THE ANNALS 



A.ND 



MAGAZINE OF NATURAL HISTORY. 



[SEVEN'TH SERIES.] 



" perlitora spargite museum, 



Naiadea, et circtim vitreos considite fonfceg: 

 Pollice virgineo teneros hic carpite florea : 

 Floribus et pictum, divae, replete caniatrum. 

 At vos, o Nymphse Crateridea, ite sub undaa ; 

 Ite, reeurvato variata corallia truneo 

 Vellite muaoosis e rupibus, et mihi conchas 

 Ferte, Dese pelagi, et pingui conchylia succo. 



N.Parfh'eniiGianneftasi, Eel. 



No. 55. JULY 1902. 



T. — Notes on Scottish Crustacea. 

 By Thomas Scott, F.L.S. 



[riate I.] 



(1) I SO POD A. 



Pleurocryvta longihranchiaia (Bate &. Westwood), G. 0. Sars. 

 (PI. 1. figs. 1 & 2.) 



The female and male specimens of Pleurocrypta represented 

 by the figures 1 and 2 (PI. I.) were obtained on a specimen 

 of Oalathea captured in the Clyde and sent to me by 

 Mr. Alexander Patience, of Glasgow. 



The female is nearly symmetrical in form, and its outline, 

 seen from below, is somewhat ovate. The greatest width, 

 which is near the anterior end, is equal to rather more than 

 half the entire length ; the anterior end is broadly rounded, 

 but posteriorly the body becomes gradually narrower ami 

 terminates in a small subquadrangular plate. The pleopods 

 and uropods are considerably elongated, but the uropods are 

 Ann. & Mag. N. Hist. Scr. 7. Vol. x. 1 



