No. 2.] WHITEAVES — ON DEEP-SEA DREDGING. 93 



Hyas aranea, Linn. With the preceding. 

 Eupagurus Kroyeri, Stimps. 



Eupagurus pubescens, Stimps. Both common in shallow water. 

 Sahinoea septemcarinata , Sabine. Occasional. 

 Hippolyte Fhippsii, Kroyer. 90 to 100 fathoms, scarce. 

 Hippclyte Fabricii, Kroyer. 125 fathoms, oft Cape Rosier. 

 Hippolyte j^olaris, Kroyer. 38 fathoms, off" Cape Rosier. 

 Hippolyte spina, White. 38 fathoms off Cape Rosier. 

 Paiidalus annnlicornis, Leach. Frequent at all depths. 



(Amphipoda.) 



Epimeria coniger ? Fabr. Of large size in deep water. 

 Eusiinis cuspidatus, Kroyer. Two examples. 



(ISOPODA.) 



31unnopsis typica, M. Sars. 125 fathoms, off Cape Rosier 



lighthouse. 



(Pycnogonoidea.) 



Pycnogonuin littorale, Strom. (=-P. pelagicum, Stimpson.) 

 Brought up by hempen tangles from 212 fathoms mud, between 

 the East Point of Anticosti and the Bird Rocks. 



Nymphon giganteum, Groodsir. 125 fathoms, off Cape Rosier 

 lio-hthouse. 



POLYZOA. 



Good specimens of the following species have been determined, 

 from depths of from 90 to 250 fathoms ; but many interesting 

 forms are at present unnamed : — 



Crisia eburnea, Linn. Gemellaria loricata, Linn. 



Idmonea atlantica, Forbes. 



Defrancia lucernaria ?, Sars. 



Alcyonidium gelatinosum, Pallas. 



Scrupocellaria scruposa, Linn. 



Cellularia ternata, Ell, & Sol. 



Caherea Ellisii^ Flem. 

 Bicellaria ciliata. Linn. 

 Acamarchis plumosa, Pallas. 

 FLustra Barleei, Busk. 

 Retepora cellulosa, var. elongata, 

 Smitt. 



TUNICATA. 



The following is a list of the few species of this order at pre- 

 sent identified by Prof A. E. Verrill : — 



Ascidiopsis complanatus (~=Ascidia compJanata, Fabr.) In 

 212 fathoms to the south-east of the east point of Anticosti. 



Eugyra pilularis, Verrill. In 50 fathoms off the St. John's 

 River, Mingan. 



