Posttornoceras cornwallensis (Selwood, 1960)
Sugerowana cytacja: Dzik, J 2015. Posttornoceras cornwallensis (Selwood, 1960) . Ikonoteka (http://ikonoteka.paleo.pan.pl/xwiki/bin/view/Species/Posttornoceras+cornwallensis+)
 Diagnoza Pointed ventrolateral saddle of the suture. Porównanie This fragment of a large phragmocone shows very characteristic suture matching rather well that of the holotype and the specimen from the Kamptoclymenia endogona Subzone at Oberrödinghausen. If the specimen with growth lines was correctly identified by Selwood (1960), this is Posttornoceras and not a species of Sporadoceras . Discoclymenia differs in having one more lobe in its suture. Autekologia Występowanie geograficzne Kowala. Zasięg czasowy Probably the D. trigonica Zone. Materiały muzealne ZPAL: One specimen. 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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