245 



Dacrydium modioliforme, 

 Phylobria tumida, 

 Hochstetteria limopso'ides, 

 lAinopsis scabra, 

 Leda antarctica, 

 — longicaudata, 

 Astarte antarctica, 

 Cardita {Cyclocardia) inter- 

 [media, 

 Tellimya ovalis, 



— gibbosa, 

 \lysella (?) truncata, 



Mysella (?) frigida, 

 PseudoktUya gradata, 

 Cyamium rotundatum, 

 Ptychocardia (n. gen.) Van- 

 hoffeni, 

 Axinopsis debilis, 

 Poromya spinosula, 

 Lyonsiella planulata, 

 Cuspidaria infelix, 



— concentrica, 



— plicata, nn. spp. 



MOLLUSQUES SU BÂNT ARCTIQUES 

 Gastropodes Frosobranciies 



Submargarita Studeri, 

 Cirsonella ke.rguelensis, 

 Odostomia peregrina, 

 Eatoniella hyalina, 

 Rissoa subantarctica, 



— Studeriana, 



— bithynella, 



— lartetia, 



— miliaris, 



— (?) observationis, 

 Jeffreysiella (ii. geii.) nota- 



[bilis, 

 Turritella frigida, 



Cerithiopsilla kerguelensis, 

 Cerithiella Werthi, 

 Eumeta ornata, 

 Prosipho pellitus, 



— certus, 



— propinquus, 



— pupa, 



— fiiscus, 

 Buccinella (n. geii.) jucunda, 

 Proneptunea (ii. gen.) ama- 



[bilis, 



Bathydomiis obtectus, un. 



spp. 



Gastropodes Opistiiobranches 



Toledonia média, 



— elata, 



— punctata, 



Diaphana kerguelensis, 

 Cadlina kerguelensis, 

 Cratena exigua, nu. spp. 



Bivalves 



< '.amptonectes (Palliolum) no- 

 [talis, 

 l'hilobrya lœvis, 



Philobrya barbata, 

 Lissarca média, 



— kerguelensis, 



