwiCK 1996:111, figs. 10-14, 18, 19 (^: terminalia ventral, lateral, dorsal; detail of epiproct, lateral; epiproct dorsal; ? : st8, detail). Holotype, CHILE: X: Osorno, Puyehue [11/1961]; Illies. Paratypes: 2^, 5?. encoensis Aubert 1960:52, figs. 26-29 (^: terminalia ventral, dorsal, lateral; apex of t10, epiproct). Holotype, CHILE: XIV: Valdivia, Enco, 120700 m [L Pena, 26/II/1955]; Lausanne. Paratype: 1^, X: Llanquihue. • ILLIES 1961:104, fig. 5 (? terminalia ventral, lateral). Valdivia. • ILLIES 1966:169. • Joost 1976:207. XII: Aisen. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:181. Holotype in Lausanne. eudoxiae Froehlich 1960:22, fig. 13. (^: wings; terminalia lateral, ventral, dorsal, detail; ? : terminalia ventral). Holotype CHILE: X: Lanquihue, Los Muermos, 41°25'S [Ross & Michelbacher, 19/I/1951]; CAS. Allotype, ?: same data as holotype. Paratypes: 14^, 5?, IX: Malleco; XIV: Valdivia; X: Lanquihue. • ILLIES 1961:102, fig. 4 (Distribution map). Species C aubert 1960 belongs here. CHILE, 36°-42°S: VII: Linares; X: Llanquihue, Chiloe. • WERNER 1965:232. X: Osorno. • ILLIES 1966:169. • Joost 1976:207. XI: Aisen flintorum McLellan & ZwiCK 1996:111, figs. 6-9 (^: terminalia ventral lateral, dorsal; epiproct). Holotype CHILE X: Chiloe, 4 km E Cucao, 42°39'S, 74°05'W [C & OS Flint, Jr., 26/12/1993]; NMNH. Paratypes: 25. quadrangularis Aubert 1960:51, figs. 20-25 (S: terminalia ventral, dorsal, lateral; t10, epiproct; paraprocts; st9). Holotype S: CHILE: X: Osorno, Puyehue, 1300-1400 m [Pena, 13-19/03/1955]; Lausanne. • ILLIES 1961:104, fig. 4 (distribution map). Species A Aubert 1960 belongs here. CHILE: XI: Aisen; XII: Magallanes; ARGENTINA: R^o Negro. • ILLIES 1966:169. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZWICK 1990:181. Holotype in Lausanne. species A Aubert 1960:53, fig. 30 (5 terminalia ventral). CHILE: Los Paraguas, 1400 m: 15 [Pena, 21-24/III/1955]; Lausanne. • ILLIES 1961:104. Belongs to A. quadrangularis Aubert. species B Aubert 1960:54, fig. 31 (5 terminalia ventral). CHILE: VIII: Arauco, Caramavida, 1000 m: 25 [Pena, 05-10/02/1950]; Lausanne. • ILLIES 1961:102. Probably belongs to A. caramavidensis Aubert. species C Aubert 1960:54, fig. 32 (5 terminalia ventral). CHILE:VIII: Arauco, Caramavida: 15; XIV: Valdivia, Rinihue, 120 m: 15; Lausanne. • ILLIES 1961:102. Belongs to A. eudoxiae Froehlich. Genus Neofulla Claassen Neofulla Claassen 1936:622. • Illies 1961:105. , fig.7 (nymph: habitus, prothorax ventral, maxilla, labium). • Illies 1966:172. • Stark, Froehlich & Zuniga 2009:106. Fulla Naväs 1929d:328. Species typica, monotypy: Fulla areolata Naväs. Nomen praeoccupatum. Illiesia Aubert 1960:54. Species typica, original designation: Illiesia spinosa Aubert. • Illies 1961:105. Diagnosis. Synonym of Neofulla. Distribution: Southern South America. areolata {Fulla} (Naväs 1929d):329, fig. 74 (fore wing). Holotype: CHILE: XIV: Corral [R Paessler, 01/VI/1912]; Hamburg. • Aubert 1956b:438. Type lost.^ AUBERT 1960:60. • ILLIES 1961:107, figs. 1, 8 (habitus; S terminalia dorsal, ventral, lateral; 5 terminalia ventral). Neotype S: CHILE: IX: Caut^n, Pillaifa Stream [Besch, 12/II/1958]. Additional material: XIV: Valdivia; X: Llanquihue; with caution, XI: Aisen; XII: Magallanes. • Weidner 1962:108. Holotype in Hamburg. iLLiES's (1961) designation of a neotype is therefore invalid. • SCHNEIDER 1990:250, fig. 2 (S: terminalia lateral, ventral; paraprocts). CHILE: X: Osorno; ARGENTINA: Neuquen. • Joost 1976:207. CHILE: XI: Aisen. biloba Aubert 1960:55, figs. 39-44 (S: terminalia ventral, dorsal, lateral; apex of t10, epiproct; paraproct; st9). Holotype, S: CHILE: X: Llanquihue, R^o Chaquiguan, 460 m [L Pena, 18/III/1950]; Lausanne. • ILLIES 1961:109. • ILLIES 1966:173. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:181. Holotype in Lausanne. • Pessacq 2008:60, figs. 1-8 (nymph: labrum, mandible, maxilla, lacinia, maxillary palpus, labium, tarsus, abdomen dorsal). Description of nymph. ARGENTINA: Chubut. spinosa {Illiesia} (Aubert 1960):54, figs. 1, 33-38 (S: forewing; terminalia ventral, dorsal, lateral; apex of t10, epiproct; paraproct; st9). Holotype, S: CHILE: XIV: Valdivia, Enco, 120-700 m [L Pena, 26/II/1955]; Lausanne. • {Neofulla} Illies 1961:109. • Werner 1965:232. XI: Aisen. • Illies 1966:173. • SCHNEIDER 1990:249, fig 1 (5: terminalia lateral, ventral. dorsal). CHILE: X: Osorno. • SARTORI, Membiela, Ravizza, Sänches-Ortega & Zwick 1990:181. Holotype in Lausanne. Genus Neonemura Naväs Neonemura Naväs 1919a:6. Species typica, monotypy: Neonemura barrosi Naväs. • Aubert 1960:57. Redefinition. • ILLIES 1961:109, fig. 9 (nymph: habitus, prothorax ventral, maxilla, mandible). Redefined. • Illies 1966:173. • ZwiCK 1973b:319. • Stark, Froehlich & Zuniga 2009:106. Distribution: Southern South America. barrosi Naväs 1919a:6, fig. 23 (forewing, pronotum, terminalia lateral). Holotype, 5: CHILE: Rio Blanco [R Barros, X/1917]; Navas, lost. • Naväs 1925:312, fig. 39 (S, hindwing). • AUBERT 1956b:438. Type not located. • AUBERT 1960:57, figs. 3, 45-50 (forewing; S: terminalia dorsal, lateral, ventral; epiproct; $ : terminalia ventral, lateral). • Froehlich 1960:21. • Illies 1961:109, fig. 10 (distribution map). CHILE, 33°-51°S. • WERNER 1965:232. From VII: Curico to XII: Magallanes. • Illies 1966:173. • ZWICK 1972b:99. X: Llanquihue, Chiloe. • Joost 1976:207. VIII: Arauco; XI: Aisen. • Wais & BONETTO 1988:1457. ARGENTINA: R^o Negro. illiesi ZWICK 1972b:95, fig. 1 (S: terminalia dorsal, ventral, lateral, paraprocts; $ : terminalia ventral). Holotype, S: CHILE: X: Chiloe, Chepu [W Kuschel, 03/10/1958]; Illies. Paratypes: 2 S, 2$. • ZwiCK 1973b:319. • Vera 2008:25. CHILE: XI, XII. maculata Vera 2008:23, 5 figs. (male: wings, terminalia lateral, dorsal, ventral, epiproct, circus). Holotyope, male: CHILE: VII, Reserva Nacional Altos de Lircay, estero Majadillas [A. VERA, 30/IV/2006]; Santiago. Genus Udamocercia Enderlein Udamocercia Enderlein 1909b:418. Species typica, monotypy: Leuctra antarctica Enderlein 1905. • Enderlein 1912:124. • Aubert 1960:58. Redefined. • Illies 1961:112, fig. 11 (nymph: habitus, prothorax ventral, maxilla, mandible). • ILLIES 1966:176. • Stark, Froehlich & Zuniga 2009:107. Distribution: Southern South America. CHILE: IX-XII. arumifera Aubert 1960:59, figs. 2, 51-56 (forewing; S: terminalia ventral, dorsal, lateral; epiproct; paraproct. $ terminalia lateral). Holotype, S: CHILE: X: Llanquihue, Rio Chaquiguan, 460 m [L Pena, 18/III/1950]; Lausanne. Paratype: 1$. • ILLIES 1961:112, fig. 12A, B (S terminalia ventral, lateral). CHILE: XIV: Valdivia. ARGENTINA: [R^o Negro]. • ILLIES 1966:176. • Sartori, Membiela, Ravizza, Sänches-Ortega & Zwick 1990:181. Holotype in Lausanne. • MISERENDINO & PIZZOLON 2000:64. Chubut. frantzi Illies 1961:114, figs. 12C, 12D (S terminalia ventral, lateral). Holotype S: CHILE: XIV: Valdivia, Liquine, 39°35'S [Besch, 25/IV/1958]; Illies, but see below. Paratypes, 2S, 3$. CHILE: IX: Caut^n; XIV: Valdivia. ARGENTINA: [R^o Negro]. • ILLIES 1966:176. • Sartori, Membiela, Ravizza, Sänches-Ortega & ZwiCK 1990:181. Holotype in Lausanne. species Aubert 1960:60. Two $, CHILE: X: Enco. Belongs to frantzi fide Illies 1961:115. Incertae sedis Gemnra (sic) Pirioni Naväs 1928:124, fig. 23 (forewing). Holotype S: CHILE: Marga Marga, Hacienda Perales [A. Pirion, 27/II/1927]; lost. • Aubert 1960:60. Nomen nudum. • Illies 1961:99. Nomen nudum. • Illies 1966:471: Notonemourinae, Austronemoura or Neonemura. Nomen dubium. Perloidea Perlidae antarctica {Leuctra} (Enderlein 1905):814, fig. 5 (abdomen, lateral). Holotype, $: [ARGENTINA: Tierra del Fuego,] Ushuaia. [111/1902]; Stockholm. • {Udamocercia} Enderlein 1909b:418. • Enderlein 1912:124, fig. 32 ($ abdomen lateral), Tab. 4, fig. 43 (wings). • ILLIES 1961:112. • ILLIES 1966:176. • ZwiCK 1973a:477. Comments. species {Nemurella} Klapälek 1904:5, fig. 2 (nymph: terminalia ventral, lateral). [CHILE: XII: Antarctica,] Isla Navarino, Puerto Toro. • Illies 1961:112. The species belongs to U. antarctica. Perlidae Latreille 1802:292. • Enderlein 1909b:388 (key to genera). • Klapälek 1914:53, 61 • ILLIES 1966:259. • STARK 2001b:406. Key to Neotropical genera. • Stark, Froehlich & Zuniga 2009:109. Acroneuriinae Acroneuriinae Klapälek 1914:58. • Illies 1964b:208, fig. 1 (distribution map in South-Middle America). Key to southern South America genera. • ILLIES 1966: 304, fig. 15 (distribution map). Genus Anacroneuria Klapälek Anacroneuria Klapälek 1909:228. Species typica: A. albimacula Klapälek , by subsequent designation: Claassen 1940:177. • Needham & Broughton 1927:110. Comments, key to Central American and Mexican species. P. 119, footnote: "a