ammonites
†subfamily Pycnomphalinae Peel 1984 (snail)

Gastropoda - Euomphalina - Anomphalidae

Full reference: J. S. Peel. 1984. Autecology and systematics of a new Silurian anomphalid gastropod from western Greenland. Rapport Grønlands Geologiske Undersøgelse 121(1):77-87

Parent taxon: Anomphalidae according to J. S. Peel 1984

Sister taxa: Anomphalinae, Anomphalus, Cycloscena, Delphinuella, Eiselia, Givediscus, Isonema, Littorella, Nodinella, Sosiolytes, Straparella, Turbinilopsis, Tychonia

Subtaxa: Pycnomphalus, Pycnotrochus, Turbocheilus

View classification

Type: Pycnomphalus

Ecology: epifaunal detritivore