92 INDEX TO THE GENERA AND 



DENTALINA. rotundata, Stache. Novara-Exped. Geol. (1), 18G4, 205, xxii, 33. 



rudiuscula, Costa. Atti Accad. Pontaniana, vii, (2), 185G, 170, xii, 



13a. A 



rustica, d'Orb., 1847. D'Orbigny, Prodrome de Paleont. ii, 1850, 185, 



No. 74(;. 



rustica, Terquem. Mem. Ac. Imp. Metz, xiiv, 1863, 385, vii. 14a, b. 



sagenula, Terquem. Sixieme Mem P'oram. Lias, 1866, 487, xix. 31. 



sandbergeri, Reuss. Sitz. k. Ak. Wiss. Wien, xviii, J8".6, 224, i, 5. 



sarthacensis, d'Orb., 1847. D'Urbigny, Prodrome de Palfiont. ii, 1850, 



185, No. 748. 



sarthacensis, Schwager. Benecke's Geog.-Pal. Beitrage, i, 1866, 304, 



f. 6. 

 Deecke, MSm. Soc. Emul. Montbeliard, xvi, 1886, [20], i, 



4 ISarthaveusis in descr. to plate]. 



scabra, Reuss. Denkschr. k. Ak. Wiss. Wien, i, 1850, 367, xlvi, 7, 8. 



scariflcata, Staclie. Novara-Exped Geol. (1), 1864, 209, xxii, 40. 



. scharbergana, Neugeboren. Denksclir. k. Ak. Wiss. Wien, xii, (2), 



1856, 87, iv, 1-4. 



schwartzii, Karrer. Sitz. k. Ak. Wiss. Wien, l, (1), 1864 (1865), 705, 



i, 5. 



scripta, d'Orbigny. Foram. Fossiles Vienne, 1846, 51, ii, 21-23. 



SCUlpta, Terquem. Sixieme Mem. Foram. Lias, 186ii, 484, xix, 24. 



semicostata, d'Orbigny. Foram. Fossiles Vienne, 1846, 53, ii, 26-28. 



Mackie, Science Gossip, 1867, 130, f. Hit. 



• semicostata. Seguenza. Atti H. Ace. l.incei, [3], vi, 1880, 137, xiii, 3. 



semilaevis, Hantken. A magy. kir. foldt. int. fivkony ve, iv, 1875 (1876), 



32, iv, 6, xii, 13; and Mittli. a. d. Jahrb. k. ungar. geol. Austalt, iv, 1875 

 (1881), 39, same pi. and tig. 



seminotata, Eicliwald. Lethaea Rossica, iii, 18.53, 10, i, 8n, ?>. 



seminuda, Reuss. Denkschr. k. Ak. Wiss. Wien, i. 1850, 367, xlvi. 9. 



semiornata, Terquem. Mem. Ac. Imp. Metz, xliv, 1863, 384, vii, 11a, h. 



semiplicata, d'Orbigny. Foram. Fossiles Vienne, 1846, 52, ii, 24 and 



25. 



seorsa, Schwager. Jahresh. Ver. vat. Nat. Wiirtt. xxi, 1865, 102, ii, 



23; iii, 4. 



setosa, Ilantken. A magy. kir. foldt. int. Svkdnyve, iv, 1875 (18"fi), 3.^, 



xiii, 9; and Mitth. a. d. Jalirb. k. ungar. geol. Anstalt, iv, 1875(1881), 39, 

 same pi. and fig. 



siliqua, Reuss. Sitz. k. Ak. Wiss. Wien, xi.vi, (1), 1862 (1863), 39, ii, 



11. 



simplex, Hantken. A magy. kir. foldt int. fivkonyve, iv, 1875 (1876), 



27, xiii, 7; and Mitth. a. d Jahrb. k. ungar. geol. An.>talt, iv, 1875 (1881;, 



33, same pi. and fig. [iVodos. (D'-nt.), 1868]. 



simplex, Terquem. Mem. Ac. Imp. Metz, xxxix, 1858, 599, ii, 5a, b. 



. — . — var. Terquem, Ibid. XLii, 1H62, 441, v. 17a, b. 



. Deecke, Abh. geol. Specialkarte Elsass-Lothr. iv, (1), 



1884, 25, i, 25. 

 ■ sinemuriensis, Terquem. Cinquierae M6m. Foram. Lias, 1866, 405. xv, 



6", /), c, d. 

 . Terq. & Berthelin, M6m. Soc. G6ol. France, [2], x, 1875, 



25. ii (xii), 2a-i. 



sinuata, Terq & Berth. Terquem, Mem. Ac. Imp. Metz, xi.ii, 1862, 



453, vi, 13. 

 ■ soiiva, Seguenza. Atti R. Ace. Lincei, [3], \^, 1880, 137, xiii, 6. 



soluta, Reuss. Zeitschr. deutsch. geol. Ges. iii, 1851, 60, iii, 4 [v. also 



Nodosaria^ . 



Stache, Novara-Exped. Geol. (1), 1864, 203, xxii, 29. 



Hantken, A magy. kir. foldt. int. dvkonyve, iv, 187.'> (1876"), 



24, iii, 2; and Mitth. a. d. Jahrb. k. ungar. geol. Austalt, iv, 1875 (1881), 



29, same pi. and fig. 



Jones, M. Micr. Journ. xv, 1876. cxxviii, 2. 



Goes, Bihang k. Svenska Vet.-Ak. Handl. xv, 1889, ii, 19. 



spatulata, Terq. & lierthelin. M6m. Soc. Geol. France, [2], x, 1875, 

 30, ii (xiij, 16a, b. 



