A new belemnoid from the Triassic of Nevada
- 1 May 1951
- journal article
- research article
- Published by American Journal of Science (AJS) in American Journal of Science
- Vol. 249 (5) , 385-393
- https://doi.org/10.2475/ajs.249.5.385
Abstract
Descr. CHOANOTEUTHIS (in Belemnoidea), based on C. mulleri, which is externally like an Atractites, but has a holochoanitic siphuncle made up of in-vaginated funnels which extend through 2 chambers.This publication has 0 references indexed in Scilit: