REPORT ON THE OPHIUROIDEA. 171 



Ophiocoma echinata, Agas. (PI. XLII. figs. 12, 13). 



Ophiocoma echinata, Agas., Mem. Soc. Sci. Nat. Neuchatel, vol. i. p. 192, 1835; Lym. I1L Cat. 



Mus. Comp. ZooL, No. i. p. 81, fig. 5. 

 Ophiura echinata, Lmk., Hist. Anim. sans Vert., voL ii. p. 543, 1816. 

 Ophiura crassispina, Say, Journ. Phil Acad., vol. v. p. 147, 1825. 

 Ophiocoma crassispina, Mull. & Tr., Syst. Ast., p. 103, 1842 ; Ltk., Addit. ad Hist., part 2, 



p. 142, pi. iv. fig. 7, 1859. 

 Ophiocoma serpentaria, Miill. & Tr., Syst. Ast., p. 98. 

 Ophiocoma tumida, Mull. & Tr., Syst. Ast., p. 100. 



West Indies. 



Ophiocoma pica, Miill. & Tr., Syst. Ast., p. 101, 1842; Lym., 111. Cat. Mus. Comp., 



No. i. p. 90. 



Ophiocoma lineolata, Mull & Tr., Syst. Ast., p. 102, 1842. 



Ophiocoma aannio, Lym., Proc. Bost. Soc. Nat. Hist., vol. viii. p. 81, 1861. 



Ternate Shore. 



Ophiocoma pumila, Ltk., Vid. Meddel., Jan. 1856, p. 13 ; Addit. ad Hist., part 2, 

 p. 14, pi. iv. fig. 5 ; Lym., 111. Cat. Mus. Comp. ZooL, No. i. p. 71. 

 Young ; Bermudas. 



Species of Ophiocoma not herein described. 



Ophiocoma ivendtii, Miill. & Tr., Syst. Ast., p. 99, 1842 ; Lym., 111. Cat. Mus. Comp. 

 Zool., No. i. p. 70, note. (Doubtful species.) 

 South Sea. 



Ophiocoma schoenleinii, Miill. & Tr., Syst. Ast., p. 99, 1842 ; Lym., 111. Cat. Mus. 

 Comp. Zool., No. i. p. 70, note. (Doubtful species). 

 Celebes. 



Ophiocoma riisei, Ltk., Vid. Meddel., Jan. 1856, p. 14; Ltk., Addit. ad Hist., part 2, 

 p. 143, pi. iv. fig. 6 ; Lym., Ill Cat. Mug. Comp. Zool., No. i. p. 76. 

 West Indies. 



Ophiocoma cethiops, Ltk. (PL XLII. figs. 9-11). 



Ophiocoma ccthiopn, Ltk., Addit. ad Hist., part 2, p. 145, 1859; Lym., 111. Cat. Mus. Comj). 

 Zool., No. i. p. 78 ; Vll., Trans. Conn. Acad., voL L, part 2, p. 258. 



West Coast of Central America ; Lower California. 



