Definition of Omphalotrochus. Meaning of Omphalotrochus. Synonyms of Omphalotrochus

- Omphalotrochus is an extinct taxonomic genus of Paleozoic gastropods. It is widely distributed in the upper Paleozoic and has been an important index fossil...
- suggest the clasts came from Carboniferous to Permian beds. A fossil of Omphalotrochus in one such clast is characteristic of the early Permian. The fine-grained...
- schlotheimii †Odontopteris schlotheimiii †Olenellus †Omphalotrochus †Omphalotrochus cochisensis †Omphalotrochus hessensis †Ophiderpeton †Ophiderpeton swisshelmense...
- in the family Omphalotrochidae include: Coronopsis Waterhouse, 1963 Omphalotrochus M****, 1864 - type genus of the family Omphalotrochidae Knight J. B....
- invecta †Omphalotrochus †Omphalotrochus alleni – type locality for species †Omphalotrochus cochisensis – type locality for species †Omphalotrochus hessensis...
- form †Olenellus turmalis – or unidentified comparable form †Omphalotrochus †Omphalotrochus whitneyi – type locality for species †Onchocephalites †Onchocephalites...
- Avicula, Cardiola and Grammysia whilst Murchisonia, Bellerophon and Omphalotrochus are common gastropod genera. Common cephalopod genera include Orthoceras...
- †Oligotypus tillyardi – type locality for species †Omphalotrochus †Omphalotrochus obtusispira †Omphalotrochus wolfcampensis †Ophiacodon – type locality for...
- †Omanimaria †Omogymna †Omospira †Omphalius †Omphalonema †Omphaloptycha †Omphalotrochus Omphalotropis †Oncochilus †Ongleya †Oniscidia †Onkospira †Onoba Oocorys...
- †Oligotypus †Oligotypus tillyardi † Oliveria †Oltulocrinus †Omphalotrochus †Omphalotrochus wolfcampensis †Onniella – tentative report †Onychoplecia †Onychoplecia...