FAHR^US, (^OI-EOPTERA CAFFRAlll^E. 667 



pus subtus et pedes testacea, illnd distiuctius sericeo-pubesceiis; 

 tibiae anticaj extenie tonuiter spinulosu;. 



17. Xy toper tka adusta: eloiigata, cyliiidrioa, testacea, subtus te- 

 nuissime pubescens; thorace antice muricato et iufuscato, apice 

 iinpresso; elytiis punctatis, apiee retusis, parte retusa nigra, 

 utrimquc fortiter 4-dentata. Long. 5, lat. 1^ raillim. 



Caput deflexum, raodice convexura, tenuiter granulatuni, 

 ferruginiuuu, epistome infuscato, linea transversa a fronte distin- 

 cto; oculi majusculi, convexi, retrorsum noiiuihil promiuentes. 

 Antcnniie totjie testacete, clava funiculo fere duplo loiigiore. 

 Thorax subquadratus, margine apicis subsinuato, medio irapresso, 

 angulis posticis rotundatis, supra antice breviter declivis, noti 

 vero gibbosus, postice medio punctulatus, utrimque Isevigatus, 

 antice medio granulato-punctatus, versus latera minus fortiter 

 muricatus, testaceus, antice infuscatus. Scutellum parvura, apice 

 obtusum. Elytra cylindrica, latitudine tlioraeera adiequantia 

 eodemque fere triplo longiora, dorso promiscue vage striatoque 

 punctata, testapea, apice lacerato-rctusa, ibique nigra, margine 

 impressionis, uti sutura, elevato, dentibus utrimque quatuor 

 munito, penultimo obtuse, reliquis subhamatis. Corpus subtus 

 et pedes testacea, tenuiter punctulata et pubesceutia; tibije 

 muticae. 



18. Xylopertha pusilla: oblonga, cylindrica, testacea, thorace ante 

 medium muricato elytrisqne. postice retusis, infuscatis, his 

 margine partis retusa- elevato, ipso apice dentato. Long. 31. 

 lat. I millm. 



Caput deflexum, transvcrsum, crebre punctulatnm, fusco- 

 testaceum ; oculi convexi, retrorsum paullo prominentes. An- 

 tennae latitudine capitis parum longiores, liiete testaceae, clava 

 elongata. Thorax subqvadratus, Icviter rotundato-ampliatus, basi 

 - truncatus, angulis rotundatis, apice supra caput subsinuatim 

 productus, dorso postice subltevis, antice declivis et muricatus, 

 margine apicali medio irapresso; testaceus, ante medium trans- 

 versim infuscatus. Scutellum oblongo-triangulare, testaceum. 

 Elytra cylindrica, thorace plus duplo longiora ejusdemque lati- 

 tudine, sat crebre punctata, punctis partim in strias dispositis; 

 testacea, apice bruunea, retusa, margine impressionis elevato, 

 superne utrimque bituberculato, sutura ejusdem carinata, angulo 

 apicali in dentem producto, adjacentibus in margine utrimque 

 denticulis duobus rainoribus. Corpus subtus et pedes testacea; 

 tenuissirae pubesceutia. 



19. Xi/lujJertha sellata: oblonga, cylindrica, nigra, uitida, elytris 

 basi, palpis, antennis pedibusque testaceis, abdomine elytrorum- 

 que apice fusco-ferrugineis; thorace antice muricato, postice sub- 

 licvigato; elytris vagc punctatis, postice retusis, muticis. Long. 

 3i, lat. U millim. 



