286 KULLETIN 5:{, UNITED STATES NATIONAL MUSEUM. 



162536. Drillia merriami Arnold. Holotj-pe. 



Pliocene. Deadnian I.sland, off San Pedro, California. 

 Arnold, Mem. Calif. Acad. vSci., Ill, 1903, p. 207, pi. 8, fig. 7. 



113144. Drillia myrmecoon Dall. Holotype. 



Pliocene (?). Cape Fear River, North Carolina. 



Dall, Trans. Wagner Free In.st. Sci. I'liila., Ill, Pt. II, 1S92, 

 p. 220, pi. 14, fig. 2. 



1 12087. Drillia newmani Dall. Holotj'pe. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Tran.s. Wagner Free In.st. Sri. Pliila., Ill, Pt. I, 1S90, p. 29, 

 pi. 4, figs. 5, 5a. 



97325. Drillia piscator Dall. Holotype. 



Pliocene. Caloosahatchie River, near Fort Thompson, 

 Florida. 



Dall, Trans. Wagner Free In.st. vSci. Phila., Ill, Pt. 1, 1891), p. 34, 

 pi. 2, fig. lu. 



97324. Drillia podagrina Dall. Holotype. 



Pliocene. Caloo.sahatchie River, near P^ort Thompson, 

 Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1S90, p. 34, 

 pi. 2, fig. 9. 



113172. Drillia schismatica Dall. Holotype. 



Pliocene. vShell Creek, De vSoto Count}', Florida. 



Dall, Trans. Wagner F'ree Inst. vSci. Phila., Ill, Pt. II, 1S92, p. 222, 

 pi. 14, fig. I. 



97323. Drillia sedilia Dall. Holotype. 



Pliocene. Caloosahatchie River, near Fort Thompson, 

 Florida. 



Dall, Trans. Wagner F'ree In.st. vSci. Phila., Ill, Pt. I, 1890, p. 33, 

 ])1. 2, fig. I. 



113170. Drillia sigela Dall. Holotype. 



Pliocene. vShell Creek, De vSoto Comity, Florida. 



Dall, Trans. Wagner I'ree Inst. Sci. Phila., Ill, Pt. II, iS92,p. 223, 

 ])1. 14, fig. 2a. 



111628. Drillia subflexuosa Whitfield. Holotype. 



Miocene. vShiloh, New Jersey. 



Whitfield, ^Nlon. XXIV, V. S. Geol. vSurv., 1894, p, 116, pi. 21, 

 fiK«- 5-7- 



38213. Drymadusa speciosa (Heer). Plesiotypes. 



Upi)er Miocene. Oeningen, Baden, (/erinany. 



Scudder, Cieol. Mag., London, Dec. IV, II, 1895, p. 1 17, pi. 6, fig. 1. 



