338 BULLETIN 100, UNITED STATES NATIONAL MUSEUM. 



PULVINULINA CANARIENSIS (d'OrWgny). 



Plate 67, figs. la-c. 



Rotalina canariensis d'Orbigny in Barker, Webb, and Berthelot, Hist. Nat. Isles 

 Canaries, vol. 2, pt. 2, 1839, "Foraminiferes," p. 130, pi. 1, figs. 34-36. 



Pulvinulina canariensis Owen, Journ. Linn. Soc. London, vol. 9, 1867, p. 148, 

 pi. 5, fig. 21.— H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 692, 

 pi. 103, figa. 8-10.— CusHMAN, Bull. 71, U. S. Nat. Miis., pt. 5, 1915, p. 56, 

 pi. 23, fig. 1, text figs. 55rt-c. 



Rather strangely this species has occurred rarely in the region to 

 the southward, but not at all in the Archipelago as far as the collections 

 show. Material is typical, but found only as single specimens or in 

 few numbers. It was found at the following stations: D5606, in 

 834 fathoms (1,525 meters). Gulf of Tomini, Celebes; D5621, in 298 

 fathoms (545 meters), between Gillolo and Makyan Islands; D5638, 

 in 517 fathoms (946 meters), off Bouro Island; and D5650, in 540 

 fathoms (988 meters). Gulf of Boni. 



PULVINULINA CRASS A (d'Orbigny). 



Plate 67, figs. 3a-c. 



Rotalina crassa d'Orbigny, Mem. Soc. Geol. France, vol. 4, 1840, p. 32, pi. 3, 



figs. 7-8. 

 Pulvinulina crassa Owen, Journ. Linn. Soc. London, vol. 9, 1867, p. 148, pi. 5, 

 figs. 8(?), 9.— H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, p. 

 694, pi. 103, figs. 11-12.— Cushman, Bull. 71, U. S. Nat. Mus., pt. 5, 1915, p. 

 58, pi. 27, fig. 1. 

 While this species has been taken as pelagic, the main records of 

 its occurrence are from fairly deep water. It has been noted as single 

 Specimens at but two stations: D5201, in 554 fathoms (1,012 meters), 

 Sogod Bay, southern Leyte; and D5580, in 162 fathoms (297 meters), 

 Darvel Bay, Borneo. 



Pulvinulina crassa — Material eommined. 



