94 TRANSACTIONS, NATURAL HISTORY SOCIETY OF GLASGOW. 
Potamocypris fulva, Brady. 
' Candona candida (Miiller). 
pubescens (Koch) (= Candee compressa, 
Brady, and C. albicans, Brady). 
a Kingslewt, B. and R. 
Ilyocypris gibba (Ramdohr) (= Cypris gibie Ram- 
dohr). 
Cytheridea torosa (Jones). 
29 
Of the above the following are additions to the 
Fauna of the Orkney Islands: 
Cypris prasina, Fischer. 
Cypris prasina, Fischer, Beitrag zur Kenntniss der Ostrac., 
p. 644, pl. xix., figs. 9-12 (1855). 
salina, Brady, Mon. Rec. Brit. Ostrac., p. 368, pl. 
xxvi., figs. 8-18 (1868). 
prasina, Brady and Norman, Mon. M. and Fw. Ostrac. 
of the N. Atlantic and N.W. Europe, p. 78 (1889). 
29 
99 
Habitat.—In pools in the vicinity of the north end 
of the “Bridge of Brogar”; frequent. 
Hitherto this species does not seem to have been 
observed in Scotland further north than the Island 
of Lewis. Clyde localities are—Hunterston (Ayrshire), 
and Cumbrae (Robertson); Langbank (Scott). Also 
within highwater mark, Aberlady Bay, Firth of Forth 
(Scott). | 
Candona pubescens (Koch). 
Cypris pubescens, Koch, Deutschlands Crustaceen, ete., H. 11, 
d (1837). 
Candona bao | a op. cit., p. 382, pl. xxvi., figs. 22-27. 
albicans, Brady, op. cit., p. 381, pl. xxv., figs 20-25 
39 
(junior). 
he Leese Brady al Norman, op. cit., p. 101, pl. 
., figs. 32-37. 
Habitat—Ditch by the side of the road leading 
down to the “Bridge of Brogar”; frequent. 
Though this species has been found in many places 
in the Lowlands of Scotland, this is the first record 
of its occurrence so far north. It is found in many 
Clydesdale locaiities and in the Forth district. 
