NO. 1333. NOTES ON ORTHOPTERA-CAUDELL. 



797 



89. HYPOCHLORA ALBA Dodge. 



Pezotetti.r alh<( I)()D{iE, Can. Ent., VIII, LS7(; ,,. 10. 



I Two males and three females at Fort Collins Auj>-ust U, and (,ne 

 'female at Boulder on August lo. 



90. HESPEROTETTIX PRATENSIS Scudder. 



ir<'.^peroMti.r pra/eml.^ Scuddkk, Proc. (T. S. Nat. Mm^ X\ 1897 ,„. ■-,- rs rr 

 1 pi. V, fig. 8. ' ' ^«'^'.l'I'-->'.''4-f.r,, 



I Four males, two females, Pine Grove July 18, and Grand Jmu-tion 

 ^July 7. 



91. HESPEROTETTIX SPECIOSUS Scudder. 



PezotPtfix speriogus HcvmwAi, Kept. U. S. Geol. 8urv. Nebr., 1871, p. 2.50. 



Found quite common in long grass in southern Texas in June and 

 July. It apparently matures in that section about the end of June. 

 |A number of specimens were taken in cotton tields. 



92. HESPEROTETTIX VIRIDIS Thomas. 



Caloptrnm viridls Thomas, Ann. Kept. U. S. Geol. Surv. Terr., \., 1872, p. 450 

 pi. 11, fig. 3. ' ' 



j Ten males, nineteen females, Pikes Peak July 21; Golden June 19 

 [to August 21; Fort Collins August 11; Denver July W. 

 ! Males of this species are quite variable in size. 



92. ^OLOPLUS CHENOPODII Bruner. 

 Pezoiettix rhniopodii Bkhxer, Ins. Life, VII, 1894, pp. 41-42. 

 j Numerous specimens of this interesting species were taken at Pali- 

 sade July 8 in a patch of low prickly shrubs just across the railroad 

 from the station, which I suppose is the Chenipodaceous plant on 

 which the species was originally recorded as feeding. Specimens were 

 ilso taken at Grand Junction and Delta. They were seen mating at 

 the latter place on August IT, and on the latter date some a})par(>ntly 

 full grown nymphs were taken. These nymphs were uniformly light 

 vellowish in color and the thorax more tectiform than in mature indi- 

 A^duals. Among the mature specimens taken wore some indi\ifluals 

 idmost unicolorous, without fuscous markings. 



94. iEOLOPLUS PLAGOSUS Scudder. 

 Pezoiettix pdfKjosng Scudder, Ann. Rept. Chief Eng., 1876, p. 504. 



Numerous specimens from the side of Tenderfoot Mountain, just 

 icross the railroad from the station at Salida from August 1 to 7. 

 rhey were very common and frequently found mating. One female 

 specimen was also taken at Sedalia and the color of that specimen is of 



