FULGORA CASTRESII. 
Plate XXII. Fig. 2. 
Guerin 8 Mag. de Zool. PI. 173 ct 174. 
This insect has been recently made known by the 
French periodical above referred to ; even though it 
may he thought by some not to be a distinct species, it 
must he admitted to he an interesting variety. Its 
chief distinctions from F. latemaria are, that the 
head is narrower than the thorax, and more than 
twice longer than broad ; the hemelytra yellowish- 
green, variegated with black over the whole surface. 
This magnificent insect is a native of Mexico, and 
still rare in collections. The specific name has been 
given in honour of Colonel Castres, an enlightened 
patron of works on natural history. M. Guerin 
mentions that he has seen another species of Fulgora 
in the collections of the French Museum, very closely 
allied to the preceding, hut having the snout still 
more narrow and elongated than in F. Castresii. 
FULGORA CANDELARIA. 
Plate XXIII. Fig. 1. 
F. candelaria, Linn. Fair. — Stoll's Cicad. PI. 10, fig. 46 •, and 
A. Roesel's Ins. Locusta , PL 30. 
This finely coloured species has been long known, 
and few collections of insects arrive in this country 
from China without containing specimens. It is 
usually, in this country, called the lantern-fly. Its 
appearance and markings are so well expressed in 
the figure, that we must not occupy space with de- 
scription. 
