228 RHYNCHOPHORA. 
triangular. Elytra broad, widened to the middle, sinuate at the base, with regular rows of rather coarse 
scattered punctures, the interstices almost flat. Anterior tibie serrulate and sharply unguiculate. 
Tarsi rather broad, the third joint large. 
Length 8?, breadth 34 millim. 
Hab. Paxama, Bugaba (Chanpion). 
One specimen. ‘This species has broader tarsi and a stouter antennal club than the 
allied forms, characters separating it from the female of the variable S. nebulosus. 
The almost bare space along the middle of the prothorax may be due to abrasion. 
The two pallid fascize on the elytra are oblique, and the anterior one is connected 
externally with the humeral patch. This species has the tarsi as broad as in the 
Colombian Mimographus amandus, Kirsch, but the antenne are slender, the head is 
sulcate to the base, the long erect sete are wanting, &-. 
10. Steirarrhinus cinereoguttatus, sp. n. (Tab. IX. fig. 34, 9.) 
Q. Moderately elongate, piceous, the antenne ferruginous at the base; densely clothed (the legs included) 
with cinereous and pale brown scales, intermixed with minute, scattered, hair-like scales, the cinereous 
scales condensed into two sinuous vitte on the disc of the prothorax and various more or less coalescent 
oblique spots and oblong streaks on the elytra; the scales on the lower surface uniformly cinereous. 
Head and rostrum rather narrow, finely suleate from the v-shaped inter-antennal groove, the angular 
anterior portion of the rostrum comparatively large. Antenne moderately long, slender, the scape 
reaching beyond the eyes, joint 2 of the funiculus a little longer than 1, 3-7 becoming gradually 
wider outwards, the club acuminate-ovate. Prothorax transverse, subcylindrical, narrowed anteriorly. 
Scutellum small, triangular. Elytra broad, widening to the middle, bisinuate at the base, regularly 
punctate-striate, the interstices feebly convex. Legs comparatively stout; anterior tibie sharply 
unguiculate and obsoletely serrulate ; posterior tibie with a narrow, enclosed, sparsely squamose space 
along the apical margin. 
Length 84, breadth 33 millim. 
Hab. CentRat America (Solari, ex coll. Jekel). 
One specimen in very good condition *, kindly given to us by Signor A. Solari. 
This species has a relatively shorter second joint to the funiculus and the angular 
anterior portion of the rostrum longer than in the allied forms. The legs are so 
densely squamose and setulose as to appear rather stouter than usual. The cinereous 
spots on the median portion of the disc of the elytra are condensed into two short 
oblique fascize. WS. cinereoguttatus has the elytra more sinuate at the base than in 
S. nebulosus, and the head and rostrum narrower than in S. serripes and S. bicinctus. 
11. Steirarrhinus cinctipennis, sp.n. (Tab. 1X. fig. 35, 2.) 
Moderately elongate, piceous, the antenne ferruginous at the base; clothed above and beneath with rather 
coarse brownish-cinereous scales, with minute, depressed, narrow, hair-like scales intermixed, the elytra 
with an undulate fascia just beyond the middle and a spot on the outer part of the disc towards the 
apex blackish-brown. Head and rostrum rugulosely punctate, feebly canaliculate to the sharply- 
defined v-shaped inter-antennal groove, the nasal plate depressed, short, and triangular; antenne 
moderately long, slender, the scape not reaching beyond the eyes, joint 2 of the funiculus more than 
* Antenne injured while under examination. 
