Plate 12. 



Fig. 136. Pupa of Tabanus cordigcr. After Picard and le Blanc (from pupal 

 shell). 



Fig. 137. a, Pupa of Tabanus kingi; b, caudal end, lateral view; c, caudal end, 

 ventral view. After King. 



Fig. 138. Pupa of Tabanus variabilis. Natural size 20 mm. After Neave 

 (Terzi) . 



Fig. 139. Pupa of Tabanus sp.? (see Figs. 7 and 76). Colors of original yel- 

 low, thorax grayish. Natural size 21 mm. After Maxwell-Leffroy and Howlett 

 (colored plate). 



Fig. 140. Pupa shell of Tabanus atratus. Natural size 31 mm. After C. V. 

 Riley. 



Fig. 141. Caudal end of pupa of Tabanus ditaniatus. a, Lateral view; b, 

 ventral view. After King. 



Fig. 142. Pupa of Tabanus par. a, Entire pupa, lateral view, natural size 

 22 mm.; b, pupal aster. After King (colored plate). 



Fig. 143. Pupal aster of Tabanus striatus. a, Pupal aster of male; b, pupal 

 aster of female. After Mitzmain (photograph). 



Fig. 144. 'Pwpsil SiSttx ol Tabanus bicallosus (f. After Patton and Cragg. 



Fig. 145. VxxpaX SiSitr oi Tabanus bicallosus 9. After Patton and Cragg. 



Fig. 146. Pupal aster of Tabanus virgo. After Patton and Cragg. 



Fig. 147. Pupal aster of Tabanus ditceniatus. After Patton and Cragg. 



Fig. 148. Fupal aster oi Tabanus biguttatus. After King (colored plate). 



Fig. 149. Pupa of Tabanus lincola, dorsal view. After Malloch. 



Fig. 150. Pupa of Tabanus sp.?, natural size 17 mm. After Surcouf and 

 Ricardo. 



Fig. 151. Pupa of Tabanus bromius 6" in process of hatching, natural size 23 

 mm. After Surcouf and Ricardo. 



Fig. 152. Pupa of Tabanus striatus. a, Lateral view of pupa; b, pupa in 

 process of hatching. After Mitzmain. 



