Нижнетретичныя отложенія южной Россіи. 
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Clavatula cf. scabrida v. К о en. n. sp. 
„ brevicauda n. sp. 
Borsonia costulata v. Ko en. 
Mangelia acuticosta Nyst. 
j Raphitoma Pfeff'eri v. К о eu. 
Voluta suturalis Nyst. 
„ aff. strombiformis Desli. 
Voluta (Lyria) décora Beyr. 
Mitra postera v. Ivoen. 
„ Oswaldi u. sp. 
„ Borissiaki n. sp. 
„ cf. Barbiéri Desh. n. sp. 
„ n. sp. 
Marginella pergracilis (?) v. Ivoen. 
» (?) sp. 
Nerita aff. mammaria Lam. 
Neritopsis parisiensis Desh. 
Natica achatensis de K on. 
„ angystoma v. Ivoen. 
„ hantonensis Pilking. 
„ dilatata P h i 1. 
„ epiglottina Lamk. var. auriformis v. Koen. 
„ n. sp. 
» n. sp. 
Syrnola turricula v. Koen. 
Cerithium ampulosum Brogn. 
„ dactylus v. Koen. 
„ n. sp. 
Cirsotrema incrassata v, Koen. 
„ subregularis v. Koen. 
Aporrhais speciosa Schloth. 
Turritella crenulata Nyst. 
„ marginata n. sp. 
Acirsa turris v. Koen. 
Diastoma aff. Grateloupi d’Orb. 
Solarium Dumontii Nyst. 
„ cf. plicatulum Desh. n. sp. 
я U. sp. 
Delphinula cf. Begleyi Desh. n. sp. 
