Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: †Artiopoda
Superclassis: †Trilobitomorpha
Classis: †Trilobita
Ordo: †Corynexochida
Subordo: †Illaenina
Superfamilia: Illaenoidea
Familia: † Styginidae
Genera: Alceste – Altaepeltis – Amphoriops – Ancyropyge – Andegavia – Arctipeltis – Australoscutellum – Avascutellum – Bojoscutellum – Boreoscutellum – Breviscutellum – Bronteopsis – Brontocephalina – Brontocephalus – Bubupeltina – Bumastella – Bumastus – Calycoscutellum – Cavetia – Cekovia – Chichikaspis – Chugaevia – Ciliscutellum – Cornuscutellum – Craigheadia – Cybantyx – Decoroscutellum – Delgadoa – Dentaloscutellum – Dulanaspis – Ekwanoscutellum – Eobronteus – Eokosovopeltis – Eoscutellum – Exastipyx – Excetra – Failleana – Flexiscutellum – Goldillaenoides – Goldillaenus – Hallanta – Hidascutellum – Illaenoides – Illaenoscutellum – Izarnia – Japonoscutellum – Kirkdomina – Kobayashipeltis – Kolihapeltis – Kosovopeltis – Kotysopeltis – Lamproscutellum – Leioscutellum – Ligiscus – Liolalax – Litotix – Meitanillaenus – Meridioscutellum – Meroperix – Metascutellum – Microscutellum – Mulciberaspis – Neoscutellum – Octobronteus – Opoa – Ottoaspis – Paracybantyx – Paralejurus – Paraphillipsinella – Perischoclonus – Phillipsinella – Planiscutellum – Platyscutellum – Poroscutellum – Protobronteus – Protostygina – Pseudoeobronteus – Pseudostygina – Quyuania – Radioscutellum – Raymondaspis – Rhaxeros – Sangzhiscutellum – Scabriscutellum – Scutellum – Septimopeltis – Spiniscutellum – Stygina – Styginella – Tenuipeltis – Thaleops – Theamataspis – Thomastus – Thysanopeltella – Thysanopeltis – Tosacephalus – Turgicephalus – Unicapeltis – Uraloscutellum – Waisfeldaspis – Weberopeltis – Xyoeax
Name
Styginidae Vogdes, 1890
Type genus: Stygina Salter, 1853
References
Styginidae is a family of trilobite in the order Corynexochida. Fossils of the various genera are found in marine strata throughout the world, aged from Ordovician up until the family's extinction during the Silurian.
Genera
Kolihapeltis
Meroperix, from the Silurian of Wisconsin
Platyscutellum spiniferum
Styginidae contains the following genera.[1]
Alceste Hawle and Corda 1847
Ancyropyge Clark 1891
Arctipeltis Maksimova 1986
Australoscutellum Chatterton and Campbell 1980
Bojoscutellum Snajdr 1958
Breviscutellum Snajdr 1960
Bronteopsis Nicholson and Etheridge 1879
Bumastus Murchison 1839
Cekovia Snajdr 1956
Cornuscutellum Snajdr 1960
Cybantyx Lane and Thomas 1978
Decoroscutellum Snajdr 1958
Delgadoa Thadeau 1947
Dentaloscutellum Chatterton 1971
Ekwanoscutellum Pribyl and Vanek 1972
Eobronteus Reed 1928
Eokosovopeltis Pribyl and Vanek 1972
Failleana Chatterton and Ludvigson 1976
Goldillaenoides Balashova 1959
Goldillaenus Schindewolf 1924
Illaenoides Weller 1907
Kolihapeltis Prantl and Pribyl 1947
Kosovopeltis Snajdr 1958
Lamproscutellum Yin 1980
Ligiscus Lane and Owens 1982
Meitanillaenus Zhang 1974
Meroperix Lane 1972
Metascutellum Snajdr 1960
Microscutellum Snajdr 1960
Opoa Lane 1972
Paracybantyx Ludvigson and Tripp 1990
Paralejurus Hawle and Corda 1847
Paraphillipsinella Lu and Chang 1974
Perischoclonus Raymond 1925
Phillipsinella Novak 1885
Planiscutellum Richter 1956
Platyscutellum Snajdr 1958
Poroscutellum Snajdr 1958
Protostygina Prantl and Pribyl 1949
Pseudostygina Zhou 1982
Radioscutellum Snajdr 1972
Raymondaspis Pribyl 1949
Rhaxeros Lane and Thomas 1980
Scabriscutellum Richter and Richter 1956
Scutellum Pusch 1833
Spiniscutellum Snajdr 1960
Stygina Salter 1853
Tenuipeltis Lütke 1965
Theamataspis Opik 1937
Thomastus Opik 1953
Thysanopeltella Kobayashi 1957
Thysanopeltis Hawle and Corda 1847
Turgicephalus Fortey 1980
Waisfeldaspis Vaccari 2001
Weberopeltis Maksimova
References
Paleobiology Database
Retrieved from "http://en.wikipedia.org/"
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