H. T. MENNELL ON THE MOLLUSGCA. 261 
yarcen) io 
BAe ~ 
8 2 on 
e Ada 
Pecten similis, Laskey c 
tigrinus, Miller vr. c. 
striatus, MWiiller v.r. One specimen only. 
{ Lima Loscombii, Sowerby B.C: 
pal subauriculata, Mont. dead. 
*{ Modiola modiclus, Linn. Cs 
phaseolina, Philippi ve 
* Crenella decussata, Mont. ny: 
* nigra, Gray Po Vale 
* marmorata, Forbes r With T. zizyphinus. 
Arca tetragona, Poli. dead. 
Nucual nitida, Sow. rs 
t nucleus, Linn. Wo me 
ar tenuis, Mont. Cee 
Leda caudata, Dow Vem iC ves 
{ Cardium echinatum, Zinn, Tis 
fasciatum, Mont. Tec: 
s punctatum, Bracchi Ts) 1G: 
* Lucina borealis, Linn. ie: 18 
aT flexuosa, Mont. VE, Ye 
{ Kellia suborbicularis, Mont. Ye ite 
t+ Montacuta bidentata, iont. r. Its 
at substriata, Mont. Vice Te On Spatangus purpu- 
reus. 
ferruginosa, Mont. Yr. ats 
*t Cyprina Islandica, Linn. Ts Young specimen only. 
*7 Astarte compressa, Mont. CHMAV.ChanuCs 
a elliptica, Brown dead, 
oh sulcata, Da Costa Ch Coane 
li var. Scotica me, Cc. 7.C. 
triangularis, Mont, v.r. 
+ Venus casina, Linn. dead. 
tT fasciata, Dow ig 
ir ovata, Pennant TOS AS OR 
T striatula, Don rc. 
var. Prideauxeana, Leach r.c. 1, 
+ Artemis exoleta, Linn. Yr. 
ii lincta, Putt. r, r 
Lucinopsis undata, Penn. if 
