Peter Walter Claassen
Claassen; P. W. Claassen; Peter Claassen; Peter W. Claassen
17 junio 1886 – 16 agosto 1937
entomologist
American entomologist
Filtrado por
colectado, Estados Unidos
Remover
colectados o 
identificados 81 especímenes.
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| Nombre científico | Colectado por | Identificado por | Fecha de colecta | Fecha de identificación | Familia | Institución | Número de catálogo | Estatus de tipo | Base del Registro | |
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Gaufinia lamba (Needham & Claassen, 1925) | Peter W. Claassen | Richard W. Baumann | 1921-08-03 | 2021 | Chloroperlidae | INHS | INHS Plecoptera 14010 | paratype | PRESERVED_SPECIMEN |
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Gaufinia lamba (Needham & Claassen, 1925) | Peter W. Claassen | Richard W. Baumann | 1921-08-03 | 2021 | Chloroperlidae | INHS | INHS Plecoptera 14010 | paratype | PRESERVED_SPECIMEN |
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Taeniopteryx burksi Ricker & Ross, 1968 | P.W. Claassen | 1937-02-13 | 1968 | Taeniopterygidae | INHS | INHS Plecoptera 6567 | paratypes | PRESERVED_SPECIMEN | |
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Taeniopteryx burksi Ricker & Ross, 1968 | P.W. Claassen | 1937-02-13 | 1968 | Taeniopterygidae | INHS | INHS Plecoptera 6567 | paratypes | PRESERVED_SPECIMEN | |
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Heteroplectron californicum R McLachlan, 1871 | P.W. Claassen | 1937-05-15 | 1997 | Calamoceratidae | INHS | INHS Trichoptera 1037 | PRESERVED_SPECIMEN | ||
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Paraperla frontalis (Banks, 1902) | Peter W. Claassen | 1937-06-02 | 1995 | Chloroperlidae | INHS | INHS Plecoptera 13583 | PRESERVED_SPECIMEN | ||
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Perlesta Banks, 1906 | P. W. Claassen | 1921-06-26 | 2018 | Perlidae | INHS | INHS Plecoptera 3838 | PRESERVED_SPECIMEN | ||
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Acroneuria lycorias (Newman, 1839) | P.W. Claassen | 1914-06-27 | 1974 | Perlidae | INHS | INHS Plecoptera 14471 | PRESERVED_SPECIMEN | ||
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Attaneuria ruralis (Hagen, 1861) | P.W. Claassen | 1921-06-30 | 1974 | Perlidae | INHS | INHS Plecoptera 4745 | PRESERVED_SPECIMEN | ||
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Sweltsa coloradensis (Banks, 1898) | Peter W. Claassen | R. F. Surdick | 1937-06-02 | 1978 | Chloroperlidae | INHS | INHS Plecoptera 13858 | PRESERVED_SPECIMEN | |
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Paraperla frontalis (Banks, 1902) | Peter W. Claassen | 1937-06-02 | 1995 | Chloroperlidae | INHS | INHS Plecoptera 13583 | PRESERVED_SPECIMEN | ||
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Sweltsa coloradensis (Banks, 1898) | Peter W. Claassen | R. F. Surdick | 1937-06-02 | 1978 | Chloroperlidae | INHS | INHS Plecoptera 13858 | PRESERVED_SPECIMEN | |
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Isoperla sobria (Hagen, 1874) | P.W. Claassen | 1937-06-02 | 1977 | Perlodidae | INHS | INHS Plecoptera 12612 | PRESERVED_SPECIMEN | ||
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Allocapnia pygmaea (Burmeister, 1839) | P.W. Claassen | 1937-02-13 | 1994 | Capniidae | INHS | INHS Plecoptera 10316 | PRESERVED_SPECIMEN | ||
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Amphinemura wui Claassen, 1923 | P.W. Claassen | 1923-07-01 | 1993 | Nemouridae | INHS | INHS Plecoptera 7386 | PRESERVED_SPECIMEN | ||
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Taenionema raynorium (Claassen, 1937) | P.W. Claassen | 1937-05-09 | 1993 | Taeniopterygidae | INHS | INHS Plecoptera 6502 | PRESERVED_SPECIMEN | ||
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Isoperla quinquepunctata (Banks, 1902) | P.W. Claassen | 1937-06-15 | 1977 | Perlodidae | INHS | INHS Plecoptera 3364 | PRESERVED_SPECIMEN | ||
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Allocapnia pygmaea (Burmeister, 1839) | P.W. Claassen | 1937-02-13 | 1994 | Capniidae | INHS | INHS Plecoptera 10316 | PRESERVED_SPECIMEN | ||
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Leuctra duplicata Claassen, 1923 | P. W. Claassen | 1929-06-27 | 1937 | Leuctridae | INHS | INHS Plecoptera 8118 | PRESERVED_SPECIMEN | ||
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Isoperla quinquepunctata (Banks, 1902) | P.W. Claassen | 1937-06-15 | 1977 | Perlodidae | INHS | INHS Plecoptera 3364 | PRESERVED_SPECIMEN | ||
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Taenionema raynorium (Claassen, 1937) | P.W. Claassen | 1937-05-09 | 1993 | Taeniopterygidae | INHS | INHS Plecoptera 6502 | PRESERVED_SPECIMEN | ||
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Taenionema pallidum (Banks, 1902) | P.W. Claassen | 1937-05-30 | 1982 | Taeniopterygidae | INHS | INHS Plecoptera 9985 | PRESERVED_SPECIMEN | ||
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Paraleuctra occidentalis (Banks, 1907) | P.W. Claassen | 1937-05-30 | 1993 | Leuctridae | INHS | INHS Plecoptera 8251 | PRESERVED_SPECIMEN | ||
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Rhyacophila | P.W. Claassen | 1937-05-15 | 1998 | Rhyacophilidae | INHS | INHS Trichoptera 18920 | PRESERVED_SPECIMEN | ||
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Rhyacophila | P.W. Claassen | 1937-05-15 | 1998 | Rhyacophilidae | INHS | INHS Trichoptera 18922 | PRESERVED_SPECIMEN | ||
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Sweltsa fidelis (Banks, 1920) | P.W. Claassen | 1937-05-30 | 1978 | Chloroperlidae | INHS | INHS Plecoptera 13946 | PRESERVED_SPECIMEN | ||
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Prostoia besametsa (Ricker, 1943) | P. W. Claassen | 1937-05-09 | 1993 | Nemouridae | INHS | INHS Plecoptera 7626 | PRESERVED_SPECIMEN | ||
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Sweltsa borealis (Banks, 1895) | Peter W. Claassen | 1937-06-02 | 1978 | Chloroperlidae | INHS | INHS Plecoptera 13852 | PRESERVED_SPECIMEN | ||
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Acroneuria evoluta Klapalek, 1909 | P.W. Claassen | 1921-06-30 | 2007 | Perlidae | INHS | INHS Plecoptera 4423 | PRESERVED_SPECIMEN | ||
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Lepidostoma | P.W. Claassen | 1937-05-15 | 1997 | Lepidostomatidae | INHS | INHS Trichoptera 8179 | PRESERVED_SPECIMEN |