1931] Some Oriental Neuropteroid Insects 61 
broader, and in having the spurs equal to four tarsal joints. 
Type: E. formosa n. sp. 
To this genus probably belongs the Formicaleo schladeri 
of Van der Weele. The wings are much as in his figure, 
but the hind ones more acute at tip and outer margin 
concave. The marks of the vertex and pronotum are very 
different from his figure. 
Eophanes formosa sp. nov. 
Fig. 4. 
Interantennal mark black, extending a little below an- 
tennas and above reaching up on vertex, leaving a yellow 
spot each side between antennae and eyes; vertex with a 
yellow spot each side, and two toward middle behind; 
antennae rather pale, tip dark. Pronotum with lateral 
margins and a fine median line pale, two pale spots in 
front, and two smaller ones behind; rest of notum mostly 
dark, but with several pale spots, two on the anterior lobe, 
and each side on the scutelli; pleura mostly dark, a few 
pale spots. Legs pale, femora and tibise dark at tips, and 
the tibiae also toward the base, tarsi dark at tips of joints, 
spines and bristles black; abdomen dark, apex of first and 
middle and apex of second segment pale above, hair short, 
black. Wings with venation black, with patches of yellow- 
ish ones, the subcosta with about three times as many dark 
spots as on the radius; stigma whitish, many veinlets in 
apical field pale, and in certain lights a white spot (larger 
than stigma) before apex; the apical forks are dark, and 
near rhegma are a number of dark veins tending to make 
a cloud. The hind wing is similar, but the cloud at rhegma 
is larger, almost reaching the margin, and there is another 
cloud beyond it; the subapical white spot is present as 
in fore wing. 
Antennse as long as head and thorax; the pronotum 
longer than broad. In the fore wings the radial sector 
arises a little beyond the cubital fork, seven cross-veins 
before the sector, twelve branches to the sector; in hind 
