LIST OP HOMOFTEROUS INSECTS. 75 



eyelets ; face very convex, adorned in front with a black stripe, 

 which sends forth black bands on each side : eyes prominent : 

 mouth tawny with a black tip, nearly reaching the hind-hips : feelers 

 tawny at the base : fore-chest narrower in front ; scutcheon adorned 

 with a black stripe which is widened in front and behind, includes a 

 tawny stripe, and has a curved pitchy mark on each side ; hind- 

 scutcheon narrow above, angular and much widened on each side : 

 middle chest adorned with four brown stripes ; the outer pair are very 

 large and occupy each side, the inner pair are very short, and be- 

 tween them there is a brown stripe which has a brown spot on each 

 side ; hind border very slightly excavated : abdomen adorned with a 

 broad brown stripe, and on each side with a row of brown spots, 

 much longer than the chest, tapering from the base to the tip which 

 is pitchy : drums pale tawny, more than one-third of the length of 

 the abdomen, not meeting beneath, narrower towards their tips; 

 legs tawuy ; fore-thighs armed with two rather small teeth ; wings 

 colourless; fore border tawny as far as the brand, pitchy from thence 

 towards the tip ; veins black, tawny towards the base ; first and 

 second cross-veins clouded with brown ; a brown spot on the tip of 

 each longitudinal vein between the liist and the fourth marginal 

 areolets ; hind-llaps at the base and fore-flaps gray. Length of the 

 body 9 lines ; of the wings 25 lines. 



37. DuNuuBiA LAnvniNTHicA, Mas. 



Nervus transversvs \us subcurvus, .lubobliquus, angulum suboh- 

 tusum fingens, 2o quadruplo ejus longitudme divisus ; 2ms 

 subcurvus, suboblujuus, angulum obtusum fingens, \o paullh 

 Inntjior ; 3iis subcurvus, obliquus, angulum subacutum fingens ; 

 4usferi rectus, obliquus, angulum subacutum fingens, 3o multh 

 brevior. 



Second marginal areolet full two-thirds of the length of the 

 first : first cross-vein very slightly curved, very slightly slanting, 

 forming a slightly obtuse angle, parted from the second by full four 

 times its length ; second very slightly curved, slightly slanting, form- 

 ing an obtuse angle, a little longer than the first; third slightly 

 curved, slanting, forming a slightly acute angle ; fourth almost 

 straight, slanting, forming a slightly acute angle, much shorter 

 than the third ; fifth curved, upright, forming a nearly right angle. 

 Body tawny : head of moderate size, a little narrower than the fore- 

 chest, adorned with a broad, irregular, slightly curved black band 

 which includes two tawny spots, and indicates two branches to the 

 hind border ; face pale green, prominent, very convex, adorned with 



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