EXOPKOSOPA. 192 



3(a). Wings wholly black or blackish browu, 



or with a very small clear spot only .... 4. 

 (b). Wings clear, with a broad basal and 

 median transverse band, the latter some- 

 times reaching hind border, both bands 

 joined on the costa ; a somewhat isolated 



••^Pf'iies la,; R, p. 19i. 



(c). Wings dark or light grey, yellowish, or 

 nearly clear; always witli a pattern of 

 darker marks, with small infuscatious, or 



with baso-costal band 5. 



(d). Wmgs clear, or at most with a very 



narrow daik anterior margin 12. 



4. Hind tibife with dense black hairs jiennipes, Wied., p 197 



Hmd tibuB without such hairs latipetmis, Brun.,p 198 



o. .-second posterior cell twice as wide at base 



Q ^^ ^'P • • 1 • •. ,• : • lateralis, Brun., p. 198. 



becond posterior cell as wide at tip as at 



base or wider q 



Q>. Baso-anterior half of wing considerably 



dark, with or without small infuscations 



on the veins in the clear part 7, 



Baso-anterior half of wing barely darker 



than the pale grey remainder; slight 



suffusions only on some of the veins • . . . . 11, 



7. Abdominal ground-colour chestnut-brown ; 



antennae yellowish ; legs brown ; no abdo- [p 109 



minal white scale-spots annandalei,hvixii'.. 



Abdomen and antennae black 8. 



8. Dorsum of abdomen with white scale-spots 9. 

 Dorsum of abdomen without white scale- 

 spots 10. 



9. Larger species, 14 mm. ; antennal style [p. 200. 



normal . maculiventris, sp. n., 



Smaller species, 8 mm. ; antennal style as 



in P^"° as 3i;d joint . . stylata, sp. n., p. 201. 



i.O. blear part ot wing with several isolated dark 



^fP*^** instdata, Walk., p, 203 



Clear part of wing without any isolated 

 , , ,, dark spots . puenda, sp. u., p. 205. 



11. hcutelluni and antennae black; all the 



abdominal segments with a band of yel- [p. 206. 



lowish white pubescence bem/alensis, Macq.' ' 



bcutellum and antennae reddish yellow or 

 brown ; the 2nd abdt)minal segment with 



basal band of whiti~ih pubescence* brahina, Sch., p. 206 



12. Length 20 mm niveiventris, Brun , ' 



Length 7-10 mm 13. r '207 



18. Antennae reddish brown ; pubescence on 

 anterior margin of thorax whitish ; scu- 

 tellum all black ; wing wholly clear ; 

 venter with small snow-white scales at [p. 209 



bases of segments vitrlpemiis, Brun." " 



Antennae black ; tJiorax with bright yellow 

 thick scale-like pubescence ; "^scutellum 



* After Schiller; E. bengalensis and brahma may possibly be synouy 



IllOllS. 



