402 CATALOG UK OF 



wings; spines of the tibioe few and very small. Fore wings rather narrow, 

 rounded iit the tips, soineuhal h'U'^ex than the hind wings; eosta rounded ; 

 interior border almost str;u2-ht; areolets between the eost;i and the seapular 

 vein moNtly irregular, fi»rining three rows, bul towards the tip only one; a 

 few large areolets between the externo-medial vein and the intemo-inedial, 

 the intermediate transverse veins emitting branches at right angles; some 

 quadrate areolets between the inierno-medial and the anal rein, and 

 numerous small irregular areolets along the interior border. Hind wings 

 pellucid ; veins green ; transverse veins white. Length of the body 18 lines ; 

 expansion of the fore wings 64 lines. 



The irregular structure of the veins of the fore wings distinguish it 

 from most other species of Pseudophyllus. 



a. Silhet. From the Rev. Mr. Stainforlh's collection. 



10. PSEUDOFHVLLUS TENER. 



Mas. Pallide viridis^ lutescente varius ; caput anlice albidum, carina 

 lanceolata sulcata anlennarum arliculo \o vix anguslinre ; anlennce 

 roaeo fascia tee ; prothorax subtuberculatiis, margine antico sub- 

 rotunduto, lateribus fere rectis antics crenulatis, margine postico 

 subangulato ; cerci subarcuati,oblusi ; styli spatulati ; pedes robusti, 

 breviuscuii, spinosuli ; femoribus posticis uniseriatim fortiler spinosis ; 

 alee anlicce iaiiusculce , femoribus posticis plus triplo longiores, casta 

 margineque interiore perparum rotundatis ; alee posticce diaphancs^ 

 longiores. 



Male. Pale green, partly pale luleous. Head whitish in front, nearly 

 as broad as the fore border of the prothorax; keel lanceolate, furrowed, 

 almost as broad as the first joint of the antennae. Eyes tawny, round, 

 prominent. AnlenuEe with rosy bands. Prothorax very slightly tuberculaie, 

 with two transverse impressed lines which converge slightly on each side; 

 fore border slijihtly rounded ; lateral lobes nearly slrai<iht, slightly crenu- 

 laled in front; hind border forming a slightly obtuse angle. Cerci slightly 

 curved, ol)tuse. Styles spalulate. Legs stout, rather short; four anterior 

 femora and tibiae with rudimentary spines; hind femora with one row of 

 stout spines, a little less than one-third of the length of the fore wintjs; 

 hind tibiae with a few very minute spines on three of the four keels. Fore 

 wings rather broad, with several small irregular areolets in each of the 

 large regular areolets; costa and interior border very sliffhtly rounded; 

 space between the costa and the scapular with a row of transverse veins, 

 some ot which are forked; scaj)ular and externo-medial united in the 

 middle part, separated towards the base, more widely diverging and 

 including larger areolets towards the tip; transverse veins along the inte- 

 rior border long, straight, approximate, parallel to each other. Hind wings 

 pellucid, longer by three lines than the hind wings; veins very pale green. 

 Length of the body 12 lines ; expansion of the fore wings 40 lines. 



Approaches P. assimilis in the structure of the fore wings, but the 

 prothorax is much shorter. 



a. Ceylon. 



