252 HEMIPTERA-HOMOPTERA. 
antice dilutiori ; scutello testaceo, brunneo figurato; tegminibus variantibus brunneis vel brunneo-nigris 
griseo notatis; abdomine supra rufo, corpore subtus et pedibus flavescentibus. 
Subparallel, velvety-fuscous or fuscous-brown, more or less minutely variegated with testaceous, grey, and 
whitish colours ; head short, scarcely produced, but angled in front, though very broadly ; metopidium 
and vertex testaceous, variegated with fuscous ; eyes large and prominent, extending considerably beyond 
the sides of the pronotum ; pronotum distinctly longer than the head, lighter in front, and with or 
without a lighter longitudinal line in the centre of the disc; scutellum testaceous, figured with brown ; 
tegmina variable in colour, dark fuscous or brown with grey or whitish markings; abdomen crimson 
above ; underside and legs yellowish or brownish-yellow. 
Long. 7 millim.; lat. ad hum. 2 millim. 
Hab. Panama, Bugaba (Champion). 
44, Tettigonia congruens, sp.n. (Tab. XVI. fig. 16.) 
Fusco-brunnea, haud nitida, maculis testaceis plus minusve rotundatis (interdum in capite et pronoto con- 
fluentibus) regulariter notata ; capite brevi, lato, oculis prominulis; pronoto brevi, maculis quinque 
testaceis transversim dispositis ; scutello testaceo-notato; tegminibus maculis viginti instructis ; corpore 
subtus fusco testaceo-notato ; pedibus testaceis, fusco annulatis vel maculatis. 
Of a fuscous-brown colour, rather robust, dull, regularly marked with more or less rounded testaceous spots, 
of which there are three on the head, five on the pronotum, one or two on the scutellum, and ten on 
each of the tegmina, those on the head and pronotum being sometimes confluent ; head very short, broad, 
with prominent eyes, behind each of which there is an elongate depression, broadly rounded and almost 
subtruncate in front; pronotum short, but longer than the head, with fine transversely rugose sculpture ; 
tegmina narrowed for about their apical third part; underside more or less fuscous; legs testaceous, ringed 
or marked with fuscous. . 
Long. 6 millim.; lat. ad hum. vix 2 millim. 
Hab. Panama, Bugaba and Volcan de Chiriqui 4000 to 6000 feet (Champion). 
The specimen figured is from the Volcan de Chiriqui. 
45. Tettigonia amula, sp.n. (Tab. XVI. fig. 17.) 
Brevis, sat robusta, antice nigra albido irrorata; capite modice producto, perobtuse rotundato-angulato, oculis 
9 b] > >] 
prominulis ; pronoto lateribus fere parallelis; scutello magno; tegminibus fusco-cupreis, griseo dense sat 
minute irroratis ; abdomine flavo-rufescenti; sterno testaceo; pedibus testaceis, plus minusve fuscatis. 
A short and somewhat robust species; head moderately produced, broadly angled, with the eyes rather 
prominent, blunt, with whitish marks and dashes; pronotum a little longer than the head, almost 
parallel-sided, with a central line and a number of small spots on each side whitish; scutellum large, 
with whitish apex and spots; tegmina fuscous, with a coppery reflection, regularly dotted with closely-set 
greyish spots; abdomen orange; sternum testaceous; legs testaceous, more or less marked with fuscous. 
Long. 5 millim.; lat. ad hum, 1} millim. 
Hab. Mexico, Amula in Guerrero 6000 feet (H. H. Smith). 
This species in some points resembles 7’. dugubris, from which, however, it is quite 
distinct. 
46. Tettigonia blanchardi. 
Tettigonia blanchardii, Sign. Ann. Soc. Ent. Fr. 1855, p. 788, t. 24. fig. 67. 
Hab. Mexico, Orizaba (Bilimek, in Mus. Vind. Ces.); Guatemaa }. 
One of the Mexican specimens in the Vienna Museum is labelled as presented by 
Signoret, but neither of them agrees with his figure satisfactorily. 
