MORGAN HEBARD 65 



narrows and decreases into small flecks on the distal tergitcs. Other port- 

 ions of ventral surface clay color. Cephalic and median limbs r laj- color, 

 tinged with cinnamon. Caudal femora similar, but showing faintly the 

 characteristic Melanoploid pattern in a slightly darker brown, ventral surface 

 orange-cinnamon. Caudal tibiae weak grayish glaucous; external s[)ines 

 black, internal spines and all spurs whitish proximad, black distad. 



In the intensive examples the markings of the caudal femora are more 

 distinct, the ventral surfaces brick red. In one female the caudal tibiae arc 

 grayish, showing no trace of glaucous. Another female is pale greenish yellow, 

 showing no darker markings. 



In addition to the described pair, a paratypic series of six 

 males and two females is before us, belonging to the Fulton and 

 Hebard Collections. 



EXPLANATION OF PLATES 



Plate II 



Fig. 1. — Agroccnkilix vindcdtis ariatus new subspecies. Uvalde, Texas. Male 

 Uupc). Lateral view. (X23^) 



Fig. 2.- — Afjroirotttlix inodciilus aritilus new subspecies. Uvalde, Texas. Male 

 iii/i'(). Lateral view of cercus. (Greatly enlarged.) 



Fig. 3. — Ayruvcohtlii modest us aristus new subspecies. Uvalde, Texas. Fe- 

 male (allolupc). Lateral view. (X2J0 



Fig. 4.^ — Agroccoldtix nmkstus crypsidonius new subspecies. Marathon, Tex- 

 as. Male (type). Lateral view. (X2J^) 



Fig. o. — Af/roccokUix modcstm a-ypsidomus new svibspecies. Marathon, Tex- 

 as. Male (^/?«). Lateral view of cercus." (Same scale as fig. 

 2.) 



Fig. 6.^ — A f/roccokUix itindcsdis crypsidonius new subsiiecies. Marat hon , Texas. 

 Female, {allotype). Lateral view. (X2}j) 



Plate III 



Fig. L — ('otinledrn coyolerde new species. Prescotl, Arizona. Male {lype). 

 Lateral view of cercus. (Greatly enlarged.) 



I'ig. 2. — Conalcaea eoyolerae new sjjecies. Prescott, Arizona. Female (alkt- 

 lypt). Lateral view of caudal femur. {X2]4) 



Fig. 3. — Conalcaca eoyolerae new species. Prescott, Arizona. Female {(dlo- 

 lype). Lateral view of dorsal ovipositor valve. (Greatly enlarg- 

 ed.) 



" Due to the fact that the internal section of the distal portion of the cercus 

 is of necessity foreshortened in this aspect, it appears as long as the external 

 section, but is in reality vc>ry slightly shorter. 



TRANS. AM. ENT. SOC, XIAIII. 



