582 Genis 7(3. — NAUPACTÜS. 



Stirps 3. — AnteniUL' longae. Thorax aiiticf vakle {jihbo.sus, basi 

 truncalus, niarjjinatiis. Klytra sub-obcuiiica, basi thorace haud 

 latiora, anjfiilis anticis acutis; versus apicem sensim anyustata. 

 Corpus oblon{|utn, sub-obconicuin, apterum. 



* 21. N. Sf.nex. Srlih. 



£lon<jatus , ulyro-piann, capitc sulcato, roslrn imijics^o, thorace aiii- 

 plo, nntice valde (jihboso , nodnloso , lateribus tuberculato , elytris 

 obsolete seriatim punclalis, apicc retush, tarsis alho-pibsis. 



Uabital in Brasilia. Dom. Steven. Mus. Schh. 



Longitud'ine N. bipedis , sed crassior. Caput breve, lalum, ni- 

 grum, subtiliter at minus crebre punctatum, fronte canalicula 

 lonjjitutlinali iinprcssa, versus medium rostri conlinnata; ori)ild 

 ocidorutn albido-stjuamosa; oculi laterales, rotundad, olobosi , 

 nigro-brunnei; rostrum vix longitudine capitis, et illo paulo an- 

 gustius, crassiusculum, sub-rectum, supraanterius lateimpressum, 

 nijjrum, subtiliter rugoso-punctatum. Antenne tenucs, ihoracis 

 basin vix attingentes , nigro-picea?, puliescentes. Thorax apice 

 truncatus, antice angustior, coarctatus, lateribus in medio valde 

 ampliatus, utrinque uni-tuberculatus, basi sub-bisinuatus, mar- 

 ginatus, angulis postiris rectis, prominulis; supra antice valde 

 convexus, gibbosus, tuberculis elevatis, remotis adspersus, pnstire 

 obsolete punctidatus, totus nigro-piceus. Scutellum minutimi, 

 oblongo-ovatum, nigro-piceum. Elytra sub-obconica, basi thorace 

 haud latiora, eique arcte applicata, angulis humeralibus promi- 

 nulis, thorace vix triplo lon{;iora, lateribus inflexa , sensim, api- 

 cem versus citius angustata, apice ipse rotundata , et intra apicem 

 impresso-retusa, supra convexa , pone scutellum foveola sat pro- 

 funda impressa, nigro-picea, nitida, obsoletissime et remote .seria- 

 tim punctata, interslitiis sidjtilissime transversim strigosis. Corpus 

 subtus nigro-piceum, punctnlatum, pube grisea adspersum. Pedes 

 pieei ; antici robusti, temoribus incrassatis, mutieis, tibiis eurvatis, 

 intus crenulatis, apice uncinatis; pedes posteriores validi, femori- 

 bus vix inciassatis, tibiis rectis. Tarsi supra albido-pubescentes, 

 subtus fii]vo-s])on;;iosi. — Hun. 



* j.-i. N. GiBBicoi.Lis. Falricnnann. 



Elongatus, nkjio-piccus , cupile sulcato, tliorace amplo, sub-rotuudato, 

 valde (jibboso , (inlice posliceijur iilriiiquc foveotatü, corinceo, late- 

 ribus mutico, elytris obsolelissiirie seriatim punclalis, apice relusis, 

 larsi s" allio-ji iln v/\. 



I 



