CATALOG OF RECENT ECHINOID TYPE SPECIMENS 13 



Syntype: 



MCZ 3905 (1 dry), between Freemantle and Geraldton, Western Aus- 

 tralia. 



Chaetodiadema africanum H. L. Clark 



Fisheries and Marine Biological Survey. Union of South Africa, rep. 4, 

 p. 2, pi. 1, 1924. 



Paratjrpes: 



MCZ 4651 (1 dry), east from Durban, Natal, 180 fms.. South African 

 Fisheries Board Sta. 107. 



MCZ 4684 (1 dry), same as 4651. 



Chaetodiadema pallidum A. Agassiz and H. L. Clark 



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

 no. 8, p. 237, 1907. 



Syntypes: 



USNM 27478 (1 dry), Albatross Sta. 3957, Laysan Island, Hawaii, 

 173-220 fms.. May 22, 1902. 



USNM 27476 (1 dry), Albatross Sta. 3857, between Maui and Molokai, 

 Hawaii, 127-128 fms., Apr. 9, 1902. 



USNM 27477 (6 dry), Albatross Sta. 3957, see above. 



MCZ 797 (3 dry). Albatross Sta. 4104. Pailolo Channel, Hawaii, 123- 

 141 fms. 



MCZ 824 (7 alcohol), same as 797. 



MCZ 825 (2 alcohol). Albatross Sta. 4103, Pailolo Channel, Hawaii, 

 132-141 fms. 



MCZ 3541 (1 dry), Hawaiian Islands, 173-220 fms., R. T. Jackson 

 collection no. 760. 



MCZ 3542 (1 dry), same as 3541. 



The nontype specimens in the U.S. National Museum collection un- 

 doubtedly belong to the original syntypic series, but as they have somehow 

 been separated from their original labels, they have been left as nontypes. 



Chaetodiadema tuberculatum H. L. Clark 



Memoirs of the Australian Museum, vol. 4, p. 554, pis. 56-57, 1909. 



Syntype: 



MCZ 798 (1 dry), Thetis Sta. 58, off Wata Mooli, coast of New South 

 Wales, 28-42 fms. 



Chondrocidaris gigantea A. Agassiz 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 1, 

 no. 2, p. 18, 1863. 



