Traits name details
original description
(of Goniasmatidae Nützel & Bandel, 2000 †) Nützel, A., Bandel, K. (2000). Goniasmidae and Orthonemidae: two new families of the Palaeozoic Caenogastropoda (Mollusca, Gastropoda). <em>Neues Jahrbuch für Geologie und Paleontologie, Monatshefte.</em> 2000(9): 557−569. page(s): 560, 561 [details]
basis of record
Nützel, A.; Pan Hua-Zhang. (2005). Late Paleozoic evolution of the Caenogastropoda: Larval shell morphology and implications for the Permian/Triassic Mass Extinction Event. <em>Journal of Paleontology.</em> 79(6): 1175-1188., available online at https://www.jstor.org/stable/4095003 [details]
|