ÖrVEKSIGT AF K. VETENSK.-AKAD. FÖRHANDLINGAR 1900, N:0 1. 21 



Svjätoj in the north east corner of the Caspian Sea and from 

 the Bay of Karabugas. 



G. aralensis Uljanin var. caspia. 



(Stat. 7, 9 and at Kulali among algse and on bait.) 

 Depth: 13 feet — 8 sashen; among algae as well as on clay. 



This variety is before this only known from one locality in the North 



Caspian Sea and from the Bay of Karabugas. 



G. crassus Grimm. 



(Stat. 11 and at Kulali among algse.) 

 Depth: 30 feet and less; among algae. 



G. abbreviatus G. O. Särs. 

 (Stat. 12.) 



Depth: 24 feet: among algse. Professor Grimm has collected 

 it among Zostera. 



G. obesus G. O. Särs. 



(Stat. 7, 11 and 12.) 



Depth: 13 — 30 feet; among algse. 



G. msDoticus So VINSKY. 



Kulali among algae. 



Before this it is known from the Azov Sea and the Bay of 

 Karabugas in the Caspian Sea. 



Niphargoides caspius Grimm. 



(Stat. 5, 8.) 



Depth: 14 — 17 feet; on mixed bottom, mud with sheils. 



N. grimmi G. O. Särs. 



(Stat. 9.) 



Depth: 8 sashen; mud and sheils. This speeies is collected 

 by Grimm in the southern and middle parts of the Caspian Sea 

 and thus is distributed all över the sea. 



