2 Psyche [February 



Narnia Stal. 

 Narnia Stal, Stett. Ent. Zeit., Vol. 23, p. 294 (1862). 



Head elongate, horizontal. Antennae rather stout but not 

 swollen or dilated, basal joint short, shorter than length of head; 

 rostrum passing the metasternum, bucculae short. Thorax 

 longer than head, broad and rounding posteriorly. Elytra nar- 

 rowing towards apex. Hind femora more or less swollen, hind 

 tibiae with small dilations or foliations. Narnia may be separated 

 from Leptoglossus by the smaller dilation of the hind tibiae and 

 shorter basal joint of antennae. 



Key to the Species. 



1 . Dilation of hind tibia reaches two-thirds the length of tibia .... 2 

 Dilation of hind tibia reaches three-fourths the length of tibia . . 3 



2. Elytra with distinct, broad, white band; width comparatively 



great snowi Van D. 



Elytra without distinct white band, sometimes a slight trace of 

 one ; width comparatively narrow femorata Stal 



3. Species small, apex of head, basal joint of antennae, and legs 



red wilsoni Van D. 



Species larger, no distinct red colorations ...... inornata Dist. 



Narnia femorata Stal. 

 Narnia femorata Stal, Stett. Ent. Zeit., Vol. 23, p. 296 (1862). 

 Narnia pallidicornis Stal, Enum., I, p. 166 (1870). 



This species can be distinguished from all others by the short 

 stout dilation on the hind tibiae and without band across elytra. 



The species occurs in California, Arizona, Texas, Mexico and 

 Guatemala. 



Narnia snowi Van D. 

 Narnia snowi Van Duzee, Ent. News, Vol. XVII, No. 10, p. 384 



(1906). 



The distinct broad white band across the elytra and broader 

 form will readily distinguish this species from femorata Stal. 



It is recorded from California, Arizona and New Mexico. 



Narnia inornata Dist. 

 Narnia inornata Distant, Biol. Cent. Amer., Vol. I (1880-93). 



This species may be readily distinguished by the long slender 

 dilations of the hind tibiae, and lack of reddish colorations. 



This western species occurs in Arizona, California and Mexico. 



