Hyolithelminthida - Torellellidae
Full reference: G. Holm. 1893. Sveriges kambrisk-siluriska Hyolithdae och Conularidae. Sveriges Geologiska Undersökning, Afhandlingar och Uppsatser C 112:1-172
Parent taxon: Torellellidae according to G. A. Brock and B.J. Cooper 1993
See also Fisher 1962, Holm 1893, Rozanov et al. 1969, Sepkoski 2002 and Skovsted 2006
Sister taxa: Annelitellus, Ruchtonia, Rushtonia
Subtaxa: Torellella biconvexa Torellella curva Torellella explicata Torellella guizhouensis Torellella laevigata Torellella lentiformis
Ecology: stationary epifaunal suspension feeder
Distribution:
• Ordovician of Sweden (1 collection)
• Cambrian of Antarctica (1), Australia (26), Canada (15: New Brunswick, Nova Scotia), China (5), Estonia (4), France (2), Greenland (8), Kazakhstan (10), Kyrgyzstan (5), Mongolia (1), Norway (2), the Russian Federation (38), Spain (5), Sweden (3), the United Kingdom (1), United States (7: Massachusetts)
• Placentian of Canada (1: Nova Scotia), United States (8: Massachusetts)
Total: 143 collections including 162 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.