142 U.S. NATIONAL MUSEUM BULLETIN 293 



Para types: 



USNM 26837 (1 dry), Albatross Sta. 4957, off Mizimoko Shima Lt., 

 Japan, 437 fms., 1906. 



MCZ 3229 (1 dry), Albatross Sta. 4957, see above. 



Ophiomitra dives Koehler 



U.S. National Museum Bulletin 100, vol. 5, p. 107, pi. 10, figs. 1-4; 

 pi. 94, fig. 2, 1922. 



Syntypes: 



USNM E22 (2 dry). Albatross Sta. 5543, Tagolo Lt., Philippines, 

 162 fms., Aug. 20, 1909. 



Ophiomitra exigua Lyman 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 5, 

 p. 231, pi. 1, figs. 4-6, 1878. 

 = Ophiothamnus exigua (see Verrill, 1899) 



Holotype: 



MCZ 2048 (1 dry), off Havana, Cuba, 240 fms., Sigsbee, collector. 



Ophiomitra granifera Lutken and Mortensen 



Memoirs of the Museum of Comparative Zoology at Harvard, vol. 

 XXIII, no. 2, p. 177, pi. 19, figs. 9-12, 1899. 

 = Ophioplinthaca granifera (see H. L. Clark, 1915) 



Syntypes: 



USNM 19583 (5 SLlcohol), Albatross Sta. 3424, near Tres Marias Ids., 

 Mexico, 676 fms., 1891. 



USNM 19584 (1 alcohol). Albatross Sta. 3426, near Tres Marias Ids., 

 146 fms., 1891. 



MCZ 2050 (2 dry). Albatross Sta. 3424, see above. 



Ophiomitra habrotata H. L. Clark 



U.S. National Museum Bulletin 75, p. 182. fig. 83, 1911. 

 = Ophiothamnus habrotatus (see H. L. Clark, 1915) 



Syntypes: 



USNM 25609 (2 dry), Albatross Sta. 4900, off Ose Saki Lt., Japan, 

 139 fms., 1906. 



USNM 26725 (1 dry). Albatross Sta. 4893. off Ose Saki Lt.. Japan, 

 106-95 fms.. 1906. 



USNM 26836 (2 dry). Albatross Sta. 4902, off Ose Saki Lt., Japan, 

 139 fms., 1906. 



MCZ 3230 (2 dry). Albatross Sta. 4900, SW of Goto Ids., Japan, 

 139 fms. 



