Lysagoraceras? cf. erraticum (Zhuravleva, 1972), Platyclymenia Zone, Famennian, Łagów-Dule, Poland. 1. Adult specimen in dorsal (a ) and lateral (b) views. 2. Very small adult specimen in dorsal (a) and lateral (b ) views. 3. Adult specimen in lateral (a) and dorsal (b) views.
Lysagoraceras? cf. erratlcum (Zhuravleva, 1972); from Platyclymenla Zone, Famennian, Łagów-Dule, Holy Cross Mts, Poland; reconstructed adult shell in lateral and ventral views, and the outline of its aperture (a); longitudinal section through the siphuncle (b); pedal retractor scar (c).
Diagnoza
Porównanie
Autekologia
Występowanie geograficzne
Łagów-Dule, Poland
Zasięg czasowy
Platyclymenia Zone, Famennian
Materiały muzealne
Literatura
Dzik, J. 1984. Phylogeny of the Nautiloidea. Palaeontologia Polonica 45, 1-255.