1618 ~ CATALOGUE OF 
This species is especially allied to Laemocharis and to Lagarea: 
Male.—Black, luteous beneath. Head luteous about the eyes, and 
with a luteous band in front. Palpi luteous beneath. Antenne 
moderately pectinated, not tufted abovee Thorax with six luteous 
spots in front, and with three luteous stripes. Abdomen with a 
luteous partly macular stripe, which extends to about half the 
length; middle part crimson on each side; tip deep black and 
thickly tufted. Legs luteous; posterior tibie and tarsi striped above 
with black. Wings limpid, rather broad, with black veins and very 
narrow black borders. Fore wings with a very slight lurid tinge 
towards the tips; veinlets at the tip of the discal areolet forming a 
nearly right angle. Hind wings blackish along the interior border. 
Length of the body 9 lines ; of the wings 18 lines. | 
Valley of the Amazon. In Mr. Saunders’ collection. 
EUNOMIA SEPARATA. 
Mas. Nigra; caput testaceo varium, subtus roseum ; thorax gut~ 
tis duabus vittisque duabus lutets ; abdomen vittis duabus 
subinterruptis discoque ventrali luteis, apice nigro fascicula- 
tum ; pedes cyaneo-nigri, coxis tarsisque subtus testaceis ; ale 
limpide apicibus marginibusque angustis nigris, antice latius- 
cule, striga discalt minima. 
An aberrant species of Eunomia. Male.—Black. Head pale 
testaceous in front and about the eyes, rosy red beneath. Antenne 
not tufted. Thorax with a luteous dot on each side in front, and 
with two luteous diverging stripes. Abdomen with a luteous slightly 
interrupted stripe along each side; disk beneath luteous, paler to- 
wards the base ; a tuft of black hairs at the tip. Legs bluish black ; 
cox and tarsi testaceous beneath. Wings limpid, with black tips 
and veins and narrow black borders. Fore wings rather broad ; tip 
of the discal areolet hardly clouded. Hind wings whitish along the 
costa, and with a luteous fringe along the exterior border. Length 
of the body 5 lines; of the wings 11 lines. 
Brazil. In Mr. Saunders’ collection. 
a Page 195. 
Genus PSPEUDOSPHEX. 
P. Zethus and P. Polistes will form two distinct genera; P. 
Zethus may be considered as the type of Pseudosphex ; and the ge- 
neric name Myrmecopsis may be restored to P. Polistes, P. tarsalis 
and P. semthyalina. 
