628 REPORT— 18G3. 



No. 



28. Gihhrda fimicvlata, n. s. Very rare. 



29. Hipponyx craniokles, n. s. Plentiful. 



30. Bivonia compacta, n. s. Frequent on PacJit/poma ; externally resembles Peiam 



loconchus mao'ophracima. 

 ?A. Bittittm {?\»x.) esuriens. Common, dead. 

 32. Laanm porrecta, n. s. Plentiful, with intenuediate ?Tars. excequata and 



effma. 

 3.3. Lacuna (?soli(h(la, var.) compacta. Rare. 



34. Lacxma varie(/ata, n. s. Not common j resembles the Japanese L. dccorata. 

 3o. Isapis fenedrata, n. s. Very rare. 

 30. Alvania reticulata, n. s. Very rare. 

 87. Alvania filosa, n. s. One specimen. 

 38. ? Assiminea suhrotundata, n. s. One specimen. 

 30. ? Paludinella, sp. One specimen. 



40. Mam/elia crebricostata, n. s. Very rare. 



41. Mangelia interfossa, n. s. Several dead specimens. 



42. Manyelia tabulata, n. s. Several dead specimens. 

 4v). Daphncdla effusa, n. s. One broken specimen. 



44. Odostomia satura, n. s. and ?var. Gonldii. Very rare. 



45. Odostomia nuciformis, n. s. and ?var. aiellana. Very rare. 

 40. Odostomia injiuta. Very rare. 



47. Ododonda temdsculpta, n. s. Very rare. 



48. Scalaria Indianorum, n. s. Rare. 



49. Opalia horealis. Very common. This fine species, indicated by Dr. Gld. fE. 



E. Mol., p. 307) under Scalaria austraUs, closely resembles O. OcliotensiK, 

 Midd. It is not referred to in the ' Otia,' and the locality was naturally 

 suspected. 



50. Cerithiopsis munita, n. s. Rare. 



51. Cerithiopsis columna. Very rare. 



52. Cerithiopsis tuherculata. ) Rare. No difference® have been detected on comparing 



53. Triforis adversa. \ the Hei-m and Neeah Bay specimens. 



54. Trichotropis inermis. A few specimens differ from the decorticated T. caru:el' 



lata, and agree with Hinds's diagnosis. 



55. Cancel/aria modesta, n. s. One sp. and fragment. 

 50. Velutina prohmf/ata, n. s. Very rare. 



57. Olivella biplicata. Very fine and abundant. 



58. Purpura {yAr.)fuscata.' Forbes's species, the locality of which was before un- 



certain, is here connected by easy transitions with the normal saxicola. 



59. Columbella (var.) ? Hindsii. May be a stunted form of A. ejausapata. 



60. Amycla tubei-osa. Rare. 



CI. Chrysodomus tabidatus. One beautifully perfect specimen ; described and 

 figured fi'om Mr. Lord's broken shell, sent simultaneously. 



The following appear to be due to currents : — 



62. Pachydesma crassatelloides. Fragment. 



63. Fissurella volcano. One broken specimen. 



107. A collection of shells received from the Farallones Islands by Mr. R. 

 D. Darbishire, of Manchester, soon after the publication of the first Report, 

 contained several species at that time new tb science, but in too imperfect a 

 condition for description. Among them were — 



Martesta infercalata, Maz. Cat., no. lO. Burrowing in Haliotis rvfescens. 

 Odostomia inflata, n. s. Young shells, abundant, in Haliotis rvfescens. 

 Ocinebra lurida. 

 Ocinebra interfossa, n. s. 



Collections from the same locality were afterwards sent by the Rev. J. 

 RowcU, and are tabulated with the rest of the Smithsonian series in the 4th 

 column of the general Table, par. 112. 



114 



