I4JJ CATALOGUE OF 



slender, minutely pubescent, much more than half the length of the body; 

 third joint as loug as the second; fonrth and fifth much longer than llie 

 third. Thorax with a transverse furrow near the fore border ; sides smooth ; 

 spiues very short and obtuse. Scutellum attenuated towards the tip. Ab- 

 domen unarmed. Legs setose, unarmed, moderately stout. 



The characters of this genus sufficiently distinguish it from Hoploxys. 



1. GiLVA VARICES. 



Rufus ; caput testaceum, viridi histrigalum ; antennce nigrce ; thorax 

 maculis duabm posticis spinisqne nigris ; thorax macutis quatuor 

 anticis vittisque diiabus posticis nigris; venter gultis lateralibus 

 maculaque subapicali nigris ; pedes cyaneo-nigri,femoribus texlaceis 

 nigra unifasciatis, femoribus anticis supra nigris, tibiis anticis 

 testaceo villatis ; alee anticce macula postmedia nigra. Var. (3. — 

 Thorax maculis duabus anticis nigris; alee anticce macula basali 

 nigra. 



Red. Head testaceous, with a metallic-green stripe on each side in 

 front. Rostrum black towards the tip. Antenna black. Thorax with black 

 spines and with a black spot on each side near the hind border. Sculeihim 

 with four black spots on the fore border and with a short black stripe on 

 each side towards the tip. Abdomen beneath with a row of black dots on 

 each side and with a black transverse mark near the tip. Legs bluish 

 black; coxae and femora testaceous; femora with a black band near the 

 tip; fore femora mostly black above; fore tibise striped with testaceous. 

 Fore wings with a black spot in the disk beyond the middle; membrane 

 pale cinereous. Length of the body 4^ lines. 



a. Amazon Region. From Mr. Bates' collection. 



Var. /3. — Head with shorter stripes. Thorax with a -black dot on 

 each side in front. Scutellum testaceous. Fore wings with a black spot 

 on the base of the cosla. 



b. Santarem. From Mr. Bates' collection. 



Genus 22. CORYZORHAPHIS, C. H. 103. 



1. COBYZORHAPHIS LEUCOCFPHALA, C. H. 103. 



ff, b. Honduras. Fnun Mr. Dyson's collection. 



c. Venezuela. From Mr. Birschell's collection. 



d. Columbia. Presented by W. W. Saunders, Esq. 

 e,/. Amazon Region. From Mr. Bates' collection. 

 g. Rio Grande. Presented by W. W. Saunders, Esq. 



2. COEYZORHAI-HIS CEUENTA. 



Asopus cruentus, Burm. Handb. Ent. 380. 

 Monte Video. 



3. CORVZORHAPHIS? SALAMANDRA. 



Asopus salamandra, King, Burm. Handb. Ent. 38L 

 Peru. 



4. COEYZORHAPHIS SPINOL^. 



Spinola;, Sign. A. S. E. F. 3)«e Ser. ii. 579. 

 Jurimaguas, Peru. 



