Matskási István (szerk.): A Magyar Természettudományi Múzeum évkönyve 87. (Budapest 1995)

Dulai, A.: Middle Miocene (Badenian) lunulitiform Bryozoa from Szob (Börzsöny Mts., Hungary)

Figs 4-6. Cupuladria vindobonensis BALUK et RADWANSKI: 4 = frontal view of M.94.

154x240 (the pail marked with an arrow is magnified in Fig. 6), 5 = frontal view of M.94.

155 x600 (note communication pores leading to the basal kenozoidal chambers), 6 = magnified part of colony presented in Fig. 4