100. 
101. 
102. 
103. 
104. 
105. 
36. 
37. 
THE ECHINODERMS OF CEYLON. 97 
Ophiomastix annulosa (Lam’k.). Lyman, 1882, 
p. 174. 
Ophiacanthadecora, Koeh. Koehler, 1898, p. 80. 
Ophiocnemis marmorata (Lam’k.). Déderlein, 
1888, p. 833. 
Ophiomaza cacaotica, Lym. Koehler, 1898, p. 84. 
Ophiothela holdsworthii, E. A. Smith. KE. A. 
Smith, 1878, p. 464. 
Ophiopteron elegans, Ludw. Koehler, 1905, 
p. LIZ. 
Ophiothrix aspidota, M.& T. Koehler, 1904, p. 87. 
————— ciliaris (Lam’k.). Koehler, 1904, 
p. 100. 
comata, M. & T. Koehler, 1904, 
p- 105. 
—_—_——— exigua, Lym. Lyman, 1874, p. 236. 
foveolata, Mrktr. Koehler, 1905, 
p. 76. 
innocens, Koeh. Koehler, 1898a, 
p. 164. 
longipeda (Lam’k.). De Loriol, 1894, 
p. 36. 
nereidina (Lam’k.). Déderlein, 1888, 
p- 832. 
————— punctolimbata, v. Mart. Koehler, 
1905, p. 93. 
Ophiomyxa brevispina, var. irregularis, Koeh. 
Koehler, 1898, p. 110. 
Astrophyton clavatum, Lym. Lyman, 1865, 
p. 191. 
SEA-URCHINS (Hchini or Echinoids). 
Eucidaris metularia (Lam’k.). H. L. Clark, 1907, 
p- 184. 
Phyllacanthus imperialis (Lam’k.). H.L. Clark, 
1907, p. 188. 
