I 



100 TRANSACTIONS, NATURAL HISTORY SOCIETY OF GLASGOW, 



Habitat. —Near the entrance to Holm Sound ; rather 

 rare. 



The only other Scottish localities I know of where 

 this species has been observed are the Firth of Forth 

 and the Moray Firth. 



In preparing these notes I have consulted the 

 Monograph of the Recent British Ostracoda (1868), by 

 Dr. G. S. Brady, and the Monograph of the Marine 

 and Fresh-water Ostracoda of the jVorth Atlantic 

 and North-2cestern Europe (1889) by Drs. Brady and 

 Norman. I am also much indebted to my kind friend 

 Dr. G. S. Brady, who has on this and many other 

 occasions assisted me by looking over my collections 

 and identifj-ing obscure and difficult species. 



