ERPETOCYPRIS [Candona reptans Baird 1850,p.160,pl1.19,f.3, 
3a] Brady and Norman 1889,p.84 Recent, England. 
Brady and Norman overlooked Baird's 1846,p.41kh, 
designation of Candona reptans, as genotype of 
Candona, instead they designated C. candida geno- 
type of Candona, and C. reptans as genotype of 
Erpetocyprise Baird's designation of a genotype 
was probably the first such designation in the 
field of Ostracods, and under the Rules should 
hold. Erpetocypris Brady and Norman 1889 and 
Herpetocypris Brady and Norman 1896, a change in 
spelling, are therefore synonyms of Candona, and 
the large Candona candida group of species needs 
a new name; apparently Typhiocypris. 
BRYTHROCYPRIS (Cythere (Bairdia) mytiloides Norman 1862, 
p.50,pl.3,f.l-3, designated by Sars 1923, 0-50-51] 
Ge We Muller 1894,p.256. Recent, Europ:. [E. 
serrata, one of 6 species described by G. W. Miiller 
1894 was considered by both Sars and Muller to 
= Pontocypris serrulata (Sars) 1866, which in turn 
= Cythere mytiloides Norman 1862 = a species which 
Brady and Norman had in 1889,7.107 designated as 
genotype of Pontocyprise Erythrocypris therefore * 
Pontocypris. See Sylvester-Bradley {March 1946 = 
Jan 1947,p.193i. 
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