68 TRANSACTIONS LIVERPOOL BIOLOGICAL SOCIETY. 
Malmgrena castanea on Spatangus purpureus, Mem- 
branipora trifolvum,* Schizoporella sinyplex,* Melphidippa 
macra, Podocerus minutus, Cyproidea damnomensis, 
Amphilochordes odontonyx,* Pseudocwma sp. (probably new 
to science), Balanus porcatus, Hrythrops pygmea, 
Atelecyclus septemdentatus. 
4, Six miles West of Port Erin, 24 fms., 2 hauls of 
dredge :—Stichaster roseus, Amphidotus cordatus and A. 
fiavescens, Thyone drummondi, Siphonostomum affinis, 
Sars (which Mr. Hornell considers distinct from 8. dzplo- 
chaitos), Crania anomala, Lilljeborgia pallida, Mera 
semiserrata, Thia polita, Capulus hungaricus, Trochus 
millegranus, Lima lians, L. elliptica, Ascidia virginea, 
A. venosa, Styela grossularia. 
5. One mile West of Calf Island, 20 fms., 2 hauls of 
dredge :—Schizoporella linearis,* Hippothoa flagellum,* 
Pecten pusio, P. tigrinus, P. varius, Tellina crassa, Sole- 
curtus antiquatus, Odostomia scalaris,* Defrancia teres.* 
6. Off Kitterland, West end of Calf Sound, 17 fms., 
1 haul of dredge; Adamsia palliata, Lepton sulcatulwm,* 
Cyclostrema cutlertanum,* and C. nitens,* Odostomia niti- 
dissima,* and O. acicula,* EHulima bilineata.* 
At each of these local- = 
ities besides the ordin- 
ary large naturalists’ 
dredge (see fig. 7),' 
tow-nets were used, and | 
also Mr. A. O. Walker’s | 
small dredge with ai| 
canvas bag for bringing |} 
up samples of the bot- py 
tom, to be washed and |iees 
sifted for small Crus- | 
tacea, &c. Dr. Chaster 
reports to me that of the 
Fig. 7. Hauling in the dredge. 
