322 BULLETIN 100, UNITED STATES NATIONAL MUSEUM. 



Genus SIPHONINA Reuss, 1849. 



SIPHONINA RETICULATA (Czjzek). 



Plate 60, figs. 3a-c. 



Rotalina reticulata Czjzek, Haidinger's Nat. Abh., vol. 2, 1848, p. 145, pi. 13, 



figs. 7-9. 

 Siphonina reticulata Bronn, Lethaea Geognoatica, ed. 3, 1853-1856, p. 227, pi. 



35 (?), figs. 23a-c.— CusHMAN, Bull. 71, U. S. Nat. Mus., pt. 5, 1915, p. 43, 



pi. 16, fig. 4; pi. 28, fig. 3, text fig. 48. 

 Truncatulina reticulata H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, 



p. 669, pi. 96, figs. 5-8. 



The only records for this species are D5120, 393 fathoms (719 

 meters), Verde Island Passage; D5217, 105 fathoms (193 meters), 

 between Burias and Luzon; and D5242, 191 fathoms (350 meters), 

 Pujada Bay. The only other North Pacific records I have had are 

 from two Albatross stations off Japan. 



Siphonina reticulata — Material examined. 



Genus ANOMALINA d'Orbigny, 1826. 



ANOMALINA ARIMINENSIS (d'Orbigny). 



Planulina ariminensis d'Orbigny, Ann. Sci. Nat., vol. 7, 1826, p. 280, pi. 14, 



figs. 1-3; Modeles, 1826, No. 49. 

 Anomalina ariminensis H. B. Brady, Rep. Voy. Challenger, Zoology, vol. 9, 1884, 



p. 674, pi. 93, figs. 10, 11.— Flint, Rep. U. S. Nat. Mus., 1897 (1899), p. 335, 



pi. 79, fig. 1.— CusHMAN, Bull. 71, U. S. Nat. Mus., pt. 5, 1915, p. 44, pi. 19, 



fig. 1, text figs. 49a-c. 



Apparently this is a very rare species in this region, its occurrence 

 having been noted but twice in all the material examined — D5192, 

 in 32 fathoms (59 meters), off northern Cebu Island, and D5268, 

 in 170 fathoms (311 meters), Verde Island Passage. The bottom 

 temperature is not given in either case. 



Anomalina ariminensis — Material examined. 



