Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Bactrynium

Rhynchonellata - Thecideida - Bactryniidae

Taxonomy
Bactrynium was named by Emmrich (1855) [Sepkoski's age data: Tr Rhae Sepkoski's reference number: 1]. It is not extant. It is the type genus of Bactryniinae, Bactryniidae.

It was assigned to Thecideida by Sepkoski (2002); and to Bactryniinae by Williams et al. (2006).