54 ÖFVERSIGT AF K. VETENSK.-AKAD. FÖRHANDLINGAR, 187 1. 



Caput traiisversum, disperse punctatum, fronte arcuatini 

 impressa, supra oculos calloso-elevata; oculi oblongo-ovati, de- 

 pressi; rostrum capite diraidio longius, subarcuatum, supra de- 

 pressum, variolosum, -margine baseos incrassato, triangulariter 

 elevato. Antennae cinereo-squarnosae, fusco-setulosae. Thorax 

 latitudine postica vix brevior, antice vero diraidio angustior, 

 medio sat fortiter calloso-dilatatus, basi truncatus, apice medio 

 late rotundato-productus, pone oculos leviter lobatus, supra 

 raodice convexus, rude rugoso-scrobiculatus, ad latera tuber- 

 culatus, in medio dorsi minus regulariter canaliculatus, niger, 

 in cavitatibus fusco-ochraceo-pulverulentus, rugulis tuberculis- 

 que glabris, parce fusco setulosis. Elytra antice latitudine 

 basi thoracis aequalia, breviter obovata, apice conjunctim ro- 

 tundata, dorso raodice convexa, rug^so-scrobiculata, ad latera 

 granulis adspersa, in dorso verrucis humilibus, remotis, utrim- 

 que biseriatim dispositis, elevatis; fusco-ochraceo-pulverulenta, 

 verrucis antice, granulis atque rugulis plerisque glabris, setulis 

 reclinatis, fascis, disperse obsitis. Corpus subtus nigruin, pro- 

 fundissime punctatum, disperse setulosum. Pedes validi, con- 

 colores, granulosi, inaequaliter cinereo-vel umbrino-squamulosi, 

 disperse fusco-setulosi. 



111. Brachy cerus inordinatus : ovatus, niger, umbrino-tomentosus, 

 opacus, fronte rostroque carinatis, hoc basi constricto, tuber- 

 culato, lateribus callosis; thorace rugoso-scrobiculato, medio 

 canaliculato, lateribus calloso-dilatatis; elytris rugoso-scrobicu- 

 latis, trifariam tuberculatis, pone humeros spinosis. Long. 11, 

 lat. 6i millim. 



Caput latitudine postica brevius, supra transversim con- 

 vexum, variolosum, fronte distincte carinata; oculi subrotun- 

 dati, depressi, palpebris aequaliter, modice elevatis; rostrum 

 capite haud longius; deflexum, basi profunde constrictum, in 

 ipsa strictura utrimque callo transverso, laevi, instructum, 

 supra variolosum, medio postice carinatum, carina sub fronte 

 tuberculo terminata; inter serobes antennales tuberculis qua- 

 tuor, transversim seriatis, elevatis. Thorax latitudine postica 

 paullo brevior anticeque distincte angustior, basi truncatus, 

 apice trisinuatus, lateribus medio callo valido tuberculato mu- 

 nitis, supra raodice convexus, rude rugoso-scrobiculatus, medio 

 interrupte canaliculatns, in cavitatibus umbrino-toraentosus. 

 Elytra brevissime obovata, antice, cum humeris callosis, basi 

 thoracis manifeste latiora, ariice conjunctim rotundata, dorso 

 modice convexa, rude rugoso-scrobiculata, in dorso triseriatim 

 tuberculata, tuberculis seriei intermediae minoribus, pone hu- 

 meros utrimque spina validiore armata, inaequaliter umbrino- 

 tomentosa. Corpus subtus et pedes nigra, parce punctulata. 

 inaequaliter cinereo-vel umbrino-squamulosa, fusco-setulosa. 



112. Brachy cer us vagabundus: subovatus, niger, parce ochraceo- 

 squamulosus, opacus'; rostro lateribus calloso; thorace crebre 



