18. 
19. 
24. 
25. 
TRANSACTIONS OF THE SECTIONS, 
85 
é Where seen | Synonyms and Se 
Name of Species. ee nokia y R aa 5. Where living. 
Nucula tenuis, Montagu ; TH Wis, Wee Jitss |beasesseceveoascenoes Spitzbergen to the 
and var. inflata. Wa. /Egean ; N.E. Ame- 
rica; Behring’sStraits 
to Japan. 
Leda minuta, Miil/.; and| L.,W.,W.jr., | L. caudata, Arctic seas to Bay of 
var. buccata. Wa. Donovan. Biscay; N.E. Ame- 
rica; N.W. America 
to Japan. 
pernula, MiilZ. ......| W., W. jr., |.ceccossereeseeeeeeee| Spitzbergen to Danish 
Wad. coasts. 
—— limatula, Say ...... W., W. jr., | ZL. oblongoides, | Arctic seas; N.E. Ame- 
Wa. 8S. V. Wood. rica. 
Pectunculus glycymeris, | L., W., Wd., |-c.ssssseseeeseeeceee Loffoden Isles to the 
iE: YY; Canaries ; Japan. 
Montacuta bidentata, Coll. Bower-|......+00. seseeteesee| Norway to Madeira 
Mont. bank ( fide and Sicily. 
Forbes). 
Cardium Islandicum, L. | L.,W.,W.jr., | C. decorticatwm,| Arctic seas in both he- 
Wad., Y. 8. V. Wood. | mispheres; Japan; 
N.E. America. 
=——@aule: Fe lowicsceses P.,W., W. jr, |-eeseesescesseeeesees| Norway to the Caspian 
Wad., Y. and Mediterranean. 
Cardita borealis, Conrad.| B., L., P., C. analis, 8. V.| N.E. America; Japan. 
W., W.jr.,| Wood. 
Wa., Y. 
Cyprina Islandica, ZL, ...| B., L., Pe, |ecsccccsseeeeeeeeeees Upper Norway to Arca- 
W., W. ji. chon; N.E.America. 
Wa., Y. 
Astarte sulcata, Da Costa;| B., L., W., | The variety is | Spitzbergen to Scot- 
and yar. elliptica. W. jr., Wa.) Venus com- land; N.B. America; 
Ge pressa, L. N. Atlantic and Medi- 
terranean ; N. Pacific. 
—— depressa, Brown ...| L.,W.,W. jr.,| 4. crebricostata,) Arctic seas in both 
: Forbes ; 4. hemispheres to north 
Warhami, of Hebrides and Cape 
Hancock. Cod; Behring’s 
Straits. 
horealis, Ch.; var.|B., L., P., |Crassina arctica,) Arctic Ocean to Kiel 
Withami, and monstr.| W., W. jr.,| Gray, andmany| Bay; N.E. America; 
mutabile. Wa., Y. othersynonyms.| Sea of Ochotsk. 
compressa, Mont. ; | B., L., P.,W.,| Manysynonyms.| Spitzbergen to coast 
and var. striata. W. jr.,.Wd.,| NotVenuscom-| of Portugal ; Baffin’s 
ns pressa, L. Bay to Cape Cod; 
N. Pacific. 
Venus fluctuosa, Gould...| B., W., W.jr.,|-o0eccscssseeee «...| Arctic seas ; N.E. Ame- 
da Ys rica; Japan. 
Tellina balthica, Z. ...... B., L., P.,W..| 7. soliduda, Pul-| Circumpolar; N. At- 
W. jr.,Wd.,) teney. lantic to Madeira and 
: Cape Cod ; N. Pacific. 
= —"caleania, Oe. 5) B11! |) Bes Wig Wiss), |\eeseesesses ADREROROCE Spitzbergen to the Bal- 
var. obliqua. W. jr., Wd tic ; Greenland to 
Cape Cod; Behring’s 
. Straits to Japan. 
Donax vittatus, Da C....| L. & J.G.J. |D. trunculus, L. | Upper Norway to Me- 
(partim); D.| diterranean. 
semistriatus, 
Poli. 
Mactra solida, Z.; var. | B., L., W. jr.,|........s008 seeseeee| Leeland to Bay of 
elliptica. Wd. Biscay. 
Thracia praetenuis, Pulé.| VY. .ec..ceseee|sccceecccneee natesens Treland to Sicily. 
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