CURCULIONIDA—CU RCULIONIN 2 —BARINI. 133% 
AULOBARIS ANICILLA. 
, j\s . 
Pisa isa 
Body pretty regularly ovate, largest in the middle of the elytra. Head 
twice as high as long, well rounded, feebly punctate; eyes rather small, 
subcircular; rostrum as long as the prothorax, slightly arcuate, especially 
at base and tip, slender and equal; antennal scrobes gently oblique, straight, 
not quite attaming either extremity of the rostrum. Prothorax uniformly 
and coarsely punctate, fully half as high again as long, somewhat tapering, 
and rather full, without postocular lobes. Elytra only as broad at base as 
the prothorax, well arched, apically acuminate, deeply and heavily punctato- 
striate. Under surface of body as coarsely but not so densely punctate as 
the thorax. Legs moderately long, the femora stout fusiform. 
Length, excluding rostrum, 3-7""; rostrum, 1"; height of body, 1-85™". 
Roan mountains, western Colorado, from the richest beds at erest of 
blufts overlooking Kast Salt creek. Four specimens, Nos. 935 and 937, 936 
and 938, 1011 and 1012, 1062 and 1063, U. S. Geological Survey. From 
shales in the Indian trail at crest of ridge near the preceding. One specimen, 
Nos. 317 and 326, U.S. Geological Survey. 
AULOBARIS CIRCUMSCRIPTA. 
Pl xonBio.5: 
Body elongate oval as seen laterally, largest in the middle of the elytra. 
Head apparently smooth, with a small, transversely oval eye; rostrum con- 
siderably shorter than the prothorax, moderately stout, a little arcuate, equal. 
Prothorax about half as high again as long, hardly tapering, full, rather 
coarsely and heavily punctate. Elytra slightly broader at base than the 
prothorax, rather long, well arched, apically acuminate, and rather sharply 
and deeply punctato-striate. Legs not very long, the femora hardly thick- 
ened. 
_ None of the specimens are very well preserved, or if so, are fragmentary. 
One small stone about 3°" square has three specimens upon it. 
Length, excluding rostrum, 4""; rostrum, 0°75""; height of body, 1-5"". 
Roan mountains, western Colorado, from the richest insect beds at 
crest of bluff overlooking head of EastSalt creek. Four specimens, Nos. 294, 
