EXPLANATION OF PLATE LX. 
Fie, 106. Helota gemmata, ventral view. 
106a. as * , lateral view. 
106d. i 5 , armature at apex of sac. 
107. Camptocarpus prolongatus, lateral view. 
108. Cryptodacne vittata, lateral view. 
108a. ‘3 »» » armature at apex of sac. 
109. Notiophygus, sp.?, lateral view. 
109a, # »  » lateral view of median lobe. 
110. M ycetophaqus quadripustulatus, dorsal view. 
Descriptions on pp. 521, 523, 524, and 529 (Mycetophagis). 
Explanation of the letters used uniformly on pp. 481-483. 
