584 REPORT— 18G3. 



8.1. Cat. no. 



1590. Vema riaidn, Old. [MS. non Old., Otia, p. 85,= Tapes, rar. Petitii. The 



Japanese .shell is Adavisii, Rve., from type]. Hakodadi Bay. Fom- to 



ten fni. sand. 



The above occur in connexion with local and with diffused tropical species. 



1601. Euthn'a ferrea, Hve. Simoda. Among' stones and pebbles, 3rd level. [Al- 

 most identical with the Cape Horn species, JE. phtmhva, I'hil.] 



1030. Tritonium [Chrysodomits'] cassidarueformi.i, Rve. East Coast of Japan, lat. 

 37°, and Hakodadi. Twenty fm., black coarse sand. 



1632. Ckit'm "largest" [? Cryptochiton Stelkri]. Hakodadi. On large stones 

 and under shelving rocks, low-water mark. 



1634. Pecten, like { = '] Islandictis. Hakodadi. Ten fm. shell-sand. 



1035. Sanguindaria Nuttallii,CouT., = decora, llAs. Hakodadi. " Possibly = -So/c- 

 tellina obscurata, Desh." Sand, low-water mark. 



1637. Macoma lata, " Gmel. in Mu?. C\\\\\.,= calcarea, Chem. ,=prori>na. Brown, = 

 sordida, Co\ith.,= Suensoni, Mtirch." Hakodadi. 4th level, sandy mud. 



1639. Litorina Grwrdandica, Chem. Hakodadi. liocks, 1st level. 



1648. Cardium pseudofossde, J{ve., = blandum, Gld., perhaps = C'a/t/b>7Ji«JSJj<, Desh. 

 Hakodadi. Twenty fm. sand. 



16.">1. Tfrebratulal^Waldheimia] Grayi, Desh. Hakodadi. Shelly gravel, 8-15 fm. 



1005. Leda arctica, Brod. [=:1'. laiiceolata, J. Shy.^. Hakodadi. Sandy mud, 4-12 

 fm. Seniavine Str., 10-30 fm. 



1674. DriUia inermis, Hds. Hakodadi. Shelly sand, 4-10 fm. 



1700. PectenYensoensui, Jay. [Probably a var. of .4wi««JM»t cawnwMwi.] Hakodadi. 

 Weedy mud, 4 fm. 



1702. Cardium (^Serripe^) Grwnlandicum. Awatska Bay, Kamtschatka. Mud, 



12 fm. Also Avikamcheehe I.*., Behring Str., and Arctic Ocean. 



1703. Yoldia thracHefortnis, Storer. Hakodadi. Mud, 12 fm. 



1704. Mytihis edulis. Hakodadi. Also Avikamcheehe Is., Behring Str., and 



Arctic Ocean. Low-water mark, and in 3rd and 4th levol. 



1705. Cardium Calif ornietise, Desh. Hakodadi. Mud, 12 fm. [= no. 1048.] 

 1700. Mya truncata. Hakodadi ; also Avikamcheehe Is. Mud, 0-15 fm. Also 



Arctic Ocean, in mud, .30 fm. 

 1708. Buccinum ylaciule. Hakodadi, and Straits of Seniavine, at Amincheche 

 Is., Behring Str. 



1710. Tritonium \^Chrysodomus] antiqmim-\-deformis, Kve., and vars. Hakodadi 



and Avikamcheehe Is. Gravel, 4 fm. 



1711. Buccinum tortuosum, Jive., = ''calarif(/r7ne-\-\&TS. Straits of Seniavine. 



1714. 3Iya ?arenaria. Hakodadi and Avikamcheehe Is. 



1715. Bullia [Voluiharpa^,;»pullacea, Midd. Hakodadi. Gravel, 5-6 fm. 

 1710. Lanistes Icfviyata, (iiay ( = discnrs, Ln., teste Dkr. in Mus. Cum.). Mud, 



20 fm. Hakodadi and Arctic Ocean ; common, in nests, 30 fm. ; no. 17.">'.). 



1717. Trichotropis multicaudaf a [y=Tr. coronata, Otia, p- 121: related to insiynit^ 



Midd., teste A. Ad.]. Ilakodadi. Gnivelly nuid, 15 fni. 



1718. [ip/jrfa] C(eca, var. concfufrica, Midd. Hakodadi and Arctic Ocean. 



1719. Trichotropiii bicarinata, Sby. Hakodadi. Not uucouimou iu laminarian zone. 



Arctic Ocean ; common. 



1720. Macoma proxima, Brown. Hakodadi; mud, 5-25 fm. Awatska Bay. 



Arctic Gcean; common, no. 1727. 



1721. Macoma cdcntuln, Brixi. and Sbv. Hakodadi. Avikamcheehe Is. 



1722. Crvpidula yraiuii,i, Mii'd. Hakodadi. Ojthotsk, 15 fm. ; no. 2002. 



1723. VenunJluctuoKa,(i\d.,\f^A\. ? = attartoidcx, Btii:k, ISiU. Hakodadi and Arctic 



Ocean ; not uncommon. Mud, 5-10 fm. 



1725. Carditn ( Actinobolus) borcalin, Conr. Avikamcheehe Is., Behring Straits; 



nnid, 5-30 fm. Awatska Bay ; 10 fm. mud. Arctic Ocean ; common. 



1726. Saricnva pholadin, lj., = ruff(>.ia + distorta. Avikamcheehe Is., Arctic Ocean. 



Awatska Bay; on shells, &c. Lam. zone ; no. 1729. 

 1728. Margarita ob*curn, Couth. Awatska Bav, Kamtschatiia. Mud, 10 fm. 

 1732. Beln furrinda., Mont. Awatska Bay ; mud, 6-15 fin. Also beuia\ iiio Str^ j 



BO. 17b2. 



70 



