PLATE XLIIL 



Page 

 Figs. 1, 2. Luidia aspera, n. sp 248 



Fig. 1. Abactiual aspect ; magnified 1^ diameters. 

 Fig. 2. Actinal aspect; magnified 1^ diameters. 



[For magnified details of this species see PI. XLV. figs. 9, 10.] 



Figs. 3, 4. Luidia longispina, n. sp. . . . • 254 



Fig. 3. Abactiual aspect ; magnified 2 diameters. 

 Fig. 4. Actinal aspect ; magnified 2 diameters . 



[For magnified details of this species see PI. XLV. figs. 3, 4.] 



