114 U.S. NATIONAL MUSEUM BULLETIN 293 



Syntypes: 



MCZ 768 (3 dry), Challenger Sta. 160, S of Australia, 2600 fms. 



MCZ 769 (1 dry), Challenger Sta. 156, SW of Australia, 1975 fms. 



Ophiocten pattevsoni Lyman 



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

 p. 244, pi. 4, figs. 46-48, 1883. 



Holotype : 



MCZ 770 (1 dry), Blake Sta. 344, S of Martha's Vineyard, 129 fms. 



Ophiocten squamosum A. H. Clark 



Proceedings of the Biological Society of Washington, vol. 30, p. 157, 

 1917. 



Holotype: 



USNM 39017 (dry). Albatross Sta. 2789, off Chile, 1342 fms., Feb. 12, 

 1888. 



Ophiocten umbraticum Lyman 



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

 p. 101, pL 5, figs. 131, 132, 1878. 



Syntype : 



MCZ 779 (1 dry). Challenger Sta. 325, E of La Plata, 2650 fms. 



Ophiocynodus corynetes H. L. Clark 



U.S. National Museum Bulletin 75, p. 274, fig. 138, 1911. 



Holotype: 



USNM 25607 (dry). Albatross Sta. 3347, off Cascade Head, Oregon, 

 345 fms., 1890. 



Paratype: 



MCZ 3276 (1 dry), Albatross Sta. 3071, off Washington, 685 fms. 



Ophiodaphne materna Koehler 



Videnskabelige Meddelelser fra Dansk Naturhistorisk Forening, vol. 

 89, p. 129, pL 16, figs. 3-8, 1931. 



Paratype: 



MCZ 5342 (1 dry), Kei Ids., 136 fms.. Mar. 31, 1922. 



Ophiodera punctata A. H. Clark 



Proceedings of the U.S. National Museum, vol. 102, no. 3302, p. 291, 

 1952. 



Holotype: 



USNM E7367 (dry), off Enyu Pass, Bikini Atoll, 700-725 feet, Aug. 22, 

 1947. 



