670 
Proceedings of the Royal Society 
greenish coloured glauconitic casts of Foraminifera. Most of the 
quartz particles are seen to be of clastic origin. Sections of a pale 
green mineral of a lamellar structure are biotite. Some sections 
have the characteristic cleavage of hornblende ; kaolinised feldspar 
is rare. 
Some of the larger mineral particles making up the annelid tubes 
are about 6 mm. in diameter, these are pieces of quartz, and little 
pebbles, which last, by transmitted light, are seen to be pieces of 
Cambrian (?) sandstone, composed of angular quartz, triclinic feldspar, 
and mica. Others of these fragments are diabase, composed of 
augite, triclinic feldspar, and quartz, others are tourmaline rock, of 
which the base is quartz ; and finally, other pebbles are fragments 
of gneiss and amphibolic gneiss. 
In the mud in the sounding-tube there was a rolled fragment of 
gneiss 2 centimetres in diameter. 
List of the Animals taken at this Station. 
Pisces. 
Cottunculus microps. 
Collett. 
Liparis lipctris. - 
L. 
Lycodes murscna. 
Collett. 
, , pallidus. 
9 9 
Motella macrophthalma. 
Stur. 
Mollusca. 
Area pectunculoides , var. ( septentrionalis ). 
Sc. 
Buccinum mo r chi. 
Eriele. 
, , hydrophanum, var. 
Hancock. 
Fusus turritus. 
M. Sars. 
, , laclicsis. 
Morch. 
, , sabini. 
Gray. 
Mohnia alba. 
Fr. 
Echinoidea. 
Pourtalesia jeffreysii. 
Wyv. Tliom. 
Ophiuroidea. 
Ophioglypha signata. 
Yll. 
Asteroidea. 
Arcliaster tenuispinus. 
Diib. & Kor. 
Crustacea. 
Bythocaris paycri. 
Heller. 
Hymenodora glacialis. 
Bucholz. 
Diastylis josephinse. 
G. 0. Sars. 
, , longipcs. 
G. 0. Sars. 
Cyclaspis longicaudata. 
G. 0. Sars. 
Boreomysis insignis. 
G. 0. Sars. 
Eurycope gigantea. 
G. 0. Sars. 
, , corunta. 
G. 0 Sars 
Anonyx lagena. 
Kroyer. 
