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Stylonuridae is a
family of eurypterids, an
extinct group of
chelicerate arthropods commonly known as "sea scorpions". The
family is one of two families...
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Stylonurella Stylonuridae...
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Stylonurus is a
genus of
prehistoric eurypterid of the
family Stylonuridae. The
genus contains three species:
Stylonurus powriensis from the
Devonian of...
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Parastylonuridae Stylonuridae...
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Ctenopterus is a
genus of
prehistoric eurypterid of the
family Stylonuridae. It
contains only one species,
Ctenopterus cestrotus from the
Early Silurian...
- Kjellesvig-Waering, 1966
Stylonurella Kjellesvig-Waering, 1966
Family Stylonuridae Diener, 1924
Pagea Waterston, 1962
Soligorskopterus Plax et al., 2018...
- the time of the specimen's discovery.
Originally described as part of
Stylonuridae by the
American paleontologist Erik
Norman Kjellesvig-Waering in 1955...
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Rhenopteroidea Rhenopteridae Stylonuroidea Parastylonuridae Stylonuridae Kokomopteroidea Kokomopteridae Hardieopteridae Mycteropoidea Drepanopteridae Hibbertopteridae...
- Kjellesvig-Waering, 1959
Family Parastylonuridae Waterston, 1979
Family Stylonuridae Diener, 1924
Superfamily Kokomopteroidea Kjellesvig-Waering, 1966 Family...
- two
families contained in the
superfamily Stylonuroidea (along with
Stylonuridae),
which in turn is one of four
superfamilies classified as part of the...
