Paragastropoda - Mimospirida - Onychochilidae
Synonym: Invertospira Horný 1964
Full reference: J. Perner. 1903. Gastéropodes, Tome 1: Patellidae et Bellerophontidae 1-164
Parent taxon: Onychochilidae according to J. Fryda and D. M. Rohr 1999
See also Horný 1964, Knight et al. 1960, Linsley and Kier 1984, Perner 1903 and Sepkoski 2002
Sister taxa: Catalanispirinae, Helicotis, Hyperstropheminae, Kistasella, Kobayashiella, Laeogyra, Matherella, Onychochilinae, Scaevogyrinae, Sinistracirsa, Sinistriconcha, Voskopiella, Yuwenia
Subtaxa: Antispira ferrigena Antispira lamellifera Antispira praecox
Type: Antispira praecox
Distribution:
• Letna of the Czech Republic (1 collection)
• Ordovician of the Czech Republic (2)
Total: 3 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
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