32S rAdh; sKoaspi:i!t! 



distally: tho tonguo of tlic ilist;il ln-ll is ;ilsi> rather sharpiv ciif olT distally (about the saiuc ty|H' 

 m is shinvn in fip. 25 oiC. (Vanjula) tiorvegica); proxinially dl llic hells tlie.se bristles are smooth. 

 The end eoinb eonsists of live narrow, bare, ratiier weak teetii, one central tooth and two teeth 

 jilaeed syninietrieally on each side of this. Tiie central tooth is long, not quite so loiiij; as the 

 height of the limb, and is rather pointed distally. The two proximal teetli are considerably 

 shorter; the one .situated most proximally is the shortest, being only about a quarter or a fifth 

 of the length of the central tooth; distally they are somewhat rounded. Tlie concavity dor.sally 

 near the end comb has on its dorsal edge a reduced verruciform process. 



Penis (fig. 14): — This is of the type that is characteristic of the sub-family. See the 

 accompanying figure for details. A very large gland situated ventrally in the penis has its exit 

 on th(> ventral process of the pincers. 



F u r c a : — This is of the same type as in the type species. It differs in the two following 

 characters from this as it is represented by (i. \V. MOller, 1906 b, pi. Ill, fig. 5: all the claws 

 are furnished with teeth; the second to the fifth teeth on claws nos. 4 to 8 are considerably 

 coarser than the distal ones. 



The upper lip agrees with that of the type species. 



The rod-shaped organ (fig. 5) of moderate length, rather thick, slightly pointed 

 distally. 



The lateral eyes are, as in the case of the type species, situated somewhat above 

 the middle of the shell. 



Female: — 



Shell: — Length: 1,6 — 1,7 ram. Lenght : height, about 1,75: 1. Seen from the side 

 (fig. 2) it shows fairly close agreement with the shape of the shell in the type species, the prin- 

 cipal differences being that the ventral corner of the rostrum is somewhat more pointed and that 

 the posterior beak-shaped process is developed rather more powerfully; this process is only 

 slightly smaller than that of the male and has about the same shape. The surface of the 

 shell is similar to that of the male. Seen from inside (fig. 3) : Medial bristles: These 

 seem to be somewhat fewer than in the type species; their number seems, however, to vary rather 

 considerably. From 14 to 26 were observed on the rostrum (the maximum number is shown 

 in the accompanying figure); these were arranged in two almost parallel rows, the posterior 

 of which, situated along the posterior edge of the rostrum, is very sparse dorsally, some- 

 times represented at this part by only a few solitary bristles. The bristles on the list behind 

 the rostral incisur are considerably more sparse than is shown in the figure of the type species. 

 On the right valve from 12 to 14 spines of the same type as in the male were observed posteriorly 

 on the Ust; of these from none to three of the ventral ones were very small. On the left valve 

 the spines may apparently be quite absent. The bristles on the part of the list that has spines 

 seem to be somewhat fewer than in the male. 



First antenna: — This, like that of the male, has seven joints; at least in some 

 cases, however, the fifth and sixth joints seem to be less closely united than in the other sex. 

 The joints have about the same relative proportions as in the male and the bristles on the third, 

 fourth and sixth joints and the a-bristle on the seventh joint also show a rather close agreement 



