CATALOG OF RECENT ECHINOID TYPE SPECIMENS 51 



Holotype: 



MCZ 3152 (dry), Bohol, Philippines, 2 fms. 



Paratypes: 



MCZ 3153 (1 dry), Nadronga Harbor, Viti Levu, Fiji. 



MCZ 4360 (1 dry), Pelew Islands (exact locality not known). 



Microcyphus excentricus Mortensen 



U.S. National Museum Bulletin 100, vol. 14, pt. 1, p. 47, 1940. 



Holotype: 



USNM E5675 (dry) ^/fta^ross, reef, Pangasian Island, Jolo, Feb. 13, 

 1908. 



Micropetalon purpureum A. Agassiz and H. L. Clark 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 50, 

 no. 8, p. 251, 1907. 



Holotype: 



USNM 32452 (dry). Albatross Sta. 3847, south coast of Molokai, Hawaii, 

 23-24 fms., Apr. 8, 1902. 



Micropyga tuberculata A. Agassiz 



Proceedings of the American Academy of Arts and Sciences, vol. 14, 

 p. 200, 1879. 



Syntypes: 



MCZ 693 (2dry),offCebu, Philippines, lOOfms., Challenger collection. 



MCZ 745 (1 alcohol), same as 693. 



MCZ 4705 (1 alcohol), same as 693. 



Moira lachesis Mortensen 



Annotationes Zoologicae Japonenses, vol. 12, p. 389, pi. 2, figs. 1-7; 

 pi. 3, figs. 5-8; pi. 4, figs. 1-14, 1930. 



= Moira lachesinella — see Mortensen's Monograph of the Echinoidea, 

 vol. 5, no. 2, p. 334. 



Paratype: 



MCZ 5045 (2 dry), Hakata Bay, Japan, February 1927. 



Moira stygia A. Agassiz 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 3, 

 p. 58, 1872. 



Syntype: 



MCZ 3037 (1 dry). Red Sea (exact locality not known). 



Nacospatangus depressus H. L. Clark 



Memoirs of the Museum of Comparative Zoology at Harvard, vol. 46, 

 no. 2, p. 150, pi. 145, figs. 40-43, 1917. 



Syntype: 



USNM E914 (1 dry), Albatross Sta. 2922, off southern California, 

 32027'N., 119O05'W., 47 fms., Jan. 17, 1902. 



