KjG Genus 390. — OTIÜOCEPIlxlLÜS. 



Thorax angustus, sub-cylindricus, latitudine climidio longior, 

 basi recte, apice oblique truncatus, lateribus vix rotimdatus, iii- 

 tra basin utrinque impressus; parce obsolete punctatus, supra 

 parce subtus dcnsius albo-pilosus. Scutellum minutuiii, sub-triau- 

 gulare, IfL've. Elytra oblongo-obovata, tboracc triplo longiora, an- 

 tice thoracis basi dimidio latiora, basi conjunctini leviter cniar- 

 giaata,liumerissub-rectangulis; lateribus ultra medium ampliata, 

 apice conjunctim rotundata, supra prajsertim ponc medium valdo 

 convcxa , subtilissime ctremotc striato-punctata, interslitiis lani- 

 tus, seriatim nigro-pilosis. Corpus subtus obsolete puiictatuin, 

 densius albo-pilosum, in pectoris margine laterali linea angusta, 

 densissime albo-tomentosa. Pedes elongati, validiusculi, sat dense 

 et louge albo-pilosl; femoribus parum clavatis, dente mediocri, 

 acuto armatis; libiis linearibus, sub-compressis, basi tantum ar- 

 cuatis; tarsis subtus fulvo-spongiosis. — Rld. 



Qf^ 3. O. PELLiCEUS. (Schli.) — Eloncjalus^ aier, nüidiis , setulls brc- 

 vUms , snb-depressis , albidls sat dense vestltus ; capife dislinclc 

 reinole punctata, rostro capitis longitudine, valido, sub-recto, sub- 

 rugoso et sulcalo , thorace sub-cylindrico, dislincte sat crebre punc- 

 iafo; cbjtris oblongo - obovatis , sublilissimc obsolete striato -punc- 

 talis, liitcrstitiis obsolete pwicltilatis , absqtie pilis erectis; setulls 

 deprcssis prassertim ad basin et apicem veslilis , scittello pectoris- 

 ipie lateribus densissime albo-tomentosis ; femoribus dente medio' 

 cri, acuto armatis ', tibiis sub'linearibus. 



Patria: Mexico, A Dom. Kllg benevole communicatus. Mus. 



SCHH. 



Olidoc. apiomformi magnitudlnc fcre rerjualis, sed setis depressis 

 ab allinibus abunde dislinctus. Caput mcdiocre, modice con- 

 vexum, supra sub-quadratum, minus crebre subtiliter punctula- 

 tum, sctulis depressis, albis parce adspersum; fronte plana, fo- 

 veola oblonjja impressa; oculi rotundali, modice prominuli, sat 

 late dislantes, brunnci; rostruin vixcapitc longius, validum, sub- 

 cyiindricum, sub-rcctum, sub-rugoso-punctatum, basilinea sub- 

 elevata,la3viinstructum, ibique utrinque bi-sulcatum, parce alI)o- 

 setosum. Antcnna^ ultra medium tbornrispnrtingcntcs, sub-tcnues, 

 albo-pil()s.T; clava ovali, ariniiiuala. Thorax anguitus, sid)-cy- 

 lindricus, latiludine fere du|)lo longior, basi apicccpip truncatus, 

 lateribus vix ampliatus, supra longitudiyialitcr sub-rectus, dis- 

 tinctc et sat crebre punctatus, sctulis sub-depressis, albis, minus 

 dcnsis vestitus. Scutellum minutum, trianguläre, densissime al- 



