Coleopterological Notices, IV. 655 



1 Stetliobaris corpulenta Lee— Proc. Am. Phil. Soc, XV, p. 420. 



Robust, oval, convex, glabrous, strongly shining and black 

 throughout, the antennae with the first funicular joint nearly as 

 long as the next four, second to seventh equal in length, the former 

 not as long as wide ; club large, evenly elliptical, densely pubes- 

 cent, equal in length to the six preceding joints combined and 

 equally trisected by the first and second sutures. The prothorax 

 is short, four- fifths wider than long, the sides very strongly, evenly 

 arcuate, convergent anteriorly to the strong apical tubulation, and 

 becoming gradually parallel in about basal half, the apex not quite 

 one-half as wide as the base, the latter broadly, feebly arcuate, the 

 median lobe small but prominent, truncate ; disk sparsely, uniformly, 

 very finely and rather feebly punctate, coarsely but not confluently 

 so beneath, the impunctate line narrow, distinct and subentire. 

 Scutellum a little longer than wide, impressed toward apex, quad- 

 rangular. Elytra, at a short distance behind the apex, fully one- 

 fifth wider than the prothorax, a little more than twice as long as 

 the latter, the humeri obtusely prominent ; outline hemi-elliptical ; 

 strias coarse, deep, with the margins remotely and finely serrato- 

 crenulate toward base ; intervals from two to three times as wide 

 as the grooves, minutely, feebly, sparsely and confusedly punctate. 

 Length 3.3 mm. ; width 1.8 mm. 



Florida (Tampa). Cab. LeConte. I have seen only the unique 

 female type in the Museum of Comparative Zoology at Harvard 

 University. 



2 Stetliobaris incompta n. sp.— Oval, strongly convex, somewhat 

 robust, black, glabrous and strongly shining throughout. Head finely but 

 strongly, sparsely punctate, the beak densely punctured at the sides, evenly, 

 strongly arcuate, moderately slender, distinctly tapering from base to apex 

 and equal in length to the head and prothorax, the antennae inserted at basal 

 two-fifths, nearly as in corpulenta, but with the first funicular joint a little 

 shorter and the club distinctly longer, equalling the entire funicle excepting 

 one-half of the basal joint, with its first joint a little longer than the second. 

 Prothorax about four-fifths wider than long, the sides feebly but noticeably 

 convergent and nearly straight to the middle, then gradually, broadly rounded, 

 becoming strongly convergent to the apical tubule, which is distinctly less 

 than one-half as wide as the very broadly, feebly arcuate base ; median lobe 

 of the latter small but distinct, truncate ; disk rather finely but deeply, not 

 very densely punctate, with a narrow impunctate median line, the punctures 

 coarser, and forming long oblique rugae beneath. Scutellum minute, quadrate, 

 scarcely impressed. Elytra, at a little behind the base, barely one-fifth wider 

 than the prothorax, nearly two and one-half times longer than the latter; 



