THE BELFAST DREDGING COMMITTEE. 
Artemis exoleta, dead, one. 
Cyprina Islandica, dead, one; living, one. 
Circe minima, dead, few; living, very few. 
Astarte triangularis, dead, very few. 
—— sulcata, living, many. 
Cardium fasciatum, living, several. 
—— pygmeum, dead, very few. 
Norvegicum, dead, several. 
Lucina borealis, dead, several. 
Modiola modiolus, living, many. 
Crenella marmorata, dead, one. 
decussata, dead, few. 
Nucula radiata, dead, one; living, one. 
nucleus, living, many. 
Leda caudata, dead, several; living, one. 
Pectunculus glycimeris, dead, many; living, 
few. 
Lima Loscombii, dead, several. 
Pecten pusio, dead, one. 
—— tigrinus, dead, many; living, several. 
—— maximus, dead, many; living, very 
ew. 
—— opercularis, living, many. 
Ostrea edulis, dead, many. 
Anomia ephippium, living, many. 
— striata, living, very few. 
—— patelliformis, dead, one. 
Chiton ruber, living, very few. 
— asellus, living, many. 
Larne Lough, 1 to 21 miles from the entrance. 
285 
Acmeea virginea, living, many. 
Dentalium entalis, dead, very few. 
Fissurella reticulata, living, one. 
Emarginula reticulata, dead, many ; living, 
mnany. 
Trochus zizyphinus, living, many. 
—— var. Lyonsii, living, one. 
— — millegranus, dead, many; living, few. 
—— tumidus, living, very few. 
Montagui, dead, very few. 
cinerarius, living, few. 
Phasianella pullus, living, few. 
Lacuna vincta, dead, very few. 
crassior, dead, few. 
Rissoa striata, dead, many. 
Rissoa (other species, not determined). 
Turritella communis, dead, few. 
Aporrhais pes-pelecani, dead, few; living, 
few. 
Natica nitida, dead, several; living, very 
few. 
— Montagui, living, two. 
Nassa incrassata, living, very few. 
Buccinum undatum, dead, several. 
Fusus Islandicus, dead, one. 
Trophon clathratus, living, two. 
muricatus, living, one. 
—— Barvicensis, living, two. 
Depth, 4 to 5 fathoms. 
Bottom chiefly nullipore, with occasionally mud, sand, and broken shells :— 
Mya arenaria, dead, several. 
Corbula nucleus, dead, many ; living, few. 
Solen siliqua, dead, few. 
— pellucidus, living, very few. 
Psammobia Ferroensis, dead, few. 
— tellinella, dead, few. 
Syndosmya intermedia, dead, very few; liv- 
ing, very few. 
Tapes virginea, dead, many ; living, few. 
— pullastra, dead, few. 
Venus striatula, dead, few. 
— fasciata, dead, few; valves double. 
ovata, dead, many ; living, very few. 
Cyprina Islandica, dead, very few; fragments. 
Cardium echinatum, dead, very few; living, 
one. 
—— pygmeum, living, very few. 
— Suecicum, dead, very few. 
Lucina borealis, dead, few. 
Crenella decussata, living, one. 
Nucula nucleus, dead, many. 
Pectunculus glycimeris, dead, very few. 
Pecten opercularis, dead, few. 
Ostrea edulis, dead, very few. 
Trochus cinerarius, living, many. 
Turritella communis, dead, few. 
Buccinum undatum, dead, many. 
Cyprza Europea, dead, few. 
Brown's Bay, Island Magee, from 4: fathoms outside, to close in shore :— 
Corbula nucleus, living, few. 
Thracia villosiuscula, dead, one. 
Solen ensis, dead, one. 
Psammobia Ferroensis, dead, one. 
Tellina incarnata, dead, several; old sin gle 
valves. 
—— fabula, dead, several. 
Syndosmya alba, dead, few. 
— prismatica, dead, few. 
Donax anatinus, living, one, 
Mactra subtruncata, living, few. 
Lutraria elliptica, dead, one. 
Tapes pullastra, dead, one. 
Venus striatula, living, few. 
Artemis lincta, dead, few. 
-— exoleta, dead, few. 
Cyprina Islandica, dead, one; living, one, 
young. 
Cardium pygmzum, dead, one. 
Lucina borealis, dead, one. 
Nucula nitida ?, living, few. 
Leda caudata, dead, one. 
Turritella communis, dead one. 
21st June, 1858.—Between the Maidens’ Lighthouses and the Isle of 
Muck, in about 20 fathoms :— 
Molgula tubulosa, living, several. 
Cynthia morus, living, several. 
Saxicava rugosa, dead, few. 
Corbula nucleus, dead, few. 
