130 OSTRACODA. 



■ PHILOMEDES, Lilljeborg, 1853. 



? Cypris, Nicolet, 1849, Gay, Hist, fisica y politica de Chile, vol. iii. p. 294. 

 Cypridina, Baird, 1850, Proc. Zool. Soc. p. 257 ; Dana, 1855, Expl. Exped. 



Crust, p. 1294. 

 Philomedes, Lilljeborg, 1853 ; Norman, 1861 ; G. 0. Sars, 1865, Oversigt af 



Norg-es mar. Ostrac. ; G. S. Bradj', 1871, Proc. Zool. Soc. p. 294 ; Jones 



and Brady, 1874, Mon. Pal. Soc. p. 43. 



Distribution. Carboniferous. Recent, Marine. 



PMlomedes Bairdiana, Jones and Kirkby, 1874. Carboniferous Limest., 



Little Lsland, Cork. 



Philomedes Bairdiana, Jones and Kirkbv, 1874, Mon. Pal. Soc. p. 43, pi. ii. 

 figs. 30, 31 a, b, c. 



POLYCOPE, G. 0. Sars, 1865. 



Puh/cope, G. 0. Sars, 1865, Oversigt af Norges marine Ostrac. ; Brady, 1868, 

 Trans. Linn. Soc. vol. xxvi. p. 471 ; Brady, Crosskey, and Robertson, 

 1874, Mon. Pal. Soc. p. 219. 



Cythere ?, Jones and Kirkby, 1867, Trans.- Gaol. Soc. Glasg. vol. ii. p. 223. 



Cypridinopsis, Jones and Kirkby, 1871, Trans. Geol. Soc. Glasg. vol. iii. 

 Suppl. p. 26. 



Distrihidiun. Carboniferous to Post-Tertiary. Recent, Marine. 



Polycope Burrovii, Jones and Kirkby, 1874. Carboniferous Limest., 



Settle, Yorksbire. 



Polycope Burrovii, Jones and Kirkby, 1874, Mon. Pal. Soc. p. 54, pi. ii. 

 figs. 2 a~c. 



Polycope orbicularis, G. 0. Sars, 1865. Post-Tertiary, Scotland ; Recent, 



Norway, Britain, Ireland, Spitzbergen. 



Polycope orbicularis, G. 0. Sars, 1865, Overs. Norg. mar. Ostrac. p. 122 ; Brady, 

 1868, Trans. Linn. Soc. vol. xxvi. p. 471, pi. xxxv. figs. 5-3-57 ; Brady, Cross- 

 key, and Robertson, 1874, Mon. Pal. Soc. p. 219, pi. xii, figs. 22, 2.3. 



Polycope simplex, Jones and Kirkby, 1871. Carboniferous Limestone : 

 Little Island, Cork, Meath, Limerick ; Isle of Man ; 

 Carluke, Campsie, near Glasgow. 



Cypridinopsis simplex, Jones and Kirkby, 1871,Trans.Geol.Soc. Glasgow,vol. iii. 



Suppl. p. 25. 

 Polycope simjjlex, Jones and Kirkby, 1874, Mon, Pal. Soc. p. 54, pl.ii.figs. la-c, 



10, 12, pi. V. figs. 1 a-d. 



Polycope ? Youngiana, Jones and Kirkby, 1867. Carboniferous Limest., 



Campsie, near Glasgow. 



Cythere ? Younqiana, Jones and Kirkbv, 1867, Trans. Geol. Soc. Glasgow, vol. ii. 



p. 22.3. 

 Cxjpridinapsis Younyiana, Jones and Kirkby, 1871, Trans. Geol. Soc. Glasgow, 



vol. iii. Suppl. p. 26. 

 Polycope? Younyiana, Jones and Kirkby, 1874, Mon. Pal. Soc. p. 56, pi. v. 



figs. 2 a-f. 



