Plate II. 



Figs. 1 A & B. Bassogîcjas grandis (Günther). About \ natural size. 

 Fig. 2. Gymnosimenchelys lejjtosomus, n. g. n. sp. About 1| natural size« 

 Fig. 3. Ceratias {Paraceratias) mitsuhurii, n. subg. n, sp. About ^ natural 

 size. 



