Report on Foraminifera. By F. W. MilUtt. 257 



are small and ill-developed, none of them attaining the carinate 

 stage. 



Brady states that it is by no means uncommon from 100 to 

 600 fathoms ; Egger records it from four Stations at depths of 

 from 37 to 650 fathoms ; Goes from 126 fathoms ; and Flint from 

 six Stations, Q8 to 196 fathoms. 



Cristellaria rotulata Lamarck sp. 



Lenticulites rotulata Lamarck, 1804, Ann. Mus., vol. v. p. 188, 

 No. 3; and 1806, vol. viii. pi. lxii. tig. 11. Cristellaria rotulata 

 d'Orbigny, 1840, Mem. Soc. Geol. Fr., ser. i. vol. iv. p. 26, pi. ii. 

 tigs. 16-18. C. rotulata (Lam.) Brady, Parker, and Jones, 1888, 

 Trans. Zool. Soc, vol. xii. p. 224, pi. lxiv. fig. 15. C. rotulata 

 (Lam.) Burrows, Sherborn, and Bailey, 1890, Journ. K. Micr. Soc, 

 p. 559, pi. x. fig. 17. C. rotulata (Lam.) Haeusler, 1890, Abhandl. 

 schweiz. pal. Gesell., vol. xvii. p. 114, pi. xv. figs. 7, 8, 10, 12, 13. 

 C. rotulata (Lam.) Terrigi, 1891, Mem. E. Com. Geol. Italia, vol. iv. 

 p. 95, pi. iii. fig. 8. C. rotulata (Lam.) Beissel (Holzapfel), 1891, 

 Abhandl. k. Preuss. geol. Landesanst., N.F., Heft 3, p. 55, pi. i. 

 figs. 2, 3 ; pi. x. figs. 20-43. C. rotulata (Lam.) Perner, 1892, 

 Ceska Akad. Cisafe Frantiska Josefa (Palseont. Bohemica? No. 1) 

 p. 62, pi. iv. figs. 1-11. C. rotulata (Lam.) Crick and Sherborn, 

 1892, Journ. Northamp. Nat. Hist. Soc, vol. vii. p. 70, pi. ii. fig. 14. 

 C. rotulata (Lam.) A. Silvestri, 1893, Atti e Eendic Accad. Sci. 

 Lett, e Arti dei Zelanti e P.P. dello Studio di Acireale, vol. v. p. 14. 

 pi. iii. figs. 22, 23. C. rotulata (d'Orb.) Egger, 1893, Abhandl. k ; 

 <bayer. Akad. Wiss., CI. II. vol. xviii. p. 351, pi. xii. figs. 1, 2, 32, 

 33. C. rotulata (Lam.) Fornasini, 1893, Mem. K. Accad. Sci. 1st. 

 Bologna, ser. 5, vol. iii. p. 435, pi. ii. fig. 11 ; and 1894, vol. iv. 

 pp. 221, 222, pi. iii. figs. 24, 25. C. rotulata (Lam.) Goes, 1894, 

 K. Svenska Vet.-Akad. Handl., vol. xxv. p. 60, pi. x. figs. 559-578. 

 •C. {Lenticulites) rotulata (Lam.) Egger, 1895, Naturhist. Ver. Passau, 

 Jahresber., xvi. p. 26, pi. iii. figs. 4-7. C. rotulata (Lam.) For- 

 nasini, 1895, Palseont. Italica, vol. i. p. 146, pi. vii. fig. 12. O. rotu- 

 lata (Lam.) Chapman, 1896, Journ. E. Micr. Soc, p. 5, pi. i. fig. 8. 

 C. rotulata (Lam.) Flint, 1899, Eep. U.S. Nat. Mus. for 1897 (1899), 

 p. 314, pi. lxiv. fig. 4. C. rotulaia (Lam.) Egger, 1899, Abhandl. 

 k. bayer. Akad. Wiss., CI. II. vol. xxi. p. 122, pi. xi. figs. 3, 4. C. 

 rotulata (Lam.) Chapman, 1900, Journ. Linn. Soc. (Zool.), vol. 

 xxviii. p. 32, pi. v. fig. 14 ; and Proc. California Acad, of Sci., ser. 3, 

 Geol. vol. i. p. 251, pi. xxx. fig. 4. 



Brady speaks of this as one of the most widely diffused of all 

 the foraminifera. In the Malay Archipelago it is one of the rarest 

 and has been observed only at Station 25 in Area 1. 



