FORAMINIFERA FROM DEEP WELLS 49 



.Polyiiiorphiini lactca (Walker and Jacob) Macgillivray. A history of the 

 molUiscoiis animals of the conntics of Alierdcen (etc.), p. 320, 1843. Brady, 

 Rep. Voy. Challenger, Zoology, vol. 9. 1884, p. 559, pi. 71, fig- H- Bagg, 

 Maryland Geol. Survey, Miocene, 1904, p. 477, pi. 133. figs. 5. 6. Cushman, 

 Bull. 676, U. S. Geol. Survey, 1918, p. S3, pl- u, f'g- 6. 



Specimens which may be referred to this species were found 

 in the well at Jacksonville at 510-550 feet; in the Ponce de Leon 

 Well at St. Augustine, at 200 feet, and in the well at Marathon on 

 Key Vaca, at 180 feet. 



I have already recorded this species from the Miocene of the 

 Choctawhatchee Marl, one mile south of Red Bay, Florida. It is 

 also known from the Miocene and Eocene of Maryland and New 



Jersey. 



Polymorphina eleganfissima Parker and Jones. 



Polymorphiua elegantissiina Parker and Jones, Philos. Trans., vol. 155, 

 1865, p. 438. H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 566, pl. 

 72, figs. 12-15. Bagg, Maryland Geol. Survey, Miocene, 1904, p. 476, pl. 133, 

 fig. 3. Cushman, Bull. 676, U. S. Geol. Survey, 1918, p. 54. 



A single specimen of this species is from the Ponce de Leon 

 Well at St. Augustine, Florida, at a depth of 170 feet. 



Bagg has recorded and figured this species from the Miocene 

 of the Calvert formation of Chesapeake Beach, Maryland. 



GLOBIGERINIDAE 



Genus Globigerina d'Orbigny, 1826. 



Globlgcrina huUoides d'Orbigny. 



Globigerina hulloides d'Orbigny, Ann. Sci. Nat., vol. 7, 1826, p. 277, No., i ; 

 Modeles, 1826, No. 17, and No. 76; in Barker, Webb, and Berthelot, Hist. Nat. 

 Isles Canaries, 1839, pt. 2, Foraminiferes, p. 132, pl. 2, figs. 1-3, 28. H. B. 

 Brady, Rep. Voy. Challenger, Zoology, vol. 9,. 1884, p. 593, pl. 77; pl. 79, figs. 

 y7. Cushman, Bull. 676, U. S. Geol. Survey, 1918, pp. 12, 56, pl. 3, fig. 2; 

 pl. 12, figs. 4, 6; Bull. 103, U. S. Nat. Mus., 1918, p. 64; Publ. 291, Carnegie 

 Institution of Washington, 1919, p. 38. 



A few specimens of this common species were obtained from 

 the well of the Okeechobee Ice and Electric Company, at Okeecho- 

 bee, Florida, at a depth of 380-403 feet, and from the Well at 

 Marathon on Key Vaca. at depths of 180 to 398 feet. 



The species is also known from the American Miocene of Pan- 

 ama; the Coastal Plain of Florida and Virginia; Yumuri River, 



