TEXriLARIA GIBBOSA. 153 



Texttjlaeia GIBBOSA, d'Orbigny, 1826. Ann. Sci. Nat., vol. vii, p. 262, No. G; 



Modeie, No. 28. 



— OBTUSA, Idem. Ibid., p. 262, No. 1. 



— LJ3V1GATA, Idem. Ibid., p. 262, No. 2. 



— PUNCTULATA, Idem. Ibid., p. 262, No. 4. 



— Paetschii, Czjzek, 1848. Haidiugers Nat. Abhandl., vol. ii, p. 148, 



pi. xiii, figs. 22—24. 

 Textilaeia pupa, Reuss, 1860. Sitzungsb. k. Akad. "Wiss. Wien, vol. si, p. 232, 



pi. xiii, fig. 5 only (not fig. 4). (= short, 

 gibbose.) 

 Texttjlaeia gibbosa, Parker and Jones, 1860. Quart. Journ. Geol. Soc, vol. xvi, 



p. 302 (Table). 

 Textilabia minima, Karrer, 1865. Novara-Exp. Geol. Th. Pal., p. 79, pi. xvi, 



fig. 9. (Short form.) 

 Plecanium Kaeeeei, Stache, 1864. Ibid., p. 178, pi. xxi, fig. 17. 



— geanosissimum, idem. Ibid., p. 179, pi. xxi, fig. 18. 



— EURTSTOMA, idem. Ibid., fig. 19. 



Textulaeia GIBBOSA, P., J., and B., 1865. Ann. Mag. N. H., ser. 3, vol. xvi, 



p. 23, pi. ii, fig. 60. 



— — lidem, 1866. Monogr. Poram. Crag, Appendix II, Table, 



No. 63. 

 Textilaeia ovalis, Kiihler and Zivingli, 1866. Neujahrsblatt, &c., p. 19, pi. iii, 



Untere Kreide, fig. 6. 



— ZwiNGLii, Zwingli and Kilbler, 1870. Forara. Scliweiz. Jura, p. 30, 



pi. iii, fig. 44. 

 Textulaeia gibbosa, Brady, 1876. Monogr. Carb. Perm. Poram., Pal. Soc, 



p. 131, pi. X, figs. 26 a, h. (With a list of 

 synonyms.) 

 Plecanium gibbum, Zittel, 1876. Palaeont., vol. i, p. 89, fig. 26. 

 Textulaeia gibbosa, Fornasini, 1886. Boll. Soc. Geol. Ital., vol. v, pp. 116, 275, 



276. 



— — Idem, 1887. Ibid., vol. vi, fasc. 2, p. 160 (vfith synonyms), 



pi. ii, figs, la, I. 



— — Idem, 1887. Ibid., vol. vi, p. 160, pi. ii, figs. 1, 1 «, 1 b. 



— AGGLUTINANS ? MalagoU, 1887. Ibid., vol. vi, p. 520, pi. xiii, fig. 2. 



— gibbosa, Haeusler, 1890. Abhandl. Schvreiz. Pal. Ges., vol. xvii, 



p. 71, pi. xi, figs. 28—36. 



— -de Amicis, 1893. Boll. Soc. Geol. Ital., vol. xii, pp. 46, 



180, 181, 236. 



— — var. teansceindens, Idem. Ibid., p. 237, pi. iii, fig. 5. 



— Paetschii, Egger, 1893. Abhandl. k. Ak. Bayer., vol. xxviii, part 2, 



p. 267, pi. vi, figs. 22, 23 (triangular and 

 tapering each way). 



Characters. — Shell subtriangular, tapering, constricted at the sutures, depressed 

 along the line of the juxtaposition of the two series of chambers. Margin rounded. 

 Chambers ventricose. Texture coarse. 



