Explanation of Plate LXXV. 



Fig. 217. Aromia maschata, dorso-lateral view, 



218. Ghlondoluvi dorycum, lateral view of armature on sac, 

 218a. „ ,, , frontal ,, „ „ 



219. Parandra, sp. n. ?, dorso-lateral view. 



220. Onoma ctenostomoides, dorso-lateral view. 



Descriptions on pp. 568 and 569. Explanation of the letters used 

 uniformly on pp. 481-483. 



