HEMIPTERA HETEROPTERA. 
103 
Genus 13. HOMOEOCEROIDES. 
Corpus gracile. Caput breve, subquadratum ; lobi aequales. Rostrum 
coxas aulicas paullo superans. Anienuag graciles, corpora breviores ; 
articulus 4us lo longior. Prothoracis anguli postici rotundati, non 
prominuli. 
Body slender. Head short, subquadrate ; lobes of equal length. 
Eyes prominent, near the prothorax. Rostrum extending a little beyond 
the fore coxae ; second and third joints nearly equal in length. Antennae 
slender, somewhat shorter than the body; joints from the first to the third 
successively decreasing in length ; fourth longer than the first. Prothorax 
very finely scabrous; sides straight; hind angles rounded, not prominent. 
Legs slender. 
1. Homceoceroides diversicornis. 
Homoeocerus diversicornis, C. H. 446. 
a. Bahia. Presented by M. Reiche. 
b. Columbia. From M, Goudot’s collection. 
c. Para. From Mr. Bates’ collection. 
d. Constancia. Presented by the Rev. H. Clark. 
e. ? 
2. Hom.®oceroides incongruds. 
Ma.s. Testaceus; antennce picecc, corpore paullo breviores, arliculo \o 
testaceo ; prothorax subtilissime scaber, angulis posticis rotundatis 
non prominulis ; scutellum rufescens, macula basali triangulari 
ieslacea^ apice albido j ulre aHiic<x strigu lanceolata nigra, menibrana 
diaphana. 
Male. Testaceous, slender. Rostrum extending a little beyond the 
fore coxae. Antennaj piceous, a little shorter than the body; first joint 
testaceous, very little longer than the second ; third much shorter than the 
second. Prothorax very finely scabrous; transverse callus near the fore 
border and transverse ridge near the hind border well defined; hind angles 
rounded, not prominent. Scutellum reddish, with a testaceous triangular 
spot on the fore border and with a whitish tip. Fore wings with a black 
lanceolate streak along the exterior border of the corium ; membrane 
pellucid. Length of the body 7 lines. 
a. Amazon Region. From Mr. Bates’ collection. 
Genus 14. EUPLATYCORIS. 
Mas. Corpus latum. Caput parvum, breve, tuberculis antenniferis 
prominulis. Rostrum coxas intermedias attin^ens, articulo 4o brevi. 
Antennae corpore breviores; articulus 3us subdilatatus. Prothoracis latera 
subdentata ; anguli postici acuti, prominuli, perparum ascendentes. Pedes 
sat validi; femora apice supra dentata; femora postica subtus apices 
versus dentata. 
