58 research outputs found
Evolution of shell morphology and suture complexity in Paleozoic prolecanitids, the rootstock of Mesozoic ammonoids
Morphological and taxonomic clarification of the lower Mississippian (Kinderhookian) ammonoid genus Eoprodromites
The ammonoid suture problem: relationships between shell and septum thickness and suture complexity in Paleozoic ammonoids
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