60 U.S. NATIONAL MUSEUM BULLETIN 293 



Paratypes: 



MCZ 5119 (8 dry), Gaultheaume Pt., Broome, W. A., C-A-H Expedition, 

 September 1929. 



Macrophiothrix spinifera H. L. Clark 



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

 p. 241, 1938. 



Holotype: 



MCZ 5125 (1 dry), Entrance Pt., Broome, W.A., C-A-H Expedition 

 1929. 



Paratypes: 



MCZ 5126 (9 dry), same as above. 



MCZ 5127 (8 dry), Broome, W.A., 1932. 



Macrophiothrix sticta H. L. Clark 



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

 p. 304, 1938. 



Holotype: 



MCZ 2345 (1 dry). Sharks Bay, W.A., 6-8 fms. 



Microphiuva decipiens Mortensen 



Videnskabelige Meddelelser fra Dansk Naturhistorike Forening, Bd. 

 93, no. LXIII, p. 174, figs. 1, 2; pi. 7, fig. 1, 1933. 



Syntypes: 



MCZ 3482 (1 dry), off Frederickstadt, St. Cruz, D.W.I., 500 fms., 

 January 1960, Th. Mortensen. 



MCZ 3483 (1 alcohol), same as 3482. 



Nannophiura lagani Mortensen 



Videnskabelige Meddelelser fra Dansk Naturhistorike Forening, Bd. 

 93, no. LXIII, p. 174, figs. 1, 2; pi. 7, fig. 1, 1933. 



Syntype : 



MCZ 5908 (1 dry), Sunda Strait, 16 fms., August 1922. 



Neoplax crassipes Koehler 



U.S. National Museum Bulletin 100, vol. 5, p. 22, pi. 2, figs. 1-3, 

 1922. 



Holotype: 



USNM El 93 (dry). Albatross Sta. 5108, China Sea, off southern Luzon, 

 13 fms., Jan. 15, 1908. 



Ophiacantha abnormis Lyman 



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

 no. 2, p. 59, pi. 15, figs. 411-413, 1879. 



