256 HEMIPTERA-HETEROPTERA. 
20. Resthenia montivaga, n. sp. 
Body above, legs, antennw, and rostrum black, the basal half of the posterior femora dull ochraceous, and the 
third and fourth joints of the antennex pale fuscous; bases of the first joint ochraceous. Sternum and 
abdomen beneath reddish ochraceous ; disk of sternum and lateral margins of prosternum blackish; coxe 
reddish ochraceous, but more or less suffused with blackish. 
Long. 7 millim. 
Hab. Panama, Volcan de Chiriqui 2500 to 4000 feet (Champion). 
This species is allied to R. atrata (previously described at page 254) in superficial 
coloration ; but differs in having a much more elongate and narrow body, the basal 
joint of the antenne shorter, &c. 
21. Resthenia sudatus, n.sp. (fab. XXII. fig. 17.) 
. Body above red; apex of head, antennex, clavus (excluding basal third), apical margins of corium, cuneus, 
legs, central disk of mesonotum, and oviposital sheath to abdomen dark fuscous or black; basal vertex of 
head, asinuated discal line near anterior margin of pronotum, margins of lateral pronotal angles, a sub- 
claval linear streak to corium, membrane and rostrum fuscous, the last with the apical margins paler; 
coxe red, more or less suffused with fuscous. 
The body is broad and subdepressed, the tibiae somewhat sparingly setose, the antenns obscurely pilose. 
Long. 8 milllim. 
Hab. Mexico (Koppe, Mus. Berol.). 
b. Rostrum reaching or passing the posterior core. 
ce. Basal joint of the antenne appreciably longer than the head. 
22. Resthenia bicolor, n. sp. 
Reddish ochraceous ; eyes, basal half of pronotum (excluding lateral margins), scutellum, corium, membrane, 
apex of head, a spot at abdominal apex, tibie and tarsi fuscous or black ; antenne fuscous, the first joint 
luteous, with its base and apex infuscated ; head with a central longitudinal fuscous line on vertex; 
rostrum obscure reddish or pale fuscous, the basal joint reddish ochraceous and the apex pitchy. 
Antenne somewhat thickly and strongly pilose; tibiz strongly and thickly setose. 
Long. 83 to 9 millim. 
Hab. Guatemata, Zapote (Champion). 
ce. Basal joint of the antenne about equal in length to that of the 
head, or very little longer or shorter. 
23. Resthenia bivittis. (Tab. XXIV. fig. 21.) 
Resthenia bivittis, Stal, Stett. ent. Zeit. xxii. p. 818. 239°. 
Hab. Mexico}. 
The type in the collection of Dr. Signoret is here figured. 
24, Resthenia vitticeps. (Tab. XXIV. fig. 22.) 
Resthenia vitticeps, Stal, Stett. ent. Zeit. xxii. p. 318. 242°. 
Hab. Mexico}. 
I am again indebted to Dr. Signoret for the loan of the type, which is here figured. 
