NEUR0PTER0US INSECTS. 
19 
2. L. Carolina, Linn. Basal fifth of the posterior 
wings fuscous. 
Length two inches. 
Drury’s Ins., Yol. I., pi. 48, fig. 1. Ency. Meth., 
p. 565. 
3. L. transversa. Thorax with a white band 
before the wings, and another between the wings. 
Inhabits Massachusetts. 
2 Body brownish ; eyes contiguous above in a 
small part of their curvature ; thorax with a yel- 
lowish-white band at the anterior base of the ante- 
rior wings, and a white hand between the two pairs 
of wings, descending obliquely on the pleura, where it 
is yellow; wings hyaline ; basal costal cellula brown ; 
stigma slender, yellowish, not very obvious ; anal 
membrane white ; abdomen slender, wider near the 
tip ; segments paler on the basal half ; lateral cari- 
na none ; anal processes lanceolate, slightly arcuat- 
ed, exterior edge towards the tip minutely denticu- 
late ; inferior process nearly as long as the superior 
ones ; tarsi blackish. 
Length two inches. 
Dr. Harris sent me a male specimen, I have not 
seen the female. 
4. L. tenebrosa. Wings immaculate; body 
greenish-black, with yellow lateral marks on the 
trunk. 
Inhabits Indiana. 
3 Eyes bright emerald green, in contact above ; 
front brownish towards the mouth, near the antenna? 
bright green, above the antennae brownish ; mouth 
beneath yellowish; vertex brownish; thorax dark 
