242 
Name of Species. 
Capulus Hungaricus, Z......... 
Scissurella crispata, Fleming .... 
Cyclostrema nitens, Ph......... 
serpuloides, Mont.. . 
Trochus helicinus, Fubr......... 
Greenlandicus, Ch...... 
tamabilis, Jeffr. ........ 
HEE JES Goa otgo on 06 
tumidus, Mont......... 
CINELALIUS, 0/7, rem etsy felt 
Montacuti, W. Wood .. 
millegranus, Ph........ 
zizyphinus, L. 
occidentalis, Wighels 
Lacuna crassior, Mont. 
divaricatus, Fabr. ...... 
puteolus, Tut. 
pallidula, Da C......... 
Littorina obtusata, Z........... 
meritoides, 22. a0. ... 5 
rudis, Maton 
litorea, Z. 
Ce er oe 
Rissoa reticulata, Mont. ........ 
cimicoides, Forb......... 
tJeffreysi, Waller ........ 
punctura, Mont. ........ 
abyssicola, Forb......... 
Zetlandica, Mont. 
costata, Adams 
PAVE, POGOe tress 
inconspicuia, Ald......... 
jalbelllaeH00sw- oe ns ae ene 
ete ane ns 
violacea, Desmarets .... 
atriataeAd. Foes. cake 
prosamia, ald. M0. sae. 
vitrea, Mont. 
SOliutat Lia mone de: 
semistriata, Dont. 
cingillus, Mont. ........ 
Hydrobia ulvee, Penn........... 
Jeffreysia diaphana, Ald. ...... 
opalina, Jeffr, ........ 
globularis, Jeffr....... 
Skenea planorbis, Fabr. ........ 
Homalogyra atomus, Ph. ...... 
TOth, GH, eae. 
Ceecum glabrum, Mont. ........ 
Oni Ci wit Ba ar etd 
Northern. 
| | Southern, 
REPORT—1868. 
Remarks as to distribution 
and synonymy. 
S. aspera, Ph., appears to be the 
southern form or variety. 
The southern form is the variety 
variegata. 
Probably arctic. 
Gulf of Gascony. 
Corunna and Vigo (M‘Andrew). 
Arcachon (Fischer). 
North of Spain, and Vigo; the Me- 
diterranean localities are doubtful. 
Corunna and Lisbon (M‘Andrew) ; 
Algiers (J. W. Flower) ; Adriatic 
(Brusina). 
Corunna and Lisbon (M‘Andrew) ; 
the Mediterranean and Adriatic 
localities are doubtful. 
Gulf of Gascony (Marquis de Fo- 
lin) ! 
Shetland, fide Barlee. 
Adriatic, as 2. Oenensis (Brusina). 
Shetland, fide Fleming. 
Shetland, fide Barlee. 
Turbo stagnalis, L. 
— re ee 
