Orthoceratoid and coleoid cephalopods from the Middle Triassic of Switzerland with an updated taxonomic framework for Triassic Orthoceratoidea

A Pohle, C Klug - Swiss Journal of Palaeontology, 2024 - Springer
Orthoconic cephalopods are subordinate, but persistent, widespread and regionally
abundant components of Triassic marine ecosystems. Here, we describe unpublished …

[PDF][PDF] The tarphyceratid cephalopod Trocholites in the Middle–Upper Ordovician of the Prague Basin—the Baltican element in peri-Gondwana

M Aubrechtová, V Turek, Š Manda - Acta Palaeontologica Polonica, 2023 - app.pan.pl
The vast majority of cephalopods of the order Tarphyceratida are known from regions that
were located at mid-or low palaeolatitudes during the Ordovician (mainly Baltica, Laurentia …