PHASIANELLA PULLUS, Linné, sp. (Turbo).

Station VIII. Logs 6, 19, 28, 35, 40, 50, [52 (Ballinskellig Bay)], 62 C, E.

CYCLOSTREMA SERPULOIDES, Montagu, sp. (Helix).

Logs 6, 22, 25, 30, 42. Rare.

C. NITENS, Philippi, sp. (Delphinula).

Logs 6, 22, 25, 28, 30, 33, 35, 42, E. CALLIOSTOMA ZIZYPHINUS, Linné, sp. (Trochus).

Logs 3, 24, 28, 30, 33, 35, [40, 53, 55], 62.

C. MILIARE, Brocchi, sp. (Trochus) =

=

[Station III.] Logs 24, 30, 50, [72].

C. MONTAGUI, W. Wood.

Stations III., VIII. Logs 30, 33, 34.

GIBBULA MAGUS, Linné, sp. (Trochus).

Station VIII. Logs 34, 35.

=

[GIBBULA UMBILICALIS, Da Costa, sp. (Trochus), umbilicata, Montagu. Station II. Log. 52.]

G. TUMIDA, Montagu, sp. (Trochus).

Logs 21, 28, 30, 33, 34, [35].

G. CINERARIA, Linné, sp. (Trochus).

Station VIII. Logs 6, 28, 35, 40, 50, 62, [70], A, C, D, E.

FISSURELLA GRECA, Linné, sp. (Patella).

Station VIII. Logs 30, 31, 33, 35 [73].

EMARGINULA FISSURA, Linné, sp. (Patella). Logs 3, 9, 12, 24, 29, 30, 31, 33, 35, [72 (south of Glandore Harbour; depth, 53 fathoms), 73]; depth, 4 to 808 fathoms.

[EMARGINULA CRASSA, J. Sowerby.

Stations III., VIII.]; depth, 25 to 90 fathoms.

PROPILIDIUM ANCYLOIDE, Forbes, sp. (Patella?).

Station VIII. Logs 9, 11, 12, 55; depth, 40 to 90 fathoms.

PILIDIUM FULVUM, Forbes and Hanley.

Stations [II., VI., VII.], VIII. Logs 9, 11, 12, 21, 31, 33, 42, 55; depth, 37 to 169 fathoms.

ACMEA VIRGINEA, Muller, sp. (Patella).

Stations VI., VIII. Logs 15, 30, 33, 35, 40, 62, 64, C, E, F.

HELCION PELLUCIDUM, Linné, sp. (Patella.)

Station VIII. Logs 28, 35, 40, [62], A, C, E.

Var. LEVIS, Pennant, v.

Log 62.

PATELLA VULGATA, Linné.

Station VIII. Logs 35, C.

=

[TRACHYDERMON CINEREUS, Linné, sp. (Chiton), marginatus, Pennant. Log 62.]

LEPIDOPLEURUS ONYX, Spengler, sp. (Chiton).

[Station VIII.] Logs 30, [44].

ACANTHOCHETES FASCICULARIS, Linné, sp. (Chiton).
Station VIII.

[TONICELLA RUBRA, Linné, sp. (Chiton).
Station VIII.]

[NEOMENIA (? CARINATA, Tullberg).

Nymph Bank. A. R. Nichols.]

DENTALIUM ENTALIS, Linné.

[Stations I., IV.] Logs 9, 11, 12, 17, 18, 22, 24, 29, 30, 33, 34, [44 (off Dursey Head; depth, 108 fathoms)], 55, [56 (off Dursey Head; depth, 93 fathoms)], 57; depth, 25 to 808 fathoms.

D. VULGARE, Da Costa, sp. (Dentale), = tarentinum, Lamarck.
Logs 18, [56 (off Dursey Head; depth, 93 fathoms)].
D. AGILE, M. Sars.

Log. 67. Three fine specimens, two containing the animal.
ENTALINA QUINQUANGULARE, Forbes, sp. (Dentalim).
Logs 57, 67. Depth, 100 to 370 fathoms.
mostly fragmentary.

A few examples,

PULSELLUM LOFOTENSE, M. Sars, sp. (Siphonodentalium).

Logs 9, 11, 12, 16, 17, 18, 21, 28, 30, 33, 34, 42, 54, 55, 57, 63, 67; depth, 10 or 20 to 808 fathoms. This species, though so widely distributed in the district as regards both area and depth, only occurs plentifully when a depth of some seventy fathoms is reached. Most of the specimens belong to the form which M. Sars described as specifically distinct under the names of Siphonodentalium affinis. Mr. J. T. Marshall, though he retains the specific distinction, declares that one form merges into the other. So true is this, that it is quite impossible to separate specimens when dealing with them in hundreds, as in the case of these Irish examples. The name affinis must, therefore, be relegated to varietal rank.

CADULUS SUBFUSIFORMIS, M. Sars, sp. (Siphonodentalium).
Log 67. Several live and dead specimens.

C. PROPINQUUS, G. O. Sars.

Log. 67. A single example.

C. JEFFREYSI, Monterosato.

Log 17. Two fragmentary specimens; depth, 90 to 808 fathoms.

ANOMIA EPHIPPIUM, Linné.

Logs 3, 6, 9, 12, 15, 19, 20, 22, 24, 28, 29, 30, 31, 34, 35, 40, 41, 50, 59, 62, 64, 67, [72 (south of Glandore Harbour; depth, 53 fathoms)], B, C.; depth, 0 to 370 fathoms.

Var. ACULEATA, Gmelin.

Station VIII Logs 28, 55, 62, 63, C.

A. PATELLIFORMIS, Linné.

[Station VIII.] Logs 31, [53].

LIMA LOSCOMBII, G. B. Sowerby.

Stations VIII., [XI.] Log 63; depth, 25 to 90 fathoms.

L. SUBAURICULATA, Montagu, sp. (Pecten).

[Station VII.]. Logs 6, 12, 33, 34, 42; depth, 25 to 55 fathoms.

PECTEN MAXIMUS, Linné, sp. (Ostrea).

Stations [III.], VIII. Log. 63.

P. VARIUS, Linné, sp. (Ostrea).

Station VIII. Log 63.

P. TIGERINUS, Müller.

Stations VI., VIII. Logs, 3, 12, 22, 23, 28, 30, 31, 33, 34, [55]; depth, 30-80 fathoms.

P. INCOMPARABILIS, Risso, = Testæ, Bivona.

P.

Logs 12, 28, 33; depth, 30-808 fathoms. Valves only.

STRIATUS, Müller.

Logs 29, [72].

P. PUSIO, Linné, sp. (Ostrea).

[Station VI.] Logs 3, 22, 28, 30, [35].

P. OPERCULARIS, Linné, sp. (Ostrea).

Stations VI., VIII.]. Logs 3, 12, 22, 28, 30, 33, 34, 41, 50, [53], 62, 70, 72, 73; depth, 31-808 fathoms.

P. PES-LUTRÆ, Linné, sp. (Ostrea), var. SEPTEMRADIATUS, Müller.
Station VI. Log 67; depth, 80-370 fathoms.

P. SIMILIS, Laskey.

Logs 12, 16, 17, 20, 23, 28, 30, 33, 34, [56], 67; depth, 30-120 fathoms.

[P. VITREUS, Chemnitz, sp. (Pallium).

Log 59]; depth, 90-370 fathoms.

PINNA RUDIS, Linné.

Logs 3, [56].

MYTILUS EDULIS, Linné.

Stations [VII], VIII. Logs 6, 30, 35, 62, 63, 64, 70, B, C, F.

MODIOLUS MODIOLUS, Linné, sp. (Mytilus).

Log 21.

M. PHASEOLINUS, Philippi, sp. (Modiola).

Station VIII. Logs 9, 12, 19, 22, 28, 31, 33, 35, 40, 41, [52], 62.

MODIOLARIA DISCORS, Linné, sp. (Mytilus).
Log 26.

M. MARMORATA, Forbes, sp. (Mytilus).

Logs 28, 35, 39, 40, 50, [62], 63, 70.

M. COSTULATA, Risso, sp. (Modiolus).
A few valves.

F.

CRENELLA DECUSSATA, Montagu, sp. (Mytilus).
Log 17.

LIMOPSIS AURITA, Brocchi, sp. (Arca).

Log 67. A small live specimen.

AXINEA GLYCIMERIS, Linné, sp. (Arca).

Station VIII. Logs 6, 17, 30, 31, 33, 34, 55.

ARCA PECTUNCULOIDES, Scacchi.

Station VII. Logs 17, 18, 56; depth, 40-110 fathoms.

A. LACTEA, Linné.

Log 33.

A. TETRAGONA, Poli.

55.

[Station VIII.] Logs 9, 12, 28, 30, 31, 33, 34, [53 living],

NUCULA NUCLEUs, Linné, sp. (Arca).

N.

Stations [IV.], VI. Logs 3, 17, 21, 24, 25, 28, 30, 31, 33, 34, 40, 42, 50, 62, 63, [72].

SULCATA, Bronn.

Logs 30, [34].

N. NITIDA, G. B. Sowerby.

Logs 9, 12, 17, 24, 26, 28, 30, 33, 35, 40, 41, 42, 53, 55, 57, 62, 64, 70.

Var. RADIATA, Marshall.

Log 28.

[N. TENUIS, Montagu, sp. (Arca).

Log 59].

NUCULANA TENUIS, Philippi, sp. (Nucula).

Logs 16, 17, 18, 20, 21, 23, 26, 28, 54, [56 (off Dursey Head; depth, 93 fathoms)], 67.

N. FRIGIDA, Torell, sp. (Yoldia).
Log 67.

N. PUSILLA, Jeffreys, sp. (Leda).

Logs 11, 12, 28, 40, 42. In no case were live specimens found.

ASTARTE TRIANGULARIS, Montagu, sp. (Mactra).

Station VIII. Logs 6, 9, 12, 15, 18, 19, 21, 22, 33, 34, 35, 40, 55, 62.

A. SULCATA, Da Costa, sp. (Pectunculus).

Stations [II., IV.], VIII. Logs 3, 16, 17, 30, 31, 33, 34, 35, [48, 56], 57, [59], 67.

A. MONTAGUI, Dillwyn, = A. compressa, Montagu, sp., non Linné.
Log 30.

KELLIELLA MILIARIS, Philippi, sp. (Venus ?).

Logs 18, 54, 57, 67.

TURTONIA MINUTA, Fabricius, sp. (Venus).

Logs 40, 62.

KELLIA SUBORBICULARIS, Montagu, sp. (Mya).

Station VIII. Logs 6, 9, 11, 12, 18, 21, 22, 28, 35, 40, 42, [55], 64, 70, [73], C, F. Small valves only.

Var. LACTEA, Brown.

Logs 9, 11, 28. Valves of small size.