190 
Sne Rene Stebbing, .Tierreich, p. 91 (ubi litt.) 
H. J. Hansen, V. Grønland 1887, p. 87. 
(St. 397) 669% 42'N, 569 127 W, 130 fath., trawl, 31—5—109, 1 spec. 
(St. 370) 66? 45' N, 56? 23" W, ca. 175 fath., trawl, 20—5—1909, 1 spec. 
(St. 177) 70% 427 N, 542 48' W, 253 fath., trawl, 7—8—1908, 1 spec. 
The spec. from St. 397 is 37 mm., the two other are but a 
little smaller. 
56. Metopa pollexiana Sp. Bate. 
Montagua pollexiana Sp. Bate, Rep. Brit. Ass. f. the Adv. of Sc., 1855, 
, omen nudum). 
= Metopa — G.0.Sars, Account, vol. 1, Amphip., 1895, p. 269, 
PI. 95, 
ren norvegica Stebbing, Tierreich, p. 177 (ubi litt). 
— pollexiana H. J. Hansen, V. Gronland 1887, p. 92, Pl. 3, fig. 5. 
(St. 52) Kugssukfjord (Godthaabsfjord), 156 fath., trawl, 15—6—1608, 
ca. 25 spec. 
57. C€leonardo microdactylus n. sp. (fig. 3—4). 
(St. 336) 649 06' N, 55% 18” W, 1040—1100 m., 1200 m. wire, 8—5—1909, 
2 spec., 2. 
Upon the whole we know 6 species of the genus C/eonardo, 
viz. C. (Tritropis) appendiculatus G. 0. Sars (Norske Nordhavs-Exzp. 
Crust. I, 1885, p. 194, Pl. 16, fig. 3), C. dongipes Stebbing (Chal- 
lenger Report, Zool., vol. 29, p. 959, Pl. 86), C. Neuvillei, C. lon- 
girostris, C. spinicornis and C. biscayensis Chevreux (Bull. Inst. 
Océanogr. Monaco, No. 121, 1908, p. 1-—12 (all the four species), 
fig. 1—6). Knowledge of the species is very defective, for they 
are bathypelagic and known in but single specimens; of most of 
the species we know but one sex. 
As I have given figs. of all the appendages (except the pleo- 
poda) I shall give but a very short description. 
Length 7 mm. 
d' unknown. — 2Q: The head with rostrum a little shorter 
than the first segment; this is somewhat longer than the following 
ones, The eyes are distinct, rather large and uncoloured. The side- 
plates 1—4 rounded below. Pereion is inflated, the back rounded 
