Peter Walter Claassen
Claassen; P. W. Claassen; Peter Claassen; Peter W. Claassen
17 junio 1886 – 16 agosto 1937
entomologist
American entomologist
Filtrado por
colectado, 1925 – 1930
Remover
colectados o 
identificados 12 especímenes.
No se muestran todas las columnas disponibles.
| 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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Leuctra duplicata Claassen, 1923 | P. W. Claassen | 1929-06-27 | 1937 | Leuctridae | INHS | INHS Plecoptera 8118 | PRESERVED_SPECIMEN | ||
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Notonecta kiangsis | Claassen, P | 1925-10 | Notonectidae | KU | 1245495 | PRESERVED_SPECIMEN | |||
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Notonecta kiangsis | Claassen, P | 1925-10 | Notonectidae | KU | 1245494 | PRESERVED_SPECIMEN | |||
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Notonecta kiangsis | Claassen, P | 1925-10 | Notonectidae | KU | 1245493 | PRESERVED_SPECIMEN | |||
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Appasus japonicus | Claassen, P | 1925-10-13 | Belostomatidae | KU | 1090529 | PRESERVED_SPECIMEN | |||
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Appasus japonicus | Claassen, P | Hungerford, H | 1925-10 | Belostomatidae | KU | 1090528 | PRESERVED_SPECIMEN | ||
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Appasus japonicus | Claassen, P | Hungerford, H | 1925-10 | Belostomatidae | KU | 1090527 | PRESERVED_SPECIMEN | ||
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Appasus japonicus | Claassen, P | 1925-10 | Belostomatidae | KU | 1090526 | PRESERVED_SPECIMEN | |||
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Appasus japonicus | Claassen, P | 1925-10 | Belostomatidae | KU | 1090525 | PRESERVED_SPECIMEN | |||
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Appasus japonicus | Claassen, P | 1925-10 | Belostomatidae | KU | 1090524 | PRESERVED_SPECIMEN | |||
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Appasus japonicus | Claassen, P | 1925-04-27 | Belostomatidae | KU | 1090523 | PRESERVED_SPECIMEN | |||
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Appasus japonicus | Claassen, P | 1925-04-16 | Belostomatidae | KU | 1090521 | PRESERVED_SPECIMEN |