116 Journal New York Entomological Society. [^'°1- xxx. 



557. Madarellus undulatus (Say). 



This species, as recognized in the Rhynchophora, has been split 

 into three by Casey. The two new ones described are inconstans, 

 " smaller and narrower than Jindulatiis, with beak of female only as 

 long as head and thorax," from Massachusetts, Indiana and Iowa ; and 

 floridaniis, " with coarse lateral punctures on pronotum and flanks of 

 elytra," described from a single specimen from Southern Florida. 

 In Five Florida specimens of nudulatns at hand, one from Ormond, 

 three from Dunedin and one from Utopia, oh Lake Okeechobee, the 

 sculpture varies, becoming more coarse and dense as we go farther 

 southward, so that the Utopia specimen agrees very well with Casey's 

 floridaniis. I consider it as, at the most, a geographic race. 



559. Aulobaris pusilla (Lee). 



Specimens have been received from Marcovitch taken at Knoxville, 

 Tenn., this being the first southern record west of North Carolina. 



561. Aulobaris nasuta (Lee). 



This species has been recently collected by me in both Harrison 

 and Crawford counties, adjoining the Ohio River, in Southern In- 

 diana. They were taken August 4 and September 26, while sweeping 

 low shrubs on high wooded slopes. It was known heretofore only 

 from Mississippi, Iowa and Kansas. My identification was verified 

 by Col. Casey. In his recent paper he describes two new species of 

 the genus, amplcxa and niiscra from near Evansville, Ind. 



567. Pseudobaris sobrina Blatch. 



Casey reports having examples of this from the Black Mountains, 

 North Carolina. He describes as new, without key, 20 species of 

 the genus, eight of them from east of the Mississippi. 



577. Centrinaspis (Centrinus) grisescens (Casey). 



This Barid has proven to be quite common in Marion Co., Ind., 

 where it occurs in May and June on low shrubs along high wooded 

 slopes. Up to 1916 but a single specimen was known from the State. 

 The genus Centrinaspis, with Centrinus perscilhis Gyll. as the type, 

 was erected by Casey for this and allied forms. The other species 

 treated in the Rhynchophora which he assigned to the new genus 



