PLATE IV. 



Astropecten kagoshimensis. 



62. Abîictinal view, x 1. 



63. Actinal view, x 1. 



64. Actinal intorradius, deuuded. 11 = 50 inra. x 3.5. 



65. Moiitli- plates. 11 = 49 mm. x 6. 



60. Sixtli inferomargiual plate and corresponding adambulacrals. 



K = 49 mm. x 4. 

 C>7. Fiftli superomarginal x)late. E, = 50mm. Tlie upper side is 



the abcentral end, tlie right the outer, x 9. 



68. Paxilla. II = 50 mm. x 10. 



69. Madreporite. The upper side is the inner. 11 = 50 mm. X 9. 



Astropecten ludwigi. 



70. Abactinal view, x 1. 



71. Actinal view, x 1. 



72. Actinal interradius, denuded. 11 = 62 mm. x 1. 



73. ]Mouth-plates and first adambulacral plates, viewed slightly 



obliquely to the surface of the plates. It = 102 mm. X 4. 



74. Mouth-plates and adjoining adambulacrals, deuuded. 11=62 



mm. x 4. 



75. Fiftli inferomarginal plate and corresponding adambulacral, 



11 = 102 mm. X 6. 



76. Tenth superomarginal plate. The upper side is the abcentral 



end, the right the inner. 11 = 102 mm. x 4. 



77. PaxiUa near madreporite. R = 102mm. x 5. 



78. Madreporite. The upper side is the outer. 11= 102 mm. x 6. 



79. Ditto, denuded. Tlie upper side is the outer. 11 = 62 mm. 



X 10. 



