| Hypogastruridae (Family) |
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| Ceratophysella (Genus) |
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| Ceratophysella bengtssoni (Ågren, 1904) (Species) |
C | | | | | | | | | | details |
| Ceratophysella denticulata (Bagnall, 1941) (Species) |
C | | | | I | | | | | | details |
| Ceratophysella engadinensis (Gisin, 1949) (Species) |
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| Ceratophysella gibbosa (Bagnall, 1940) (Species) |
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| Ceratophysella granulata Stach, 1949 (Species) |
C | | | | | | | | | | details |
| Ceratophysella longispina (Tullberg, 1876) (Species) |
C | | | | | | | | | | details |
| Ceratophysella scotica (Carpenter & Evans, 1899) (Species) |
C | | | | | | | | | | details |
| Ceratophysella scotica Carpenter & Evans, 1899 (Species) |
C | | | | I | | | | | | details |
| Ceratophysella succinea Gisin, 1949 (Species) |
C | | | | | | | | | | details |