512 MESSES. T. E. JONES AND E. CHAPMAN ON THE 



P. Mrsuta, Eeuss \non B., P., & J.]. Oligocene ; Pietzpuhl, 

 N. GTermany. — Eigs. 21 a, h. 



34. Glolulina virgata, Searles Wood, MS. (about 1846). Zool. 

 type : P. virgata (Searles "Wood, MS.). Pliocene ; Suffolk. — 

 The initial test differs from the costate form, P. regina, 

 B., P., & J., in having a finely striate surface. The apical 

 outgrowth is very regularly racemose, i. e. the branches are of 

 nearly equal extent. — Pig. 22. 



35. Chapman Collection, I. Zool. type: F. fusiformis,'Rom&e. 

 (An acerate subrariety.) G-ault; Folkestone. — A Poly- 

 morphine series of chambers twisted in its growth, and 

 bearing round the apical (oral) end numerous limited and 

 irregular thorn-like outgrowths. The whole surface of the 

 test is covered with fine prickles. — Pig. 23. 



Fragments of Apical Outgrowths. 



36. FolymorpMna communis (part), Parker and Jones, 1857, 



Ann. Mag. Nat. Hist. ser. 2, vol. xix. p. 283, pi. xi. fig. 34 ; 

 and P. lactea var. tuiulosa, Parker and Jones, 1865, Phil. 

 Trans, vol. 155, p. 362, pi. xiii. fig. 52 d. Zool. type : P. 

 lactea (W. & J.). Eecent ; Norwegian coast. 



37. * Tubuli Iseves, lucido-candidi, ramulosi,' etc., Soldani, 1780, 



Saggio Orittografico, p. 112, pi. ix. fig. 56 c. Zool. type: ? 

 Eecent ; Mediterranean. 



Seeies II. — StTB APICAL OuTGEowTHS (page 505). 

 Group No. 6. — Tubules apart or in circles. Pigs. 24 & 25. 



38. * Polymorpha oviformia, pyrif ormia, oliviformia,' etc., Soldani, 

 1791, Testaceographia, vol. i. pt. 2, p. 116, pi. 121. figs, w, 

 ]cTc, mm, nn, oo, and pp. Zool. type : P. gihha, d'Orb. 

 Eecent; Mediterranean. 



39. 'Testae incertse sedis,' Terquem, 1878, Mem. Soc. Greol. Prance, 



ser. 3, vol. i. no. 3, p. 47, pi. iv. (ix.) figs. 41 a, h. Zool. 

 type : Near P. gihha, d'Orb., but having the surface wrinkled. 

 Pliocene; Island of Ehodes. — Pigs. 24 «, h. 



40. Guttulina racemosa, Terquem, 1878, ibid. p. 46, pi. iv. (ix.) 

 fig. 24. Zool. type : P. proUema, d'Orb. Pliocene ; Island 

 of Ebodes.— Pig. 25. 



