NO. 5 CUSHMAN AND MCCULLOCH: SOME BULIMINIDAE 243 



Variety differing from the typical form in having well-developed 

 spines at the base of the test, varying in length and number. 



The types of this variety are from the Miocene of Austria and it is 

 recorded widely from the Miocene and Pliocene, and from the present 

 oceans. 



Stations: 83, 114, 118, 213, 253, 254, 271, 290, 506, 514, 558, 634, 

 1008, 1017, 1102, 1148, 2012, 2013, 2055, 2087, 2090, 2096, 2103, 

 2104, 2105, 2108, 2111, 2112, 2115, 2117, 2120, 2130, 2136, 2137, 2138, 

 2143, 2154, 2155, 2167. 



Distribution. — This variety occurs at many stations, most of them 

 along the coasts of Mexico and California. 



Bulimina pseudotorta Cushman 

 Plate 30, Fig. 4 



Bulimina pseudotorta Cushman, Contr. Cushman Lab. Foram. Res., 

 vol. 2, 1926, p. 55, pi. 7, fig. 3. — Cushman, Stewart and Stewart, Trans. 

 San Diego Soc. Nat. Hist., vol. 6, 1930, p. 66. — Kleinpell, Miocene 

 Stratig. Calif., 1938, p. 258. — Cushman and Parker, U.S. Geol. Survey 

 Prof. Paper 21 0-D, 1947, p. Ill, pi. 26, fig. 13. 



Test of medium size, rapidly tapering, initial end narrow, rounded, 

 apertural end broadly rounded or somewhat truncate; chambers few, 

 slightly inflated, angular in shape; sutures distinct, depressed; wall 

 smooth; aperture elongate, comma-shaped. Length 0.50-0.75 mm; 

 breadth 0.34-0.40 mm. 



The types of this species are from the Miocene of California recorded 

 from numerous localities. 



At Station 1003, in 13 fathoms. North West Harbor, off California, 

 33° 02' 10" N.; 118° 35' 00'' W.; there are numerous specimens that 

 seem identical with this species known previously only from the Miocene 

 of this same region. 



Bulimina acanthia Costa 



Plate 30, Fig. 5 



Bulimina acanthia Costa, Atti Accad. Pont., vol. 8, pt. 2, 1856, p. 

 335, pi. 13, figs. 35, 36. — Cushman and Parker, Contr. Cushman Lab. 

 Foram. Res., vol. 14, 1938, p. 61 ; U.S. Geol. Survey Prof. Paper, 210-D, 

 1947, p. 115, pi. 26, figs. 25-27; pi. 27, fig. 1. 



Bulimina etnea Seguenza, Atti Accad. Gioenia Sci. Nat., sen 2, vol. 

 18, 1862, p. 24, pi. 1, fig. 9. — Cushman and Parker, Contr. Cushman 

 -Lab. Foram. Res., vol. 14, 1938, p. 59, pi. 10, figs. 6-9. 



