ANTHONOMUS., 179 
Hab. Panama, Volcan de Chiriqui 3000 feet (Champion). 
One specimen. Very like A. sulcipygus, but much smaller, with the rostrum and 
antenne shorter, the impression between the eyes longer and sulciform, the legs less 
elongate, the elytra strongly sinuate at the base, with more prominent humeri, the 
pygidium almost covered (and apparently not sulcate) in the male. From 4. rodriquezt 
it differs in having the eyes more prominent, the front sulcate between them, the 
prothorax more rounded at the sides, the elytra less parallel, &c. 
42. Anthonomus rodriguezi, sp.n. (Tab. X. figg. 19, 19 a, 3.) 
Subovate, obscure ferruginous, the suture of the elytra black, the rostrum ferruginous, the antenne (the club 
excepted) and legs testaceous, the latter slightly mottled with fuscous ; sparsely clothed with fine 
yellowish-grey pubescence, the vestiture of the scutellum and under surface whitish. Head rugulose, the 
eyes moderately large; rostrum slender, shining, a little longer than the head and prothorax, seriate- 
punctate, smoother at the tip, the antenne slender, inserted at about one-third from the apex, joint 1 of 
the funiculus nearly as long as 2-4 united. Prothorax transverse, rounded at the sides, much narrowed 
and slightly constricted in front, densely, finely punctate. Elytra convex, rather short, one-half wider 
than the prothorax, subparallel before the middle, slightly depressed at the base, the humeri rounded ; 
deeply punctate-striate, the interstices strongly convex and rugulosely punctate. Pygidium exposed. 
Legs slender, the anterior pair elongate; femora each with a small acute tooth, the anterior pair a 
little stouter than the others; anterior tibiee strongly sinuate within ; tarsal claws with a long tooth. 
Length 2, breadth 1,); millim. (<.) 
Hab. Guatemata, Capetillo (Champion). 
One specimen. Not unlike A. sulcipygus, but smaller, shorter, and less robust, the 
rostrum shorter and more slender, the suture of the elytra black, the antennal club 
more compact. 
43. Anthonomus rotundicollis, sp.n. (Tab. X. fig. 20, ¢.) 
Oblong-ovate, convex, ferruginous or obscure ferruginous, the elytral suture and the middle of the anterior 
femora sometimes infuscate; somewhat thickly clothed with grey or yellowish-grey pubescence, which 
is condensed into a faint median vitta on the prothorax, the vestiture of the under surface whitish. 
Head rugulose, foveate above the eyes, the latter prominent ; rostrum (¢) rather stout, curved, about as 
long as the head and prothorax, shining, rugulosely punctate, smoother at the tip, (2 ) a little longer and 
smoother, the antennw inserted slightly before the middle in the ¢ and at about one-third from the apex 
in the 2, the funiculus with joint 1 as long as 2-4 united, joints 3-7 transverse and closely articulated, 
together not longer than the club, which is ovate and rather stout. Prothorax convex, transverse, the 
sides rounded from the base, and rapidly converging and feebly constricted in front, the surface densely, 
somewhat coarsely punctate. Elytra comparatively short, considerably wider than the prothorax, 
subparallel towards the base, the humeri a little swollen; deeply punctate-striate, the interstices convex 
and rugulose. Anterior femora with a long, narrow tooth and a minute tooth exterior to it, the 
intermediate and hind pairs each with a small tooth, the anterior pair strongly clavate; tarsal claws 
with a long tooth. Pygidium exposed in the ¢. 
Length 2-21, breadth 1 millim. (¢ @.) 
Hab. Guatemana, San Gerénimo (Champion). 
Seven specimens. A small species, ferruginous in colour, with the suture of the 
elytra sometimes infuscate, the prothorax convex, rounded at the sides from the base 
2 AA 2 
