62 NEUROPTERA OF NORTH AMERICA. 



9. H. macropus ! 



Iletaerhia macropus Selys ! Synops. Galops. 44, 54. Monog. Calopt. 141, 

 54. Walker, Catal. 631, 27. 



Brownish-black ; thorax coppery, a humeral yellow stripe, sides 

 black, with three yellow stripes (J"); or yellow, dorsum each side 

 with a green-brassy stripe, sides yellow, with two imperfect brassy- 

 green stripes (9); feet long, black; wings hyaline, with a basal 

 fuscous stripe, anterior ones sanguineous at base, posterior ones 

 rosy, with the pterostigma yellow (J"), or they are somewhat yel- 

 lowish, with the pterostigma white (9), 22 — 24 antecubital cross- 

 nervules. 



Length 36 — 44 millim. Alar expanse 52 — 54 millim. 



Hub. Tampico, Mexico (Saussure); Honduras. 



10. H. sempronia ! 



Iletaeriiia sempronia Hagen ! Sjnops. Calopt. 45, 56. Selys! Monog. 

 Calopt. 147, 56, tab. xii, fig. 7. Walker, Catal. 632, 29. 



Black ; head black, labrum and epistoma blue ; thorax coppery, 

 a humeral and three lateral lines, yellow ; feet black ; abdomen 

 black ; superior appendages black, forcipated, interiorly a medial 

 dilatation, inferior ones short, with the apex obtuse; wings hyaline, 

 sanguineous at base, posterior ones with an apical fuscous spot ; 

 pterostigma black. 27 — 28 antecubital cross-nervules (J"). 



Length 46 millim. Alar expanse 58 millim. 



Hub. Mexico (Deppe). 



Sub-Fam. II. AGRIONINA. 

 Two antecubital transverse veins ; wings petiolated. 



Legion I. PSEUDOSTIGMATA. 

 Pterostigma irregular, areolate. 



MEGALOPREPUS Rajibur. 



Wings broad, rounded, posterior margin densely reticulated, 

 with many incurved branches ; areoles pentagonal, the first sector 

 of the triangle forked at apex ; quadrangular space oblong. 



