298 HEMIPTERA-HOMOPTERA. 
5. Gypona chiriquensis, sp.n. (Tab. XX. figg. 6, 6 a,b, 2.) 
Major, pallide virescens ; capite longo sat angusto, oculis haud prominulis, ocellis approximatis, vertice antice 
rotundato ; pronoto capite vix longiori, leviter transversim rugoso; scutello magno ; tegminibus postice 
ampliatis, reticulatis, venis flavescentibus ; alis lacteis. 
Mas ignotus. Femina segmento ultimo ventrali arcuatim exciso. 
Rather a large species, of a pale yellow or greenish-yellow colour; head small, nearly as long as broad, rounded 
in front; pronotum not much longer than the head, finely rugose transversely, the base very gently 
arcuate; scutellum large; tegmina ample, wider behind, with reticulate venation, plainly marked by 
yellow or greenish raised lines; wings milky-white ; legs and underside testaceous. 
Male unknown. Female with the last ventral segment of the abdomen excised in a segment of a circle. 
Long. 14-15 millim.; lat. 5-7 millim. 
Hab. Panama, Volcan de Chiriqui (Champion). 
6. Gypona pallidovirens, sp.n. (Tab. XX. figg. 7, 7a, 6, 2.) 
Quoad staturam precedenti affinis, sed angustior; capite latiori et breviori, oculis prominulis, ocellis valde 
approximatis; pronoto capite fere duplo latiori; scutello levissime asperato ; tegminibus haud reticulatis, 
venis virescentibus. 
Mas ignotus. Femina segmento ultimo ventrali sat profunde emarginato, apice emarginationis truncato. 
Of about the same length as G. chiriquensis, but narrower and more parallel-sided; head shorter and broader, 
with the eyes considerably more prominent; ocelli closely approximate; pronotum nearly twice as long 
as the head, with distinct transverse striation ; scutellum finely asperate ; tegmina not reticulate, with the 
veins green; underside and legs testaceous; the general colour is probably a bright light green in life, 
but soon fades. 
Male unknown. Female with the last ventral segment rather deeply emarginate, the emargination being 
truncate at the apex. 
Long. 138-134 millim.; lat. ad hum. 5 millim. 
Hab. Panama, Bugaba (Champion). 
7. Gypona dubia, sp.n. (Tab. XX. figg. 8,8a,2.) &¢ ply P 4 j 7 
Testacea vel virescenti-testacea ; capite lato, brevi, rotundato, haud producto, oculis prominulis, ocellis inter 
se quam ab oculis fere eque distantibus ; pronoto capite plus quam duplo longiori; scutello equilaterali ; 
tegminibus subparallelis, venis plus minusve virescentibus et maculé parva minuta fuscaté ad suturam 
communi, interdum deficiente, instructis; alis hyalinis, ad apicem fuscatis ; abdomine supra flavo-virescenti 
vel flavo-rufo : subtus dilute testaceo; pedibus dilute testaceis. 
Mas ignotus. Femina segmento ultimo ventrali levissime sinuato, ad medium late subemarginato, hac parte 
ad medium levissime producto et minute triangulariter excisa. 
Of a dark testaceous or greenish-testaceous colour in life; the tegmina with the veins (in fresher specimens) 
marked with thickly-set, minute, obscure, green spots (in life the tegmina are probably in great part 
green, and most likely the front parts also, but the colour apparently soon fades to a uniform testaceous 
tint), and also with a small common dark spot before the apex; the abdomen darker above and light 
below. The species somewhat resembles G. pallidovirens, but may be easily known by the less produced, 
shorter, and more rounded head and less approximate ocelli, as well as by the female characters. 
Male unknown. Female with the last ventral segment very slightly sinuate, broadly and shallowly emarginate 
in the middle, with the centre of the emargination slightly produced and minutely notched. 
Long. 11 millim.; lat. ad hum. 4 millim. 
Hab. Panama, Bugaba and David in Chiriqui (Champion). 
