— 250 — 



22. Antennae slender. Hind tibiae yellow 



thysanotus Förster. 



Antennae somewhat thickened. Hind tibiae fuscous in the 



middle brachycems Thorns.. 



23. Abdomen round-ovate, shorter than the thorax 24 



Abdomen conic-ovate, longer than the thorax , . 25 



24. Submarginal vein with 2 bristles above . . atratulus Nees. 

 Submarginal vein with 6 — 7 bristles above 



epilachnae G i a r d. 



25. Funicle of antennae longer than the face. Hind tibiae fuscous 



in the middle roesellae (De G e e r) Nees. 



(Syn.: depressus Nees., cecidomyianim В с h е., xixuthrus 



Walk., eiipolis Walk., sotades Walk., novatus Walk., 



erythrophalmus Ratz., cyniphidum Ratz., minimus 



Ratz., spartii Ratz., seminarius Ratz.). 



Funicle of antennae shorter than the face. Hind tibiae yellow. 



Postscutellum sometimes yellowish. . . . inimctus Nees. 



(Syn.: agathocles Walk., prosimna Walk., nymphis Walk., 



nerio Walk., pachyneums Ratz,, leptoneurus Ratz., 



macroneurus Ratz.) 



26. Tegulae yellow. Hind tibiae yellow .- 27 



Tegulae fuscous 29 



27. Scape of antennae fuscous beneath. Coxae and basal part 



of the hind femora green. Body green . . charoba Walk. 



(Syn.: punctiscuta Thorn s.). 

 Scape of antennae yellow beneath 28 



28. Anterior coxae and femora straw-yellow. Body green . . . 



, , flavimanus Thorn s. 



Anterior coxae and basal parts of femora fuscous. Body 



black with copper tint populi, sp. n. 



29. Hind tibiae yellow . 30 



Hind tibiae partly or entirely fuscous 33 



30. Abdomen short, round-ovate. Wings large. Median line on 



mesonotum wanted. Small: 0,81 mm. . oreophilus Förster. 

 Abdomen ovate or conical ; median line on mesonotum 



distinct 31 , 



31. Abdomen of the female ovate, pointed at apex, a little longer 



than the thorax. Abdomen of the male without pallid spot 



at base. Length 1^ — 1,6 mm rapo Walk. 



(Syn.: athyrte Walk., vinulae Ratz., galactopus Ratz., 

 lissonotiis Möller). 

 Abdomen of the female conical, much longer than the tho- 

 rax. Abdomen of the male with pallid spot at base ... 32 



Kevue Russe d'Entom. ХП1. 1913. № 2. 



