Tergomya - Archinacellida - Metoptomatidae
Alternative combination: Palaeoscurria (Calloconus) coronata
Invalid subtaxa: Calloconus humilis Perner 1903 [replaced name], Palaeoscurria (Calloconus) humilis Perner 1903 [replaced name]
Full reference: J. Perner. 1903. Gastéropodes, Tome 1: Patellidae et Bellerophontidae 1-164
Belongs to Calloconus according to P. J. Wagner 2023
See also Horný 1963, Jhaveri 1969, Knight 1941, Perner 1903 and Ríha 1938
Sister taxa: Calloconus avus, Calloconus concentrica, Calloconus devonica, Calloconus gibbosa, Calloconus pompeckji, Calloconus recta, Palaeoscurria (Calloconus) perneri
Distribution: found only at Area between the villages of Měňany and Koněprusy (Devonian of Czech Republic)
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.