ZOOLOGICAL TAXA OF WILLIAM HEALEY DALL 325 



triserialis, Triforis 1881, BMCZ, vol. 9, no. 2, p. 84 (Yucatan Strait 



[Mexico]; and others); 1889, BMCZ, vol. 18, p. 246, pi. 20, figs. 



5a, 6a. 

 tristicha, DrilUa 1889, BMCZ, vol. 18, pp. 9, 88 (USFC sta. 2377, 



Gulf of Mexico between delta of Mississippi and Cedar Keys, 



Florida; and others). 

 trisiichus, Pteronotus 1889, BMCZ, vol. 18, pp. 17, 202, pi. 15, fig. 3 



(BLAKE stas. 5, 51, off Havana, Cuba). 

 Tritoniscus 1904, SMC, vol. 47, no. 1475, p. 134. Type-species by 



original designation: Triton loroisii Petit. 

 Tritonocaiida 1904, SMC, vol. 47, no. 1475, p. 133. Type-species by 



original designation: Murex caudatus Gmelin (+ Triton canali- 



ferus Lamarck). 

 Tritonoharpa 1908, BMCZ, vol. 43, no. 6, p. 319. Type-species by 



original designation: Tritonoharpa vexillata Dall. 

 Tritonoturris 1924, PBSW, vol. 37, p. 88. Type-species by original 



designation: Clathurella robillardi Barclay. 

 trochilia, Leda 1898, TWFIS, vol. 3, pt. 4, p. 590, pi. 32, figs. 4, 12 



(Miocene, Alum Bluff, Calhoun County, Florida); 1905, Schuch- 



ert, Dall et al, USNMB 53, pt. 1, p. 347 (USNM 114841). 

 trochoideus, Chrysodomus 1907, SMC, vol. 50, pt. 2, no. 1727, p. 



156 (USFC stas. 4972, 4973, off Yokohama, Japan; USNM 



110494, 110495). 

 trogonius, Bulimulus (ISaesiotus) 1917, PBSW, vol. 30, p. 10 



(Albemarle Island, Galapagos; USNM 274096). 

 trombinus, Aulacofusus (Limatofusus) 1919, PUSNM, vol. 56, no. 



2295, p. 321 (USFC sta. 3253, off Pribiloff Islands, Bering Sea; 



USNM 213332); [as Colus (Aulacofusus) trombinus] 1925, 



PUSNM, vol. 66, art. 17, no. 2554, p. 14, pi. 2, fig. 6. 

 Tromina 1918, PBSW, vol. 31, p. 137. Type-species by original 



designation: Fusus unicarinatus Philippi. 

 Tropaeas Dall and Bartsch, 1904, PBSW, vol. 17, p. 5. Type-species 



by original designation: Pyramidella subulata A. Adams. 

 trophius, Aulacofusus (Limatofusus) 1919, PUSNM, vol. 56, no. 



2295, p. 319 (USFC sta. 3071, off Sea Lion Rock, Washington; 



USNM 122628); 1921, USNMB 112, p. 95, pi. 10, fig. 9; [as Colus 



(Aulacofusus) trophius] 1925, PUSNM, vol. 66, art. 17, no. 2554, 



p. 14, pi. 1, fig. 10 

 trophonia, Mitra (Costellaria ?) 1889, BMCZ, vol. 18, pp. 14, 161 



(BLAKE sta. 132, off Frederickstadt, Santa Cruz; sta. 247, off 



Grenada). 

 irophonius, Volutopsius 1902, PUSNM, vol. 24, no. 1264, p. 527 



(ALBATROSS sta. 3602, S of Pribilof Islands, Bering Sea; 



USNM 109167); 1921, USNMB 112, p. 90, pi. 8, fig. 11. 



