Rodzaj Glatziella
Gatunek typowy Opis Diagnosis. — Minute conch with very low whorls. Remarks. — Suture of Glatziella helenae shows two lobes on the flanks, thus a situation similar to that in Rhiphaeoclymenia. Lobes are, however, much shallower, which may be related to a secondary simplification in result of the paedomorphic nature of the genus. Synonimy Zasięg czasowy 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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