Tergomya - Cyrtonellida - Cyrtolitidae
Synonyms: Sinuitopsis bicarinatus Perner 1903, Sinuitopsis ferrigena Perner 1903, Sinuitopsis incertus Perner 1903, Sinuitopsis platynotus Perner 1903, Sinuitopsis transgrediens Perner 1903, Temnodiscus bicarinatus Perner 1903, Temnodiscus ferrigena Perner 1903, Temnodiscus incertus Perner 1903, Temnodiscus platynotus Perner 1903
Full reference: J. Perner. 1903. Gastéropodes, Tome 1: Patellidae et Bellerophontidae 1-164
Belongs to Sinuitopsis according to P. J. Wagner 2023
See also Horný 1963, Knight 1941, Knight et al. 1960, Perner 1903, Pitcher 1939 and Reed 1921
Sister taxa: Bellerophon (Sinuitopsis) consobrinus, Sinuitopsis congruens, Sinuitopsis hornyi, Sinuitopsis nodosa, Sinuitopsis subquadrata
Subtaxa: Sinuitopsis neglecta transgrediens
Ecology: slow-moving low-level epifaunal grazer
Distribution:
• Letna of the Czech Republic (1 collection)
• Ordovician of the Czech Republic (9), Morocco (3)
Total: 13 collections including 14 occurrences
Specimen images are retrieved through the ePANDDA API.
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