350 Sit zung der math.-phys. Classe vom 4. November 1899. 
Cidaris Buchi Mstr. 
. trigona Mstr. 
Terebratula tenella Bittner. 
Waldheimia carinthiaca Rothpletz. 
. bipartita Mstr. 
, porrecta Bittn. 
, subangusta Mstr. 
Khynchonella cynodon Laube. 
, Cornaliana Bittn. 
, laurinea Bittn. 
, sellaris Laube. 
, semiplecta Mstr. 
semicostata Mstr. 
, semicostata var. discrepans Bittn. 
, subacuta Mstr. 
, trinodosi Bittn. 
Cyrtina Zitteli, Bittn. 
Spiriferina Klipsteini Bittn. 
„ badiotica Bittn. 
Spirigera indistincta Beyr. 
, quadriplecta Mstr. 
„ quinquecostata Mstr. 
„ Wissmanni Bittn. 
, trigonella Scbloth. 
Ostrea sp. 
Avicula Kokeni v. Wöhrm. 
, cfr. caudata Stopp. 
„ arcuata var. bifrons Bittn. 
„ Tofanae Bittn. 
Cassianella planidorsata Mstr. 
„ decussata Mstr. 
, Beyrichi Bittn. 
Hoernesia bipartata Merian. 
Gervillia cfr. Bouei v. Hauer. 
Hoferia duplicata Mstr. sp. 
Beeten Zitteli v. Wöhrm. 
