Explanation of Plate LIV. 



Fig. 71. Pinophilus rectus, lateral view. 



71o, „ ,, , lateral view of base of sac and end of 



flagellum. 



72. Otsorius, sp. (Trinidad), lateral view, with sac evaginated. 



73. Zirophonis bicornis, lateral view. 



74. Micropeplus fulvun, lateral view. 



75. Saciutn politum, lateral view. 



75rt. „ „ , ventral view of tegmen. 



76. Scaphidium 4-maciilatuin, lateral view. 



Descriptions on pp. 498, 501, 502, 507 (Sacium), 506 (Scaphi- 

 dium). Explanation of the letters used uniformly on pp. 481-483. 



