Peter Walter Claassen
Claassen; P. W. Claassen; Peter Claassen; Peter W. Claassen
17. Juni 1886 – 16. August 1937
entomologist
American entomologist
Gefiltert nach
gesammelt, 1935 – 1940
Entfernen
30 Exemplare gesammelt 
oder identifiziert 
.
Es werden nicht alle verfügbaren Spalten angezeigt.
oder identifiziert
.
Es werden nicht alle verfügbaren Spalten angezeigt.
| Wissenschaftlicher Name | Gesammelt von | Identifiziert von | Sammeldatum | Identifikationsdatum | Familie | Institution | Katalognummer | Typ-Status | Grundlage des Eintrages | |
|---|---|---|---|---|---|---|---|---|---|---|
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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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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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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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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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Lepidostoma | P.W. Claassen | 1937-05-15 | 1997 | Lepidostomatidae | INHS | INHS Trichoptera 8179 | PRESERVED_SPECIMEN | ||
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Rhyacophila | P.W. Claassen | 1937-05-15 | 1998 | Rhyacophilidae | INHS | INHS Trichoptera 18923 | PRESERVED_SPECIMEN | ||
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Rhyacophila | P.W. Claassen | 1937-05-15 | 1998 | Rhyacophilidae | INHS | INHS Trichoptera 18921 | PRESERVED_SPECIMEN | ||
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Heteroplectron californicum R McLachlan, 1871 | P.W. Claassen | 1937-05-15 | 1997 | Calamoceratidae | INHS | INHS Trichoptera 1041 | PRESERVED_SPECIMEN | ||
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Rhyacophila | P.W. Claassen | 1937-05-15 | 1998 | Rhyacophilidae | INHS | INHS Trichoptera 18925 | 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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Sweltsa borealis (Banks, 1895) | Peter W. Claassen | 1937-06-02 | 1978 | Chloroperlidae | INHS | INHS Plecoptera 13852 | 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 fidelis (Banks, 1920) | P.W. Claassen | 1937-05-30 | 1978 | Chloroperlidae | INHS | INHS Plecoptera 13946 | PRESERVED_SPECIMEN |