Carinoclymenia beulensis (Lange, 1929)
Sugerowana cytacja: Dzik, J. 2015. Carinoclymenia beulensis (Lange, 1929) . Ikonoteka (http://ikonoteka.paleo.pan.pl/xwiki/bin/view/Species/Carinoclymenia+beulensis+)
Diagnoza Porównanie Growth lines reaching the margin of the ventral keel give it a characteristic serrated appearance. Suture is not preserved; identification of the species as a clymenia is thus due only to data by Bogoslovsky. Clymenia subflexuosa var. acuta Perna, 1914 with a wider umbilicus and less compressed conch may be the ancestor of this species. Autekologia Występowanie geograficzne Ostrówka. Zasięg czasowy The P. trachytera Zone, black crinoidal limestone with Guerichia of the lower P. annulata beds. Materiały muzealne ZPAL: 2 specimens. Literatura Dzik, J. 2006. The Famennian "Golden Age" of conodonts and ammonoids in the Polish part of the Variscan sea. Palaeontologia Polonica 63, 1-359. |
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