138 CATALOGUE OF 
27. OpuntuHaLMicus Mauririt. 
Geocoris Mauritii, Stal, Ofv. K. V. Ak. Forh. 1854, 236; Hug. Resa, 
249; Hem. Afr. ii. 148. 
Mauritius. 
28. OPHTHALMICUS SIGNICOLLIS. 
Geocoris signicollis, Stal, Ofv. K. V. Ak. Forh, 1854, 235; Hem. Afr. ii. 
144, 
Nubia. 
29. OpHTHALMICUS AMABILIS. 
Geocoris amabilis, Stal, Ofv. K. V. Ak. Forh. 1855, 35; Hem. Afr. ii. 
144, 
Caffraria. 
South America. 
30. OpnTHALMICUS TRICOLOR. 
Cimex tricolor, Fabr. Ent. Syst. Suppl. 536—Lygeus tricolor, Fabr. Syst. 
Rhyn, 238—Geocoris tricolor, Stal, Hem. Fabr. i. 76. 
Hindostan. 
31. OpHTHALMICUS CINERASCENS. 
Mas. Niger, latus; caput luteum; antenne nigre, articulo lo luteo 
apice niyro ; pedes lulei ; corium cinereum; membrana diaphana. 
Male. Black, broad, shining, finely punctured. Head luteous. Eyes 
piceous. Antenne black, short, slender; first joint luteous, black at the 
tip. Legs luteous. Wings extending to the tip of the abdomen. Corium 
of the fore wings cinereous; membrane and hind wings pellucid. Length 
of the body 24 lines. 
a, b. Hindostan. Presented by W. W. Saunders, Esq. 
32. OPHTHALMICUS CINCTICORNIS\. 
Niger, latus; oculi sat magni, valde prominuli; antenneé crass@, sub- 
clavate, corporis dimidio paullo longiores, articulis 1o 2oque pallide 
Alavis, fuscescente notatis, 30 piceo, 40 ochraceo bast piceo; pedes 
flavi, femoribus anticis luteis; corium album, nigro late bifasciatum, 
Black, broad, dull, very finely punctured. Head large. Eyes 
piceous, rather large, very prominent. Antenne thick, subclavate, a little 
more than half the length of the body; first and second joints pale yellow, 
slender, each with a pale brown mark; second shorter than the first; third 
and fourth stout; third piceous, a little longer than the first; fourth ochra- 
ceous, piceous at the base, a little longer than the third. Prothorax short, 
narrower in front. Legs yellow, slender; fore femora luteous, incrassated. 
