OSTRACODA. 



Bairdia? Berniciensis, Kirkb)', 1S58. Permian, Durham. 



Bairdia? Bernmensis,Kirkhy, 1858, Ann. & Nat. Hist. 3rd ser. vol. ii. p. 330, 

 pi. X. fig. 15; Kirkby, 1859, Trans. Tvnes. Nat. Field-club, vol. iv. p. 149, 

 pi. i.x. fig. 15. 



Bairdia? Bradyana, Jones & Kirkby, 1870. Carboniferous, Boghead, 



Hamilton. 

 Bairdia Bradi/ana, Jones & Kirkby, 1876, Cat. West. Scot. Foss. p. 43. 



Bairdia brevis, Jones & Kirkby, 1867. L. Carboniferous Limest., 



Carluke, Brockley, and Craigenglen. 

 Bairdia brevis, .Tones & Kirkby, 1867, Trans. Geol. See. Glasgow, vol. ii. p. 221. 



Bairdia? Cambrica, Brady, Crossk. & Robertson, 1874. Post-Tertiary, 



Cardiff. 

 I Bairdia ? Cambrica. Brady, Crossk. & Robertson, 1874, Mon. Pal. Soc. p. 139, 

 pi. xiii. figs. 20, 21. 



Bairdia contracta, Jones, 1856. Middle Eocene, Barton, Hampshire. 



^ Bairdia cmifracta, Jones, 1856, Mon. Pal. Soc. Tert. Entom. p. 53, pi. v. figs. la-c. 



Bairdia curta, M'Coy, 1844. Permian, Durham ; Carboniferous L., 



Cork, Ireland. 

 Bairdia curta, M'Coy, 1844, Synopsis Carb. Foss. p. 105, pi. xxiii. fig. 6. 

 Ci/fhcn' {Bairdia) curta, Jones, 1850, in King's Mon. IVrm. Foss. (iMon. Pal. 



Soc.) p. 61, pi. xviii. figs. 3a, .36, 3c. 

 C. (Bairdia) plvheia, var. brevicauda, Kirkby & Jones, 1859, Trans. Tvneside 



Nat. Field-club, p. 161, pi. xi. tigs. 9«, 96,' 9f. 

 Bairdia curta, ^Nl'Coy, Sj-nop. Carb. Fcss. Ireland, p. 64, t. xxiii. fig. 7 ; Jones, 



Perm. Foss. t. xvi'ii. fag. 7. (B. plebvia is probably a synonym of B. curta, 



ifidc Messrs. Jones & Kirkby's remarks, Ann. & Mag. Nat. Hist. 1866, 3rd 



ser. vol. xviii. p. 42.) 



Bairdia? ellipsoidea, Jones, 1872. Lias, Yorkshire. 



Bairdia ? ellipsoidea, Jones, 1872, Quart. Joiurn. Geol. Soc. vol. xxviii. p. 146. 



Bairdia elongata, sp., Miinster, 1830. Permian, Durham ; Carb. Shales, 



Campsie, near Glasgow. 

 Bairdia elnm;afa, sp.. Miinster, 1830, Jahrb. f. Min. p. 65. no. 19 ; Jones, 18.50, 

 in King's .Monog. Perm. Foss. pi. xviii. fig. 5 ; Kirkby & Jones, 1859, Trans. 

 Tvneside. Nat. Field-club, vol. iv. p. 169, pi. xi. fig. 2. 

 B. elonijata, Jones & Kirkby, 1865, Ann. & Mag. Nat. Hist. .3rd ser. vol. xv. 

 p. 408, pi. XX. figs. 14« to 14c. 



Bardia grandis, Jones & Kirkby, 1 876. Carboniferous, Carluke. 



Bairdia i/randi.i, .Tones & Kirkby, 1876, Cat. West. Scot. Foss. p. 43. 



Bairdia Griffithiana, Jones & Holl, 1868. Lower Silurian, Chair of 



Kildare, Ireland. 

 Bairdia Griffithiana, Jones & Holl, 1808, Ann. & Mag. Nat. Hist. 4th ser. 

 I vol. ii. p. 58, pi. vii. tigs. lOrt, 106. 



Bairdia Harrisiana, Jones, 1849. Chalk, Gravesend, Charlton ; Chalk- 

 marl, Charing ; Gault, Leacon Hill. 

 Bairdia Harrisiana, Jones, 1849, Mon. Pal. Soc. Cret. Ent. p. 25. t. vi. figs. 17 a-f- 



