Vörös A. szerk.: Fragmenta Mineralogica Et Palaentologica 16. 1993. (Budapest, 1993)

Text-fig. 1 - Serial transverse sections of Lessiniella benettii (paratype, inv. no. CC 99 Cv-B, Museo dei Fossili della Lessinia, Velo Veronese, Verona, Italy). Original length about 34 mm. Distance from ventral umbo given in mm. The median septum disappeared at 12.7 mm, the crura disappeared at 16.7 mm