98 LIST OF HOMOPTEROUS INSEOTS. 
Whitish, partly testaceous, like the preceding species in struc- 
ture. Wings whitish vitreous; veins pale testaceous. Fore wings 
with four pale brown bands, the third and fourth connected in front 
and behind, and including a large spot. Hind wings with two pale 
brown bands. Length of the body 2 lines; of the wings 7 lines. 
a. Santarem. From Mr. Bates’ collection. 
MysIpIA CITRINA, 
Citrina, subtus pallida; ale luteo-hyaline ; antice costa sub- 
obscuriore, bast tuberculate2, marginibus ewteriore et interiore 
fuscis ; postice margine exteriore fusco. 
Lemon-colour, paler beneath, in structure like M. nebulosa. 
Wings luteous-hyaline. Fore wings with the costa a little darker, 
tuberculate towards the base; exterior and interior borders brown, 
Hind wings with the exterior border brown. Length of the body 
2 lines; of the wings 7 lines. 
a, Santarem. From Mr. Bates’ collection. 
MysIpDIA CALIGINOSA, 
Late rufa, subtus pallide testacea ; abdomen supra obscure rufum ; 
ale cupreo-fusce, glauco subsuffuse, venis nigris. 
Bright red, pale testaceous beneath, in structure like M7. nebu- 
losa. Abdomen dark red above. Wings cupreous-brown, with 
a slight glaucous bloom; veins black. Length of the body 2 lines; 
of the wings 7 lines. 
a. Santarem. From Mr, Bates’ collection. 
Genus THRACTIA, Cat. Hom. p. 399, 
THRACIA VARIPENNIS, 
Mas. Fulva; vertex trigonus minimus; frons et facies valde 
compresse@ ; thorax testaceo tricarinatus; -pectus pallide 
luteum ; abdomen rufescens, subtus pallide luteum; pedes 
pallide testacei ; ale vitrea, peranguste, albo suffuse, lturis 
plurimis fuscis nonnullisque nigricantibus, venis ex parte 
rufescentibus. 
