CRUSTACEA MALACOSTRACA. IV. 



process on the anterior margin of second joint towards the end. t'ropods with the exojx>d elongated, much 

 <ir ver>- much longer than the endopod. and terminating in an extremely long seta. -- The other features 

 as in Diastylis. 



61. Brachydiastylis res i ma Kroyer. 



1846. Cuma resima Kroyer, Naturh. Tidsskr. Ny U.kk> B. II. p. 165. 206. Tab. II, Fig. 2 a b. 

 1^49- Kroyer, in Oaimard, Voy. en Scand.. Crust. PI. Ill, fig. i.a p. 



11900. Diastybpsis resima O. O. Sars, Account. III. p. 65. PI. XLVII 



1913. ttrmhvJiaslvlis resimus Stebbing, Das Tierreich, 39. Lief. p. 107. 



It may be remarked that Sars has not mentioned or figured the long.spimform process on the anterior 

 margin of second joint of third legs in the female; the process has the same size and shape as in H. nitnia 

 (shown in fig. 8 f on PI. IV). Besides on Sars' figures the inner terminal seta on the exopod of the urojuxls 

 is far too short; it is in reality longer than the exopod. 



Occurrence. Taken by the "Ingolf" at a single locality. 



North-West Iceland: Dyre Fjord, 20 fath.; about 10 specimens. 



According to Kroyer a couple of specimens were secured by Holl>6ll at "the southern Greenland", 

 most probably Oodthaab, Lat. 64ii'N. In 1900 Prof. Bergendal gathered 2 specimens at Jacobshavn. 

 West Greenland at Lat. 69I3' N. A large number of specimens have l>een secured by Mag. W. Lundbvck 

 at the north-west side of Iceland in Onundar Fjord. 1112 fath. ; at the east coast of Iceland it has lieen taken 

 three times, viz. in Bakke Fjord, 12 15 fath., and Breiddals Vik. 6 fath., by Dr. A. C. Johansen; in Faskruds 

 Fjord, 50 20 fath.. by Mag. R. Honing. At F.ast Greenland it has been found in three localities, viz. by the 

 Ryder Expedition in Hekla Havn. Lat. 7O27'N.. and by the Ilnd Amdrup Expedition at Cape Dalton. 

 ab. Lat. og^o' N., 9 n fath.. and off Hum- Inlet. Lat. 7O5o'N.. 20 fath. 



Distribution. Taken several times in the eastern part of Kattegat. 12 to 23 fath.. and three times 

 in Skager Rak off Skagen. 70 and no fath. (Meinert, H. J. Hansen. Bjorck). Found in several places at the 

 coast of Norway to Varanger Fjord, generally in 6 to 20 fath. (G. O. Sars). Furthermore taken in Advent 

 Bay, West Spitzbergen. at Lat. 78i6' N., 60 fath. (G. O. Sars). at the west coast of Novaya Zemlya near 

 Lat. 73 N., 6 10 fath.. in Matotschkin Schar, 4 6 fath., and in the Kara Sea, 10 fath. (Stuxberg). Taken 

 off Fair Island, north-east of Scotland (Th. Scott). Ohlin records it from the east coast of Baffin Land. 

 Lat. 7238' N.. 12 16 fath. ; Caiman had it from a station off Nova Scotia at Lat. 45*04' N.. 57 fath. 



62. Brachydiastylis nimia n. sp. 

 (PI. IV. figs.8a^8g). 



Adult Female. Cephalothorax seen from above (fig. 8 a) rather oblong, not including pseudoro- 

 -t rum twice as long as broad, with the major part of each lateral margin from outside the ocular lobe to the 

 posterior end of third segment very feebly convex, and the lateral margins diverge feebly from off the 

 ocular lobe to near the end of third segment. Seen from the side (fig. 8 c) the carapace with pseudorostrum 

 is a little more than twice as long as deep, and the upper margin of pseudorostruni occupies somewhat more 



