Rhynchonellata - Rhynchonellida - Trigonirhynchiidae
Parent taxon: Rostricellulinae according to L. Hints and D. A. T. Harper 2015
See also Sepkoski 2002 and Williams et al. 2002
Sister taxa: Azamella, Evenkorhynchia, Lepidocycloides, Rostricellula
Subtaxa: Plectothyrella crassicosta Plectothyrella itacurubiensis
Type: Plectothyrella platystrophoides
Ecology: stationary epifaunal suspension feeder
Distribution:
• Silurian of Canada (2: New Brunswick, Québec collections), China (2), the United Kingdom (4)
• Ordovician to Silurian of Canada (4: Quebec), South Africa (1)
• Ordovician of Argentina (3), Canada (4: Quebec, Québec), China (21), the Czech Republic (3), Estonia (7), France (1), Ireland (1), Latvia (20), Morocco (2), Myanmar (1), New Zealand (1), Norway (3), Paraguay (4), Poland (1), Portugal (1), the Russian Federation (1), Sweden (10), Turkey (2), the United Kingdom (7)
Total: 106 collections including 110 occurrences
Specimen images are retrieved through the ePANDDA API.
Click image to enlarge. Click to access iDigBio record.