43 
Arten er hos os alene indskrsenket til den arktiske 
Region og forst beskrevet af Goes fra Spitsbergen samt 
senere af Jarsinsky an fort fra det hvide Hav. 
169. Tryphosa nanoides, (Lilljeborg). 
Kun observeret under Expeditionen i Havet om Jan 
Mayen. Arten forekoramer af og til ved Norges Yestkyst 
paa storre Dyb og gaar sydlig til Bolmslan og Shetlands- 
oerne. 
170. Tryphosa Horingii, Boeck. 
Af denne af Boeck ved vor Yestkj r st (Haugesund) 
opdagede Form erboldtes nogle Exemplarer paa Stat. 124 
og 359, den fprste beliggende i Havet udenfor Nordlands- 
kysten, den sidste Vest af Spitsbergen; Dybden fra 350 
til 416 Favne. Arten anlores ogsaa af Boeck som fore- 
kommende ved Labrador og af Hoeck fra Nordspitsbergen. 
171. Tryphosa pusilla, G. 0. Bars, n. sp. 
Se lste Afsnit, pg. 151, PI. XIII, Fig. 2, 2 a. 
Findested. Stat. 240. 
172. Acidostoma obesum, (Sp. Bate). 
Et enkelt Exemplar af denne let kjendelige Form 
erholdtes under Expeditionens lste Togt udenfor Storeggen 
(Stat. 31) fra et Dyb af 417 Favne. Arten forekommer 
temmelig sjeldent ved vor Yestkyst og erjsydlig udbredt til 
Kattegat og de britiske 0er. 
Along the coast of Norway, the occurrence of the 
species is limited to the Arctic region. It was first de- 
scribed by Goes, from Spitzbergen, and subsequently recorded 
by Jarsinsky, from the White Sea. 
169. Tryphosa nanoides, (Lilljeborg). 
On the Expedition, observed only in the sea surround- 
ing Jan Mayen. The species is found to occur sparingly 
off the West Coast of Norway, at great depths, and ex- 
tends as far south as Bohuslan and the Shetland Islands. 
170. Tryphosa Haringii, Boeck. 
Of this form, discovered by Boeck off the West 
Coast of Norway (Haugesund), a few specimens were taken 
at Stations 124 and 359, the former located off the coast 
of Nordland, the latter west of Spitzbergen; depth ranging 
from 350 to 416 fathoms. The species is also recorded 
by Boeck, as occurring off the coast of Labrador, and by 
Hoeck, from North Spitzbergen. 
171. Tryphosa pusilla, G. O. Sars, n. sp. 
See Part I, p. 151, PI XIII, fig. 2, 2 a. 
Locality. — Stat. 240. 
172. Acidostoma obesum, (Sp. Bate). 
A sole specimen of this easily distinguishable form 
was obtained on the 1st cruise of the Expedition, off Stor- 
eggen (Stat. 31), from a depth of 417 fathoms. The spe- 
cies is comparatively rare off the West Coast of Norway; 
southward, its range of distribution extends to the Cattegat 
and the British Islands. 
G 
