190 FORAMINIFERA OF THE CRAG. 



* Challenger ' specimens were obtained for the most part from the deep seas of 

 the Southern Hemisphere, the greatest depth being 2775 fathoms. The fossil 

 distribution extends from the Gault of Folkestone through nearly all formations to 

 the present time. It has been found in the Upper Chalk of Swanscombe and 

 Keady Hill (Ireland) ; in the London Clay ; in the Oligocene of Elsass and 

 Pietzpuhl, the Pliocene of Calabria and Kar-Nicobar, and the Post-pliocene of 

 the north-east of Ireland. In the Coralline Crag we have found only one small 

 specimen at Tattingstone, zone d. 



10. Lagena semistriata, Williamson, 1848. Plate IV, fig. 6. 



Part I (1866), page 34, No. 3 ; and Appendix II, Table, No. 26. 



Additional Synonyms : 



Oolina striaticollis, Eeuss, 18G2. Sitz. Akad. Wien., vol. xlvi, p. 327, pi. iii, 



fig. 40. 

 Lagena sulcata (pars), Parker and Jones, 1865. Phil. Trans., vol. civ, pp. 348 



and 350, pi. xvi, fig. 6. 



— semistriata, J., P.,andB., I860. Monogr. Forain. Crag, p. 34, pi. iv, fig. 6. 



— Mackie, 1SG7. Science Gossip, vol. iii, p. 130, fig. 111. 



— Nos. 32, 44, 45, Schlicht, 1870. Pietzpubl, pp. 7, 9, pi. ii, figs. 12, 17, 18. 



— vulgaris, var. semistrtata, O. Jones, 1872. Tr. Linn. Soc, vol. xxx, 



p. 52, pi. xix, fig. 15. 

 — Hantken, 1875. Mitth. Jahrb. Ung. g. Anst., 



vol. iv, p. 22, pl.xii,fig. 6. 

 semistriata, Zittel, 187G. Haudb. Palseont., part 1, p. 85, fig. 21 1. 



Brady and Robertson, 1876. Eep. B. Assoc, for 1875, p. 189. 

 Lagenulina semistriata, Terquem, 1876. Plage Dunkerque, p. 68, pi. vii, fig. 8. 

 Lagena semistriata, Green, 1881. Amer. J. Microsc, vol. vi, p. 46, fig. 2. 



— tenuis, Terquem, 1882. Mem. Soc. Geol. Fr., ser. 3, vol. ii, p. 26, 



pi. i (ix), fig. 8. 



— perlucida, Schlumberger, 1882. Fenille J. Nat., ami. xii, pi. i, fig. 2. 



— semistriata, Jones, 1883. Microgr. Diet., edit. 4, p. 452, pi. xxiii, fig. 25. 



— Brady, 1884. Report ' Challenger,' pp. 445 and 465, 



pi. lvii, figs. 14, 16, 17. 



— Quenstedt, 1885. Handb. Petrel'., ed. 3, part 5, p. 1049, 



pi. lxxxvi, fig. '1. 

 Wright, 1886. Proc. Belfast F. Club, Appendix ix, p. 324, 

 pi. xxvi, fig. 6. 

 sulcata, Haeusler, 1S87. Ncues Jahrb. for 1887, part 1, pp. 183 and 



Is 1 .), pi. v, figs. 1 — 4 (short and imperfect 

 ribs) ; and figs. 38 and 39 (bilocular, " or 

 Nodosaria raphanus "). 



