ammonites
Turritoma Ulrich and Scofield 1897 (snail)

Gastropoda - Murchisoniina - Eotomariidae

Alternative spelling: Murchisonia (Turritoma)

Synonym: Turritospira Ulrich and Scofield 1897

Full reference: E. O. Ulrich and W. H. Scofield. 1897. The Lower Silurian Gastropoda of Minnesota. The Paleontology of Minnesota 39(2):813-1081

Parent taxon: Eotomariidae according to P. J. Wagner 2011

Sister taxa: Eotomariinae, Kamupena, Liospirinae, Paraliospira, Semizona

Subtaxa: Turritoma acrea, Turritoma ada, Turritoma constricta

View classification

Type: Murchisonia acrea

Ecology: facultatively mobile epifaunal suspension feeder