124. 
125. 
126. 
127. 
128. 
129. 
130. 
131. 
132. 
URE 
134. 
135. 
136. 
137. 
THE ECHINODERMS OF CEYLON. 99 
Pseudoboletia maculata, Trosch. H. L. Clark, 
1912, p. 345. 
Kchinostrephus molare (Bl.). H. L. Clark, 1912, 
p. 342. 
Kchinometra mathei (Bl.). H. L. Clark, 1912, 
pp. 371, 372. 
oblonga (Bl.). H. L. Clark, 1912, 
pp. 372, 373. 
Clypeaster humilis (Leske). H. L. Clark, 1914, 
pp. 24, 36. 
——--—— reticulatus (L.). H. L. Clark, 1914, 
pp. 24, 34. 
Laganum depressum, Agass. H. L. Clark, 1914, 
p. 45. 
Fibularia volva, Ag. & Des. H.L. Clark, 1914, 
pp: 57, 58. 
Echinodiscus auritus, Leske. H. L. Clark, 1914, 
pp: 105-14: 
—_————— hisperforatus, Leske. H.L. Clark, 
1914, p. 71. 
Echinoneus cyclostomus, Leske. De Loriol, 
1883, p. 38. 
Kchinolampas alexandri, De Lor. De Loriol, 
1883, p. 43. 
-— ovata (Leske). A. Agassiz, 18738, 
p. 553 (under the name oviformis). See also 
pe Li: 
Schizaster gibberulus, Agass. A. Agassiz, 1873, 
p. 612. 
Metalia sternalis (Lam’k.). De Loriol, 1883, 
p. 44. 
Lovenia elongata, Gray. Koehler, 1914, p. 111. 
Maretia planulata (Lam’k.). Koehler, 1914, 
p- 106. 
Pseudomaretia alta (A. Ag.). Koehler, 1914, 
p: 10% 

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