PLATE XXVII. 



Page 

 Fig. 1. Spicules of Villogorgia intricata (Gvay) , . . . . .111 



Fig. 2. ,, Placogorgia atlantica, n. sp., . . . .114 



Fig. 3. ,, Echinomuricea indomalaccensis, Ridley, . . . 112 



Fig. 4. ,, Acamptogorgia alternans, ii. sp. [Perisceles, in error on 



Plate), . . . . .117 



Fig. 5. „ „ arbuscula (Gray, MS.), . .116 



Fig. 6. ,, Acis pustulata, n. sp., ..... 122 



Fig. 7. ,, Elasmogorgia Jiliformis, n. sp. {EJasma, in error on Plate), 133 



