Rev. A. Matthews on new Coiylophidaj. 109 



Peltinus orientalis, sp. no v. 



Long. 0"75 mm. Late ovalis, validissirae convexus, nitidissimus, 

 confertim sed indistincte punctatus, piceus, margine anteriore pro- 

 noti angiiste flava ; proiioto sat magno, antice circulariter rotundato 

 et reflexo, fere glabro, rufo-piceo, margine anteriore flava, margine 

 basali fere recta, angulis rectis ; elytris pronoto vix latioribus, duplo 

 longioribus, prope humeros latissimis, confertim et indistincte 

 punctatis, lateribus marginatis, apice obtuso ; pedibus atque an- 

 tennis modicis, flavescentibus. 



P. orientalis differs from the other species of Peltinus in its 

 dark colour and the yellow margin of its thorax. 



A single specimen was found in Java by Mr. Bowrlng. 



Coryloj)}iodes glahratus, sp. nov. 



Long. 1"50 mm. Subhemisphsericus, postice sat attenuatiis, niti- 

 dissimus, indistincte ahitaceus, fere glaber, aterrimus, margine 

 anteriore pronoti pellucide alba ; pronoto sat parvo, antice circu- 

 lariter rotundato et reflexo, margine anteriore anguste pellucide 

 alba, margine basali fortiter sinuata, angulis obtusis ; elytris pro- 

 noto latioribus, plus qi;am duplo longioribus, ante media latissi- 

 mis, postice parum attenuatis, lateribus marginatis, apicibus leviter 

 rotundatis ; pedibus modicis, flavis, femoribus obscuratis ; anten- 

 nis sat lougis, flavescentibus, articulis 3° et 5° elongatis. 



Differs from other species in its large size, smooth surface, 

 and peculiar antennae. 



One specimen found near E.io Janeiro. 



Corylopliodes unicolor^ sp. nov. 



Long. 1*35 mm. SubhemisphaBricus, nitidissimus, remote sed dis- 

 tincte punctatus, totus rufo-castaneus ; pronoto sat magno, sat 

 profunde punctate, antice ovaliter rotundato et modice reflexo, 

 margine basali fere recta, angulis acutis ; elytris pronoto sat latior- 

 ibus, duplo longioribus et minus profunde punctatis, ad media 

 latissimis, lateribus leviter marginatis, apicibus parum rotun- 

 datis ; pedibus modicis, rufo-testaceis ; antennis modicis, obscure 

 testaceis, articulo apicali pallido. 



This species may be known by its uniform castaneous 

 colour and the acute posterior angles of its thorax. 

 Found in Java by Mr. Bowring. 



Corylophodes I'nsigm's, sp. nov. 



Long. 1-40 ram. Late ovatus, convexus, nitidissimus, glaberrimus, 

 fere impunctatus, aterrimus, dimidio anteriore pronoti la;te flavo : 

 pronoto sat parvo, antice fere circulariter rotundato et modice 

 reflexo, dimidio anteriore Ifete flavo, posteriore aterrimo, margine 

 posteriore scutellum versus producta, angulis sat acutis ; elytris 



