APPENDIX. 385 
men, globose. Length, one line three- 
quarters. 
F,— Very black, short. Mandibles, antenna, 
and feet, rufescent. Wings and scale, as in 
the male. 
M.— In celour like the worker. Scale entire, 
nearly oval. Superior wings, obscure at 
their base. 
LaTREILLE, 7bid. 
Obs. This species constructs admirable labyrinths 
in trees. 
Tue Brown Ant, 
(F. Brunnea.) 
W. + Deeply ferruginous. yes, summit of 
the head, and abdomen blackish. Scale, 
quadrate, almost bidentate. Length, one 
line two-fifths. 
¥,— Brown, blackish. Mandibles, antenna, 
and feet, ferruginous. Scale, bidentate. 
Abdomen, large. Wings, long, some ob- 
scure neryures upon the base of the supe- 
rior. 
LATREILLE. 
