CATALOG OF RECENT ECHINOID TYPE SPECIMENS 19 



Conoclypus sigsbei A. Agassiz 



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

 p. 190, pis. 1, 2, 1878. 



= Conolampas sigsbei (Agassiz) --see Mortensen's Monograph of the 

 Echinoidea, vol. 4, no. 1, p. 303. 



Syntype: 



MCZ 2752 (1 alcohol), off Havana, Cuba, 175 fms., Sigsbee collection. 



Conolampas diomedeae Mortensen 



U.S. National Museum Bulletin 100, vol. 14, pt. 3, p. 95, 1948. 



Holotype: 



USNM E7147 {drv), Albatross Sta. 5261, Mindoro, Philippines, 

 12O30'55" N., 12r34'24" E., 145 fms., June 4, 1908. 



Cystechinus clypeatus A. Agassiz 



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

 p. 208, 1879. 



= (?) Urechinus clypeatus (Agassiz)--see Mortensen's Monograph 

 of the Echinoidea, vol. 5, no. 1, p. 126. 



Syntype: 



MCZ 2763 (1 dry). Challenger Std.. 133, northwest of Tristan da Cunha, 

 35°41' S., 20°55' W., 1,900 fms. 



Cystechinus loveni A. Agassiz 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 32, 

 p. 79, pi. 9, 1898. 



= Urechinus loveni (Agassiz) — see Mortensen's Monograph of the 

 Echinoidea, vol. 5, no. 1, p. 113. 



Syntype: 



MCZ 2764 (4 dry). Albatross Sta. 3415. southeast of Acapulco, Mexico, 

 1,879 fms. 



Cystechinus rathbuni A. Agassiz 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 32, 

 p. 79, pi. 10, 1898. 



= Pilematechinus rathbuni (Agassiz) — see Mortensen's Monograph of 

 the Echinoidea, vol. 5, no. 1, p. 117. 



Syntypes: 



MCZ 2767 (2 dry). Albatross Sta. 5374, halfway between Cocos Island 

 and Cape San Francisco, Ecuador, 1,823 fms., 1891. 



Dendraster excentricus var. elongatus H. L. Clark 



Annals and Magazine of Natural History (10), vol. 15, p. 122, 1935. 



Holotype: 



MCZ 6040 (dry), off Coronados Island, California, 15 fms. 



Paratypes: 



MCZ 6041 (2 dry), same as 6040. 



