TYPE SPECIMENS OF INVERTEBRATE FOSSILS. 307 



1 1 1946. Helix (Jeanneretia) crusta Dall. Cotypes. 



1 1 1947. Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, 

 p. 9, pi. 1, figs. 4, 4a, 4b, 6e, 6f. 



1 1 1950. Helix (Jeanneretia) crusta cunctator Dall. Cotypes. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, 

 p. 10. 



13401. Helix (Monodon?) dallii (Stearns ms.) White. 



Holotype and paratypes. 

 John Day (Miocene). Eastern Oregon. 



White, Bull. No. 18, U. S. Geol. Surv., 1885, p. 14, pi. 3, figs. 4-6. 



111951. Helix (Jeanneretia) diespiter Dall. Cotypes. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, 

 p. 10, pi. 1, figs. 1, ia. 



1 1 1955. Helix (Jeanneretia) direpta Dall. Cotypes. 



I 3°354- Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, 

 p. 10, pi. 1, figs. 7a, 7b; Pt. V, 1900, pi. 39, figs. 4, 5. 



12502. Helix evanstonensis White. Cotypes. 



Daramie (Cret.). Evanston, Wyoming. 



White, Bull. U. S. Geol. and Geogr. Surv. Terr., IV, 1878, p. 714; 

 Third Ann. Rept. U. S. Geol. Surv., 1883, p. 454, pi. 27, 

 figs- 29-31. 



13400. Helix (Aglaia) fidelis Gray. Plesiotypes. 



John Day (Miocene). Eastern Oregon. 



White, Bull. No. 18, U. S. Geol. Surv., 1885, p. 14, pi. 3, figs. 1-3. 



1 1 1957. Helix (Jeanneretia) haruspica Dall. Holotype. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, 

 p. 11, pi. 1, figs. 7c, 7d. 



1 1 1945. Helix (Jeanneretia) instrumosa Dall. Cotypes. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1890, 

 p. 9, pi. 1, figs. 7, Sb. 



8883. Helix kanabensis White. Cotypes. 



Laramie (Cret.). Upper Kanab, Utah. 



White, Powell's Rept. Geol. Uinta Mountains, 1876, p. 120; Third 

 Ann. Rept. U. S. Geol. Surv., 1883, p. 454, pi. 25, figs. 12-14. 



1 1 1944. Helix (Jeanneretia ) latebrosa Dall. Holotype. 



Oligocene. Ballast Point, Tampa, Florida. 



Dall, Trans. Wagner Free Inst. Sci. Phila., Ill, Pt. I, 1S90, p. 8, 

 pi. 1, figs. 8, 8a. 



