42 
of the outer ramus. The other characters can not be used for 
„specific^ determination. 
This variety is found in the outer 8 miles of Randers Fjord, 
almost from the Hollandbjerg Flak to the mouth; the depth is 
0.4—10 m, the salinity 2—24 %o, but most of the specimens are 
found in water of a salinity of 2—6 perhaps -< 15 —18 ®/oo. 
Besides 1 spec. is found in the Tjæreby Bredning 1 
mile E. of Randers, abt 1.5%o salt. 
As type I have taken a $ with ova, 12 mm in 
length, from olf Møllegrunden (two miles inside the 
mouth of the fjord), 6.5 m, salinity 20 %o; the spec. 
is compared with the description and figures given by 
Sexton 1912. Cephalon and ant. are somewhat typi- 
cal (the proximal joints of the 2 antennæ may vary 
very much with regard to the proportional length; in 
none of my specimens are these joints of ant. 1 as 
long compared with those of ant. 2 as shown by Sex¬ 
ton). In pi—p2 the first joint (the epimeral part) 
, is a little too narrow; also the chelæ are a little too 
m Cl rus locusta 
var. Zaddachi. narrow. The same thing may be said as to the epimeral 
5 with ova 12 ^ ^ gjjjj j^jgher degree on p 4 where 
legruncicn The it has almost the same form (but below on the hind 
ihird urojiod. 4 setæ, as shown by Sexton PI. 73, fig. 7 ) as 
in the spec. of G. locusta, $ with ova, 18 mm, from Mariager fjord 
(hg. 2); that it is broader and shorter in Sexton’s spec. is possibly 
due to the faet that Sexton’s spec. is a young 5 (only 9 mm), 
the spec. from Randers Fjord being bigger (12 mm) and mature 
(in all my specimens this side plate is longer than shown by Sex¬ 
ton). The 4. joints in p4—p7 correspond in length and breadth 
generally with Sars’ fig. of G. locusta (Account PI. 176, fig. 1 ), thus 
being longer and narrower than in Sexton’s fig. of G. Zaddachi 
The second joint of p5 almost totally corresponds with G. locusta 
$ from Mariager fjord mentioned above, and the same thing may 
be said on the epimeral plate of the third metasome segment, albeit 
the hind corner in the specimen from Mariager fjord is somewhat 
less produced. The length of the inner and outer ramus ( 1 . joint) 
in up3 is as 4:5; the apical spine is unusually big (fig. 4). 
In all the specimens the hind corner of 2. joint of p5 seems 
