200 
12. C. gtososa, Liljeborg, Cladoc. Ostrac. Copepod. in Scania 
oceurr. 171. t. 17. f. 2-10, 1853. 
13. C. Gipposa, Dana, Crustacea of U.S. Explor. Exped. xiv. 
1295, t..91. f. 4, 1853: 
14. C. ronmosa, Dana, Crust. U.S. Explor. Exped. J. ¢. 1296. 
t. 91. f. 5, 1853. 
15. C. turroxa, Dana, Crust. U.S. Explor. Exped. /. ec. 1291, 
tO ate), 85a. 
16. C. punctata, Dana, Crust. U. 8. Explor. Exped. /. c. 1293, 
Padi s, USda- 
17. C. excisa, Stimpson, Invert. of Grand Manan, Smithson. 
Contrib. to Knowledge, t. 2. f. 28, 1854. 
= C. brenda, Baird, 1851, fide specimens. 
18. C. optonea, Grube, Archiv, f. Naturg. 1859, 335. t. 12. 
£793, T8593 
PuILoMeEDES, Liljeborg. 
19. P. tonercornts, Liljeborg, Cladoc. Ostracod. Copepod, in 
Scania, t. 26. f. 4, 5, 1853. 
20. P. oLIVACEUS. 
Cypridina olivacea, Dana, Crust. U.S. Expl. Exped. 7. ¢. 1294. 
t. 91. f. 3, 1853. 
Of the new species about to be described, one is a native of 
Europe, two of the Indian Ocean, and one of Australia. 
1. Cypripina Norvecica, Baird. (Pl. LXXI. figs. 4, 4 a—4 d.) 
Carapace-valves oval, somewhat compressed, smooth and shining 
The notch or sinus at the anterior extremity is not deep; the beaks 
are small and somewhat thickened round the margins. The dorsal 
margin is gently rounded ; the ventral is slightly arched, projecting 
at its upper extremity immediately beneath the notch, and at its in- 
ferior extremity is rather sharply gibbous or prominent, which, seen 
from internal surface, shows a duplicature of the shell. The surface 
is polished, not punctured, and is of a straw-colour. In shape it 
appears to resemble very much the Cypridina luteola, of Dana* from 
the Sooloo Sea. The shell, however, is ovate, not ovoid; and the 
inferior extremity, instead of being rounded, is gibbous or projecting 
anteriorly. sat 
Length 1} line; breadth 1 line. 
Hab. Coast of Norway (R. M‘Andrew, Esq.). 
Mus. Brit. 
2. CypRIDINA GODEHEVI, Baird. (Pl. LXXI. figs. 2, 2 a—-2c.) 
Carapace-valves oval and ventricose, produced into a point at the 
* United States’ Exploring Expedition, Crustacea, vol. xiv. p. 1291, pl. 91. f. 1. 
