Diagnoza
  Suture with shallow additional ventral lobe asymmetrically subdividing the ventral saddle and located closer to ventral than to flank lobe. Porównanie
  The suture of a specimen from the Sacculus Bank at Łagów-Dule, that is from the Upper Łagów Beds, which fits that of the Kowala specimens. Goniatites subbilobatus Münster, 1839 is now interpreted as a species of Acutimitoceras. Specimen ZPAL AmVII/562 from Łagów shows growth lines of Sporadoceras and suture closely similar to that of the holotype. Judging from its rock matrix it is from the latest C. marginifera Zone. Autekologia Występowanie geograficzne
   Kowala and Łagów-Dule Zasięg czasowy
  Mid C. marginifera Zone. Materiały muzealne
  ZPAL: 5 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.  |