Gastropoda - Euomphalina - Elasmonematidae
Full reference: J. Perner. 1907. Gastéropodes, Tome 2: Pleurotomaridae et Murchisonidae 1-380
Parent taxon: Elasmonematidae according to J. B. Knight et al. 1960
See also Sepkoski 2002
Sister taxa: Anematina, Discordichilus, Elasmonema, Hawletrochus, Heidelbergeria, Kimina, Kyndalynia
Subtaxa: Streptotrochus amicus Streptotrochus cyclostoma Streptotrochus deciduus Streptotrochus densestriatus Streptotrochus incisus Streptotrochus mercurius Streptotrochus pressulus Streptotrochus rugulosus
Type: Streptotrochus rugulosus
Ecology: stationary epifaunal suspension feeder
Distribution:
• Devonian of Austria (1 collection), United States (2: Alaska, Maine)
• Silurian of Canada (1: Ontario), Czechia (4), Sweden (6)
• Ordovician of the United Kingdom (1)
Total: 15 collections each including a single occurrence
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.