ammonites
Ptomatis Clarke 1899 (snail)

Gastropoda - Bellerophontida - Plectonotidae

Synonym: Fuchsella Spriestersbach 1942 [replaced name]

Full reference: J. M. Clarke. 1899. Molluscos devonianos do Estado do Parú, Brazil. Archivos do Museu Nacional do Rio de Janeiro 10(1):49-174

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

Sister taxa: Atlantophon, Boucotonotus, Plectonotus, Tetranota, Tritonophon

Subtaxa: Ptomatis africanoides, Ptomatis moreirai, Ptomatis patulus, Ptomatis proteiforme, Ptomatis rudis

View classification

Ecology: epifaunal detritivore