BILOCULINA DEPRESSA. 99 



Between bulloides and ringens. 



Bilocultna ljevis, Ooes, 1894. K. Svensk. Vet.-Ak. HandL, vol. xxv, No. 9, p. 119, 



pi. xxiv, figs. 914, 915. 



Near ringens. 



Biloculina bulloides, var. truncata, Reuss, 1867. Sitz. k. Ak. Wiss. Wien, 



vol. lv, Abth. 1, p. 68, pi. ii, fig. 1. 



— cf. elongata, Fomasini, 1891. For. plioc. Ponticello, pi. ii, fig. 1. 



Near bulloides. 



Biloculina Peruviana, d'Orb., 1839. Foram. Ameriq. Merid., p. 68, pi. ix, 



figs. 1—3. 



— constricta, Costa, 1856. Atti Accad. Pont., vol. vii, fasc. 2, p. 301, 



pi. xxiv, fig. 2. 



— liasica, Zwingli and Kubler, 1870. Foram. Schweiz. Jura, p. 7, 



pi. i, Turnerithon, fig. 18. 



— ringens, G. M. Dawson, 1870. Canadian Naturalist, n. s., vol. v, 



p. 8, fig. 8. 



— bulloides, Brady, 1884. ' Challenger' Rept., p. 142, pi. ii, fig. 5. 



— tubulosa, Brady, 1884. Ibid., p. 147, pi. iii, fig. 6. 



— larvata, var. ventricosa, Mariani, 1888. Atti Soc. Ital. Sei., 



vol. xxxi, p. 94, pi. xxxi, fig. 1. 

 Miliolina ringens, Goes, 1889. Bihaug k. Svensk. Vet.-Ak. Handl., vol. xx, part 4, 



No. 2, p. 14, pi. ii, fig. 10. 

 Biloculina elongata, Ooes, 1894. K. Svensk. Vet.-Ak. Handl., vol. xxv, No. 9, 



p. 119, pi. xxiv, figs. 910, 911. 



3. Biloculina depressa, d'Orbigny, 1826. Plate III, figs. 29, 30, and PL V, fig. 1. 

 Part I, 1866, page 6; and Appendix II, Table, No. 5. 



Additional Synonyms : 



Biloculina depbessa, d'Orb., 1826. Ann. Sci. Nat., vol. vii, p. 298 ; Modele, 91. 

 Miliola (Biloculina) depressa, Parker and Jones, 1865. Phil. Trans., vol. civ, 



p. 409, pi. xvii, fig. 89. 

 Biloculina depressa, Parker, Jones, and Brady, 1865. Ann. Mag. Nat. Hist., 



ser. 3, vol. xvi, p. 33, pi. i, fig. 4. 



— — Jones, Parker, and Brady, 1866. Monogr. Foram. Crag, 



p. 6, pi. iii, figs. 29, 30. 



— scutella, Karrer, 1868. Sitzungsb. k. Akad. Wiss. Wien, vol. lviii, 



p. 134, pi. i, fig. 7. 



— depressa, Karrer, 1877. Abhandl. k. k. Geol. Beichst., vol. ix. 



p. 374, pi. 16a, fig. 7. 



14 



