LEPTOCERID^. 



3. Macronema hyat.ina. 



Fusco-nigra; antennis articulo ]n femoribiis tarsisque testaceis ; 



alee antic(C fuscw maculis quinqiie hi/alinis, postica hi/alime 



margine apicali ftisco. 

 Macronema hyalina, Pict. Mhn. Soc. Phi/s. et Hist. Nat. Gen. vii. 

 Macionemum hyalinuni, Burm. Handh. Ent. ii. 2, 916, 3. 



Brazil. 



4. Macronema auripenne. 



Macronema auripenne, Ramb. Hist. Nat. Ins. Neur. 507, 2. 

 Brazil. 



5. Macronema ruijigixosa. 



Nigricans, subtus Jlavescens ; antennis longis fuscis ; pedibus pal- 

 lidis ; alls anticis ferrugineo-fuscis semihyalinis apice obscu- 

 rioribus, posticis pallidioribus. 



Macronema mbiginosa, Giier. Icon. Regne Anim. Texte, 395. 



Brazil. 



6. Macronema oculata. 



Testacea ; caput thnracisque dorsum ferruginea, nigro xnttata ; 

 antenna' nigro annulatcB ; alec anticcc purpi(re(e,ad costam tes- 

 tacea., apice fusca, macula magna ratnnda postica ante apicali 

 hyalina ; alee posliae viridi-purpureic. 



Testaceous : head and thorax above ferruginous, the former 

 with two black stripes, the latter with a black disk : anteimag more 

 than four times the lenj^th of the body ; joints with black bands ; 

 fore-wings purple with gilded down, testaceous along the for<> l)order ; 

 tips brown, with a large round hyaline sjxjt on the hind border : 

 hind-wings purple, partly green. Length of the body 4 lines ; of 

 the wings 12 lines. 

 a—c. Venezuela. From Mr. Dvs >n's collection. 



H 2 



