24 U.S. NATIONAL MUSEUM BULLETIN 293 



USNM 27018 (10 alcohol), Albatross Sta. 4766, see above. 



USNM 27054 (21 alcohol). Albatross, no locality. 



MCZ 3140 (2 dry). Albatross Sta. 2859, see above. 



MCZ 3141 (6 dry), Albatross Stas. 3338, 3340, off Alaska, 625-695 fms. 



MCZ 3370 (7 alcohol), sajne as 3141. 



Amphiura catephes H. L. Clark 



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

 p. 221, 1938. 



Holotype: 



MCZ 4921 (1 dry). Port Jackson, near Middle Head, NSW, Nov. 21, 

 1929, C-A-H Expedition. 



Paratype: 



MCZ 4922 (1 dry), same as 4921. 



Amphiura ceramis H. L. Clark 



John Murray Expedition 1933-34. Scientific Reports, vol. VI, no. 2, 

 p. 58, figs. 14, 15, 1939. 



Paratype: 



MCZ 6019 (1 dry), Murray Exped. Sta. 185, Gulf of Aden, 1094 fms. 



Amphiura commutata Koehler 



U.S. National Museum Bulletin 100, vol. 5, p. 152, pL 66, figs. 1-3; 

 pi. 96, fig. 6, 1922. 



Syntypes: 



USNM 41175 (162 alcohol), Hakodate, Japan. 



Amphiura concolor Lyman 



Bulletin of the Museum of Comparative Zoology at Harvard, vol. 6, 

 p. 27, pL 12, figs. 317-319, 1879. 



Syntypes: 



MCZ 1302 (3 dry), Challenger Sta. 291, near Aru Ids., 800 fms. 



MCZ 1378 (2 alcohol), same as 1302. 



Amphiura congensis Studer 



Abhandlungen der koniglichen Akademe der Wissenschaften, 34 Berlin, 

 p. 19, 1882. 

 - Amphioplus congensis (see Clark, 1915) 



Syntype: 



MCZ 1463 (1 dry), mouth of the Congo, Gazelle Expedition. 



