230 



PROCÈS- VERBAUX. 



Genre, espèce, auteur. 



Bràchiopodes (suite). 

 Athyris concentrica Buch. . . . 



— sp 



Atrypa reticularis Linn. . . . 



— cf. reticularis Linn. . . 



Merista sp 



Retzia sp 



Rhynchonella daleidensis F. Rœm. 



— Pengelliana Davids . 



— sp. A 



— sp. B . . . . . 



— sp. C 



Megan theris Arckiaci Vern. . . 



— inornata d'Orb. . . 



— sp 



Rensselœria sp 



Orthis circularis Schnur. . . . 



— vulvaria Schloth .... 



— sp. A 



— sp. B ....... 



Streptorhynchus umbraculum Schloth, 

 Leptaena Sedgwicki Arch. Vern . . . 



— Murchisoni Arch. Vern . 



— depressa Sow , 



Strophomena protoeniolata F. Maurer 

 Chonetes dilatata F. Rœm . . . . 



— plebeia Schnur 



— sarcinulata Schnur . . 



— (?;s P . 



