94 U.S. NATIONAL MUSEUM BULLETIN 293 



Ophievnus polyporum Lutken and Mortensen 



Memoirs of theMuseumof Comparative Zoology at Harvard, vol. XXIII, 

 no. 2, p. 109, pi. 5, figs. 7-9, 1899. 



Syntypes: 



USNM 19434 (2 alcohol), Albatross Sta. 3418, off Acapulco, Mexico, 

 660 fms., 1891. 



USNM 19435 (1 alcohol), Albatross Sta. 3424, near Tres Marias Id., 

 Mexico, 676 fms., 1891. 



USNM 19436 (3 dry). Albatross Sta. 3425, near Tres Marias Ids., 

 Mexico, 680 fms., 1891. 



MCZ 394 (3 dry), Albatross Sta. 3425, same as above. 



Ophiernus seminudus Lutken and Mortensen 



Memoirs of theMuseumof Comparative Zoology at Harvard, vol. XXIII, 

 no. 2, p. 105, pi. 5, figs. 10-12, 1899. 



Syntypes: 



USNM 19428 (6 alcohol). Albatross Sta. 3398, off Ecuador, 1573 fms., 

 1891. 



USNM 19427 (3 alcohol), Albatross Sta. 3360, Bay of Panama, 1672 

 fms., 1891. 



USNM 19429 (1 a.lcohol), Albatross Sta. 3399, off Ecuador, 1740 fms., 

 1891. 



USNM 19430 (1 alcohol), Albatross Sta. 3400, east of Galapagos Ids., 

 1322 fms., 1891. 



MCZ 395 (2 dry). Albatross Sta. 3414, SW of Tehuantepec, 2232 fms. 



MCZ 396 (2 dry). Albatross Sta. 3398, off Ecuador, 1573 fms. 



MCZ 842 (2 alcohol), same as 395. 



MCZ 843 (2 alcohol), same as 396. 



Ophiernus vallincola Lyman 



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

 p. 122, pi. 6, figs. 170-172, 1878. 



Syntjrpes: 



MCZ 397 (2 dry). Challenger Sta. 146, W of Crozet Id., 1375 fms. 



MCZ 844 (2 alcohol). Challenger, near Marion Id., 1375 fms. 



Ophiobrachion uncinatus Lyman 



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

 p. 278, pi. 8, figs. 128-131, 1883. 



