22 SOCIÉTÉ ROYALE MALACOLOGIQUE DE BELGIQUE 



« 



Pholadomt/a margaritacea, .1. Sow. Dentalina, sp. 



Teredo, sp. Globulina, sp. 



Arcomi/a, nova sp. Polymorphina, sp. 



Serpida, sp. Margimdina, sp. 



Holaster Dewalqiiei, Cott. Cristellaria, sp. 



Lumdites, sp. Guttidina, sp. 



Nodosaria, sp. Robulina, sp 



L/sie cîes fossiles du gravier hase du landenien 



Mosasaums Catnperi, H. v. Mcyer Corax, sp. (remanié). 



(remaniéj. Belemnitclla mucronata, Schl,. sp 



Odontapsïs, sp. (remanié). (remanié). 



Lamna, sp. (remanié). Pecten, sp. (remanié). 



— elegans, Ag. Odontapsïs Rutoti, Winkl., sp 



Lz5te c?es fossiles du sable glauconifère landenien 



Otolithcs de poissons osseux. Scalpellutn, sp. 



Cythere, sp. Terebratida Woodi, Nyst. 



iîrtîrJîa sutcZe7ton/ca, Mimst., sp. — sp. 



Ostrea lincentiensis, Vinc. Serpida, sp. 



— sp. Cidaris, sp. 

 Pecten, sp. Marginulina, sp. 

 Astarte inœquilatera, Nyst. Polymorphina, sp. 

 Viermeius, sp. 



L/s^6 c^5 fossiles de l'argile verte 



Ostrea latcralis, Nilss. 



Lzs/e f/é"* fossiles des silex anguleux 



Modiola, sp. Belemniteila ynucronàta, Schl., sp 



Pecten pidchellus,N'i\ss. Terebratida, sp. 



— sp. Serpida, sp. 



— quadricostatus , Sow., sp. Catopygus, sp. 

 Ostrea lateralis, Nilss, 



L/5^^ flf<?5 fossiles de la zone à Thécidées 



Belemniteila mucronata, Schloth., sp. Ostrea vesicularis, Lmk. 



Baculitcs Faujasi, Lmk. — podopsidea, Nyst 



Pecten pulchellus, Nihs. — su/caia, Blum. 



