646 



REPORT 1 863. 



lijGb.Odrea var. laticaiidnta, Nutt. MS. Piirple, winfred, waved: denticles near 



hinpe. Passes towaria pahntila, Maz. tat. no. 214, h. 

 IGGc.OMrea ? var. rufoides=rufa, Old. (non Lam.). Passin<^ towards llrijinica, jun. 



Thin, with umbos hollowed ; reddish in scar-region. Also fossil. 

 IGGd.Oifrea ?var. expama. Flat, affixed to whole surface, like Columhiemis. 



Round, or win<red to left, or rijjht, or both ike Malleus. Also passes into 

 1G7. Osttea conchaphila, Cpr. Maz. Cat. no. 214. Irom Southern fauna. 



Family Anomrida. 



168. Ffaattianomia mact-ogchisma, Desh. Kamtschatka. Yars.s alope-\-cepio, Gray. 



Shape most variable, according to station. Sculpture often obsolete. Oa 

 rock, between tides, Lord. 



169. Anomia lanipe, Gray, Maz. Cat. no. 219. From Southern fauna. 



Class PTEROPODA. Family HyaJmda. 



170. Cavolinatelemiis,\Axm. = Hyalteatridentata,Yorsk. non luOXd. Pelagic. 30-00 



fill, dead, Cp. 

 [Other Pteropods were brought by the Brit. N. P. Boundary Survey, but may 

 have been collected on the voyage : v. p. 607.] 



Class GASTEROPODA. 



Subclass Opisthobranchhta. Order Tectibhanchiata. 



Family Bidlidee. 



171. Bulla ncbtdosa, Gld. Otia. Large, globular, thin. Maz. Cat. no. 225-|-var. 



fulminosa, Cp. 



172. Bid'a Quoyi, Gray. Small: angular at umbilicus. Maz. Cat. no. 226. Pacific. 

 17;J. Haminea hydatis, Linn. aact. Exactly accords with European specimens. 



174. Haminea vesicida, Gld. Otia. Smaller, paler, and thinner. 



175. Haminea virescens, Sby. Gen. \&v. = cymhiformis, Maz. Cat. no. 229. 



Family ? PhUtnideP. 

 Two species not yet dissected : one with internal shell like Phanerophthabnus, 



Family Tamatellida. 



176. Tornatella prmctoccelata, n. s. Small : grooved with rows of dots : pillar twisted 



as in BitUtna, Add. non Gray. 



Family Cylichnidte. 



177. Tornatina etdcitella, Gld. Otia. Large, brownish, with &ijit striae. Fold close 



to paries. 



132 



