208 Mr. Joseph S. Baly on the 



joints fulvous, second two-thirds the length of the first, 

 third and tAvo following joints equal, each rather longer 

 than the second. Thorax nearl}' twice as broad as long, 

 sides moderately rounded, slightly converging towards the 

 apex, anterior angles very obtuse ; upper surface distinctly 

 punctured, interspaces granulose. Elytra broader than 

 the thorax, slightly attenuated towards the apex, convex, 

 deeply and regularly punctate-striate ; interspaces smooth 

 and shining, impunctate, those on the outer disk sub- 

 costate. 



Plcctroscelis concinnicollis. 



Ovata, convexa, subtus nigra, pedibus piceo-fulvis, 

 femoribus piceis ; supra cuprea, anteunis obscure fulvis, 

 extrorsum nigris ; thorace crcbre foveolato, interstitiis 

 Iffivibus ; elytris foveolato-striatis, interspatiis nitidis, im- 

 punctatis, disco exteriori et ad apicem convexiusculis. 



Long. ^ lin. 



Hab. — Nagasaki ; a single specimen. 



Head round, closely foveolate-punctate ; encarpje and 

 carina obsolete ; antennaj more than half the length of the 

 body, very slightl}' thickened towards the apex, six lower 

 joints obscure fulvous, the rest black. Thorax two-thirds 

 broader than long, sides parallel, rounded and converging 

 before the middle, hinder angles acute, anterior obtuse ; 

 disk closely covered with large round punctures, inter- 

 spaces shining, impunctate. Elytra broader than the 

 thorax, narrowed towards the apex, deeply foveolate- 

 striate ; interspaces smooth, impunctate, convex on the 

 outer disk and towards the apex; a small space at the base, 

 near the suture, irregularly punctate. 



Plcctroscf'Us cylindrica. 

 ^ Subcylindrica, subtus obscure A-iridi-metallica, pedibus 

 piceo-fulvis, femoribus anticis quatuor basi et apice, posticis 

 dorso, tibiis apice tarsisque piceis ; supra renea, antennis 

 nigris, basi fulvo-piceis ; thorace sat crebre foveolato-punc- 

 tato ; elytris fortiter punctato-striatis, punctis basi prope 

 suturam confusis ; intei-spatiis disci exterioris et ad apicera 

 costatis. 



Long. 1^ lin. 



Hah. — Nagasaki. 



Head round, lower portion of face clothed with long 

 white hairs ; vertex and front closely covered with round 



