Eucycloscala izabellae Kaim, 2004
Sugerowana cytacja: Gryz, P. 2020. Eucycloscala izabellae Kaim 2004. Ikonoteka (http://ikonoteka.paleo.pan.pl/xwiki/bin/view/Species/Eucycloscala+izabellae+)
Diagnoza First teleoconch whorls rounded with numerous tubercules. Later whorls with nodose keel composed of numerous, densely spaced spiral ribs. Surface of teleoconch covered with a net of spiral andaxial lirae. Porównanie The species is most similar to E. verrucosa Gründel, 2000 from the Mid Bathonian of Germany but it differs in having a dense net of axial and spiral ornamentation covering the surface of the teleoconch. Autekologia Występowanie geograficzne Type locality only. Zasięg czasowy Procerites progracilis Zone, Bathonian. Materiały muzealne ZPAL: Ten well−preserved shells from the type locality. Literatura Kaim, A. 2004. The evolution of conch ontogeny in Mesozoic open sea gastropods. Palaeontologia Polonica 62, 3–183. |
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