ART. 6 FORAMINIFERA: POLYMORPHINIDAE — CUSHMAN AND OZAWA 23 

 GUTTULINA BULLOIDES (Reuss) 



Plate 1, figures 7, 8 



Globulina bulloides Reuss, Sitz. Akad. Wiss. Wien, vol. 44, pt. 1, 1861 (1862), 



p. 318, pi. 3, fig. 4. 

 Guttulina bulloides Terquem (?), Mem. Soc. Geol. France, ser. 3, vol. 1, 



1878, p. 47, pi. 4 (9), figs. 27 a, b. 

 Globulina deformis d'Orbigny, Ann. Sci. Nat., vol. 7, 1826, p. 267, No. 27. 

 Polymorphina {Globulina) deformis Fornasini, Riv. Ital. Pal., vol. 8, 1902, 



p. 3, pi. 1, fig. 9. 



Test diagonally oval, nearly as wide as long, rounded at both ends; 

 chambers inflated, rounded, slightly embracing, arranged in an almost 

 clockwise, quinqueloculine series; sutures much depressed, distinct; 

 wall smooth, thick; aperture radiate. 



Length 0.40-1.50 mm.; breadth 0.40-1.40 mm.; thickness 0.25- 

 0.75 mm. 



The present species is characterized by rounded chambers, the last 

 of which is much removed from the base. We have several specimens 

 of the present species from the Miocene in the environs of Bordeaux 

 which are just the same as Fornasini's figure. In its essential features, 

 our specimens resemble Globulina bulloides described by Reuss from 

 the Cretaceous of Maastricht. Our series of specimens shows that 

 the species is a variable one. 



Guttulina bulloides Terquem, having rounded chambers separated 

 by deep sutures, seems perhaps to belong to the present species, but 

 we have no topotype specimens for comparison. 



Specimens in our collection which may be referred to this species 

 with more or less question are from the following localities: 



Recent. — Shore sand, Coffins Beach, Annisquam, Mass.; Albatross 

 D2415, 440 fathoms, and D2416, 276 fathoms, both off the Carolina 

 coast. 



Pliocene. — Crag, Sutton, England. 



Miocene. — France, Helvetian, Salles, Moulin du Minoy; Burdi- 

 galien, Moulin de I'Eglise, Saucats; St. Paul de Dax; Hungary, 

 Lapugy; Trinidad, Cipero section. 



GUTTULINA BARTSCHI Cushman and Ozawa, new species 



Plate 1, figures 10 a-c 



Test ovate, with broadly rounded end (young) to oblong (adult), 

 initial end obtuse and rounded, apertural end acuminate; chambers 

 inflated, slightly longer than wide, slightly embracing, arranged in a 

 nearly quinqueloculine series ; sutures depressed^ distinct ; wall smooth, 

 thick, translucent; aperture radiate. 



Length 0.50-0.70 mm.; breadth 0.35-0.60 mm.; thickness 0.30- 

 0.45 mm. 



