Nanoclymenia retrusa
Sugerowana cytacja: Dzik, J. 2015. Nanoclymenia retrusa (Czarnocki, 1989) . Ikonoteka (http://ikonoteka.paleo.pan.pl/xwiki/bin/viewrev/Species/Nanoclymenia+retrusa+)
 Nanoclymenia retrusa (Czarnocki, 1989) from the P. trachytera Zone at Jabłonna and Ostrówka in the Holy Cross Mountains. Diagnoza Porównanie Obliquely transverse internal shell thickenings make the species similar to Pleuroclymenia intermedia (Czarnocki, 1989) which may be ancestral both to it and the Cteroclymenia lineage of clymenias with acute venter but its exact evolutionary position remains questionable because of unknown suture. Autekologia Występowanie geograficzne Ostrówka; Jabłonna. Zasięg czasowy Early L. styriacus Zone, lower part of the Clymenia beds (Nodosoclymenia bed); probably the P. trachytera Zone at(bed 24). Materiały muzealne 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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