264 



Forcellana {Glabella) eburneola, Con., Cat. in Proc. Ac. N. S. 



Phil. 1862, p. 564, 1862. 

 Pranum eburneola, Con., Am. Journ. Conch, iv, 67, pi. 5, f. 



1, 1868. Miocene ; Suffolk, Va. 



20. M. elevata, Emmons, Report (feol. Surv. N. C. 1858, p. 



18cS, 1858. Miocene ; N. Carolina. 



21. M. elongata, Bellardi and Mich. Mem. Real. Ac. Sci. 



Torino, iii, 155, pi. 5, f. 10, 11, 1841. 

 Bellardi, Sag. orit. p. 63, pi. 3, f. 10, 11. Sismonda, Syn. 

 Meth. Anim. Invert. Foss. p. 46, 1842. Michelotti, Foss. 

 Terr. Mioc. de I'ltal. Sept. p. 323, 1847. 



31iocene ; Piedmont. 



22. M. emarginata, Bonelli, ined., Sismonda, Syn. Meth. 



An. Invert. Foss. p. 46. 1842. 

 Michelotti, Foss. Terr. Mioc. de I'lt. Sept. p. 321, 1847. 



Upper Miocene ; Piedmont. 

 M. EXiLis , H. C. Lea (preoccupied), is 31. subexilis, Orb. 

 M. GLABELLA, (Linn.) See among recent species, 

 M. GRACILIS, Edwards (preoccupied), is M. subgracilis, 



Redf. 

 M, HORDEOLA, Desh., is var. of 31. elmrnea, Lam. 



23. M. humerosa, Conrad. 



31. crassilabra,''^ I. Lea (not Conrad), Contr. to Geol. p. 177, 



pi. 6, f. 188, Nov. 1833. 

 31. Jtumerosa, Conrad, Foss. Shells Tert. L^. S. 2d ed. p. 45, 



pi. 16, f. 14, 1834. Conrad, Cat. in Appendix Morton's 



Syn. p. 5, 1834. 

 Erato humerosa, Conrad, Am. Journ. Conch, i, 25, 1865. 



Oligoeene ; Claiborne, Ala. 



24. M. incurva, I. Lea, Contr. to Geol. p. 179, pi. 6, f. 192, 



1833. Eocene; Claiborne, Ala. 



M. INFLEXA, Emmons (preoccupied), is 31. subinjie.va, Redf. 



25. M. intumescens, Koenen. 



M. eburnea, Beyrich (not Lam.) Conch. Nord-Deutsch Tert. 



p. 52, pi. 2, f. 9 a, b, 1853. 

 31. intumescens, Koenen, Zeitsch. Deutsch. Geol. Gesellsch, 



1865, p. 505, 1865. 



Lower Oligoeene ; Brunswick, Prussia. 

 M. INVOLUTA, Zekeli (a cretaceous species), is probably an 



Ovula. See Pictet Pal. Suisse, 3d ser. p. 687, 



* Preoccupied by M. crassilahra, Conrad. 



