TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 109 



3607. Bulla petrosa Conrad. Holotype. 



Miocene. Astoria, Oregon. 



Conrad, "Wilkes U. S. Expl. Exped., X, 1S49, p. 727, Atlas, pi. 19, 

 fig. 8. 



= Cylichna petrosa. 



97486. Bulla striata attenuata Dall. Holotype. 



Pliocene. Shell Creek, De Soto County, Florida. 



Dall. Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. II, 1S92, p. 

 219, pi. 13, fig. 10a. 



279. Bulla subcylindrica Meek and Ha^^den. Holotype. 



Fort Pierre (Cret.). Near mouth of Milk River, Montana. 

 Meek and Hayden, Proc. Acad. Nat. Sci. Phila., VIII, 1856, p. 270. 

 = Haminea subcyclindrica. 



115432. Bulla vendryesiana Guppy. Holotype. 



Oligocene. Jamaica, British West Indies. 



Guppy, Geol. Mag., London, Dec. II, I, 1874, p. 407, pi. 16, fig. 6. 



281. Bulla volvaria Meek and Hayden. Holotype: 



Fox Hills (Cret.). Moreau River, South Dakota. 



Meek and Hayden, Proc. Acad. Nat. Sci. Phila., VIII, 1856, p. 69. 

 = Cylichna ? volvaria. 



113894. Bullina (Abderospira) chipolana Dall. Cotypes. 



Chipola (Oligocene). Chipola River, Florida. 

 Dall, Proc. U. S. Nat. Mus., XVIII, 1895, p. 32. 

 = Micromelo (Abderospira) chipolana. 



135143. Bullinella jacksonensis exta Harris. Holotype. 



Eocene. White Bluff, Arkansas River, Arkansas. 



Harris, Ann. Rept. Geol. Surv. Ark., 1894, Pt. II, p. 158, pi. 6, 

 %• 3- 



43273. Buskopora lunata Rominger. Plesiotype. 



Onondaga (Dev.). Falls of the Ohio. 



Ulrich, Geol. Surv. 111., VII, 1890, p. 489, pi. 48, figs. 7~7d. 

 = Buskopora dentata. 



1863. Busycon? blakei Conrad. Holotype. 



Eocene. Canada de las Uvas, California. 



Conrad, Rept. Expl. and Surv. R. R. Miss. Riv. to Pacific Ocean, 

 V, 1856, p. 322, pi. 2, fig. 13. 



1 1 1625. Busycon scalarispira Conrad. Plesiotype. 



Miocene. Jericho, New Jersey. 



Whitfield, Mon. XX1V, U. S. Geol. Surv., 1894, p. 102, pi. 17, 

 figs. 11, 12. • 



