Paragastropoda - Mimospirida - Onychochilidae
Synonym: Pervertina Horný 1964
Full reference: J. Perner. 1903. Gastéropodes, Tome 1: Patellidae et Bellerophontidae 1-164
Parent taxon: Onychochilidae according to Å. M. Frisk and J. O. R. Ebbestad 2007
See also Fryda and Rohr 1999, Horný 1964, Knight et al. 1960, Linsley and Kier 1984, Sepkoski 2002 and Wängberg-Eriksson 1979
Sister taxa: Antispira, Catalanispirinae, Helicotis, Hyperstropheminae, Kistasella, Kobayashiella, Matherella, Onychochilinae, Scaevogyrinae, Sinistracirsa, Sinistriconcha, Voskopiella, Yuwenia
Subtaxa: Laeogyra arvetensis Laeogyra bohemica Laeogyra gracilis Laeogyra reinwaldti
Type: Laeogyra bohemica
Distribution:
• Uhaku of Estonia (1 collection)
• Whiterockian of United States (2: Nevada)
• Ordovician of the Czech Republic (2), Sweden (4)
Total: 9 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.