96 U.S. NATIONAL MUSEUM BULLETIN 293 



Ophiobyrsa synaptacantfia H. L. Clark 



U.S. National Museum Bulletin 75, p. 270, fig. 135, 1911. 



Holotype: 



USNM 25714 (dry), Albatross Sta. 4933, off SataMisaki Light, Eastern 

 Sea, Japan, 152 fms., 1906. 



Gphiobyrsella intorta Koehler 



U.S. National Museum Bulletin 100, vol. 5, p. 27, pL 4, figs. 2-5; pi. 92, 

 fig. 4, 1922. 



Holotype: 



USNM E331 (dry), Albatross Sta. 5491, between Leyte and Mindanao, 

 736 fms., Aug. 1, 1909. 



Ophiobyrsella quadrispinosa Koehler 



U.S. National Museum Bulletin 84, p. 125, pi. 16, figs. 2, 3, 1914. 



Syntypes: 



USNM 32305 (1 alcohol), Albatross Sta. 2343, off Havana, Cuba, 279 

 fms., Jan. 19, 1885. 



USNM 10241(1 alcohol). Albatross Sta. 2343, see above. 



Ophiocamax fasciculata Lyman 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 10, 

 p. 265, pi. 7, figs. 92-94, 1883. 



Holotype: 



MCZ 2082 (1 dry), Blake Sta. 209, off Martinique, 189 fms. 



Paratypes: 



MCZ 2081 (6 dry), Blake Sta. 145, 147, 148, off St. Kitts, 208-270 fms. 



MCZ 4080 (3 dry), same as 2082. 



MCZ 2083 (1 dry), Blake Sta. 295, off Barbados, 180 fms. 



MCZ 2233 (7 alcohol), same as 2082. 



MCZ Ex. 4613 (1 dry), same as 2081. 



Ophiocamax hystrix Lyman 



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

 p. 232, pL 1, figs. 13-15, 1878. 



Holotype: 



MCZ 2084 (1 dry), off Havana, Cuba, 175 fms., Sigabee, collector. 



Paratypes: 



MCZ 4081 (6 dry), same as 2084. 



