2io PHYSIS (V, 1922) 



however do not arise from prominent cortical tubercles. Antennal 

 imbricatioD wánting on I, II, III, and IV; iainlly visible on V and 

 stronger on \1 and filament. III provided with capitate hairs sub- 

 equal va length fco its greatest breadth. Rostrum reaches 2nd. coxae 

 with ils apcx. Comicios moderately long and thin ; tegument 

 smooth. Cauda hidden beneath posterior abdominal segments; sub- 

 conical, with three lateral pairs of bristles and about two dorsal. 



Relative measúrements : 



Lengtli 2 .00 



Width 0.98 



f. t. 1 II III iv v vi i'. 



Antennae 0.07 o. 11 0.07 0.07 0.28 0.24 o. n o.3.'i 



Cauda. 0.21 



Cornicles 0.42 



I a ' 2» d 3 rd 



/ Femora. . . o.5i o.5i 0.62 



Legs ^ Tibiae ... 0.87 o. 85 1.10 



' Tarsi. .... o. 11 o.ii 0.12 



Rostrum. • o. 34 



A late virgogene. 



Color : Head and thoraxblack. Abdomen bright greenwith usual 

 lateral blackish spots and transverse band that unite in front of ibe 

 cornicles to form a large black patch that óccupies nearly all thc 

 dorsal región. Eyes reddish brown to blackish. Antennae, corni- 

 cles, anal and genital plates, blackish. Legs light brownish with 

 coxae, trochanters, distal 2/3 of femora, tips of tibiae, and tarsi 

 . darkened. Cauda green to yellowish green. 



Morphological characters : Head and thorax clothed with nor- 

 mal hairs. Abdomen and antennae proA r ided with capitate hairs 

 that on the former, arise from prominent conical tubercles. Segment 

 III of antennae with about 4o subcircular sensoria scattered over 

 its entire length. Prothorax and third and fourth abdominal segmenta 

 provided with lateral tubercles, which are sometimes rather in- 

 conspicuous. Frontal tubercles only moderately developed. Cauda 

 with three pairs of lateral bristles and about two dorsal. Imbrica- 

 ron visible on segments IV, V, VI and filament, of antennae. Cor- 

 nicles smooth. 



