235 



pereopods IV; 6th segment of pereopods VI markedly shorter than 

 5th segment 2. A. birsteini Vinogr. 



1. Acanthoscina acanthodes (Stebbing, 1895) (Fig. 99) 



Stebbing, 1895: 352 {Scina); Chevreux, 1905: 1; Wagler, 1926: 



A26.—serrata Vosseler, 1900: 675. 



Length of sexually mature specimens 4^ mm. 



196 



Fig. 99. Acanthoscina acanthodes (Stebbing) female (after Wagler, 1926). 



