ammonites
banner
Gateway to the Paleobiology Database
†subfamily Tricoriinae Cooper and Grant 1976 (lamp shell)

Rhynchonellata - Rhynchonellida - Wellerellidae

PaleoDB taxon number: 126821

Parent taxon: Wellerellidae according to A. Williams et al. 2002

Sister taxa: Cirpinae, Exlaminellinae, Madarosiinae, Nipponirhynchiinae, Saubachia, Strigirhynchiinae, Trophisininae, Uncinunellininae, Wellerellinae

Subtaxa: Tricoria

View classification

Type: Tricoria

Ecology: stationary epifaunal suspension feeder