I l6 COPEPODA 



Yg (St. IV). Size of female from Iiigolf St. 47 is 2-24 mm.; anterior division 1-85; urosome 

 039 mm. A male from the same station measured 2*i mm. 



The appendages show similar differences as in G. Kriippi, f. inst. glandular pores are only found 

 at the base of Se Re II and Se 3 Re III; the St. of pes II has only 13 teeth; the inner margin of the 

 basipodite of the fourth pair of legs appears smooth. The only difference between the male and female 

 is found in the presence of a fifth pair of legs in the former (text-fig. 29 g). 



Y (St. III). Size of specimen from Ingolf St 47 was 1-65 mm.; anterior division 1-3 mm.; uro- 

 some 0-35 mm. 



The thoracic somites IV — V are well separated; the antennulae extend scarcely to the end of 

 the abdomen. The appendages show differences corresponding to those in G. Kruppi. 



Abnormality. In a single adult female the right furcal branch had the third and the second terminal 

 setae dichotomously branched. There is a well marked difference between pellucid and less transparent 

 specimens with more prominent eggs. In most specimens the intestinal tract consists of a wide 

 stomach which, in front of the insertion of the narrow oesophagu.s, is continued into a wide coecal sac 

 and behind is turned upwards to meet the following portion, and the intestine proper. In a single 

 specimen the connection between the stomach and the intestine was twisted, and not lying on the 

 same level. 



Occurrence. The Ingolf Exp. has on the west coast of Greenland collected a }oung male 

 (stage IV) ^6/6 95 St. 25 63°30 L. N. 54°25 L. W. \' 200—0 fm. Temp. 29° C. The Ingolf Expedition has 

 not collected this species in Denmark Strait, but the Thor has taken it at the following stations: 



Thor '9/6 1904 St 152 65^00 L. X. 28°io L. W. Yt. 1000 M. Wire i f?, i y? (V), Yt 100 M. Wire i f?, 



Yt ?3f?, 3y? (V), 3 yd' (V). 

 2% 1904 St 153 65°2o L. N. 27°i2-05 L. W. Yt. 800 M. Wire i y? (V). 

 =>% 1904 St 154 65^27 L. N. 27°io L. W. Yt 80 M.Wire i f?, 2 y? (V). 

 '76 1904 St 150 65°50 L. N. 26'53 L. W. Yt 400 M.Wire i y?. 



In the Atlantic south-west and south of Iceland the Ingolf Expedition has gathered the species 

 at the following stations: 



18/6 1895 St 19 6o°29 L. N. 34°i4 L. W. V 300—0 fm. Temp. 9° C. 48 f?, 8 y? (V), 4 yd' (V). 



17/6 1895 St 18 6i°44 L. N. 30°29 L. W. V' 200—0 fm. — 10= C. 13 f ?. 



16/6 1895 St 17 62°54 L. N. 26=34 L.W. V 200— o fm. — 9-1° C. 2 f?, i y? (IV). 



3/6 1896 St 68 62°o6 L. N. 22=30 L. W. V loo-o fm. — 8-8° C. i f ?. 



9/8 1895 St 40 62=03 L. N. 2i°36 L. W. V' 100— o fm. — 13-5= C. 9 f ?. 



V6 1896 St 63 62=40 L.N. i9°05 L.W. V' 100— o fm. — 8-3=0. 6 f?, 2 y? (V). 



19/5 1896 St 55 63=33 L.N. i5''o2 L.W. V' loo-ofm. — 8-4=0. i yd* (V). 



■=/5 1896 St 47 6i''32 L.N. 13=40 L.W. V 100— ofm. — 10-6= C. 2 f?, 17 y? (V), 4fd', 10 yc? (V), 



ly? (IVj, I yd" (IV), I y (III). 



S/S Thor has south of Iceland gathered the species at 14 stations, but at 9 of these onl> a 

 few adult females were found. 



