50 CHR. AURIVILLIUS, NEUE CERAMBYCIDEN U.S.W. 



19. Amblesthidopsis areolata n. sp. — Brunnea, griseo- 

 pubescens, vertice vittis duabus antice connatis fusco-brunneis, 

 capite impunctato; pronoto linea media griseo-albida fusco- 

 marginata; scutello griseo ; elytris griseo-pubescentibus lituris 

 transversis valde angulatis subnudis brunneis variegatis, a 

 basi ultra medium profunde seriato-punctatis, deinde laevibus ; 

 femoribus infuscatis ; antennarum articulis 4— 11 vel saltern 

 4° et 5° apice late infuscatis. Long, corporis 9 — 10 mm. 



Kamerun : Jako. — Sammlung VAN ROON und Reichs- 

 museum in Stockholm. 



20. Plerodia variegata n. sp. — Nigro-fusca, maculis parvis 

 ferrugineis vel flavescentibus conspersa, his maculis in elytris 

 praesertim pone medium in interstitiis seriatim ordinatis vel 

 in lineas confluentibus ; genis longis lobis inferioribus oculo- 

 rum haud brevioribus ; antennis maris corpore parum longiori- 

 bus, scapo medium pronoti attingente, articulo 3 longo 

 flexuoso articulis 4 — 8 ad basin, 9 — 11 fere totis pallidis ; 

 prothorace conico, inermi, supra in medio leviter trinodoso, 

 nodo intermedio elongato ; scutello magno, apice late rotun- 

 dato, flavido-hirto, linea media nuda; elytris ad basin sat 

 convexis, apicem versus sensim declivibus et angustatis apice 

 rotundatis et inermibus, a basi ad medium punctis magnis 

 profundis distantibus subseriatis impressis punctis pone 

 medium obsoletis et sensim evanescentibus ; pedibus flaves- 

 cente-piperitis ; tarsorum articulo ultimo ad basin flaves- 

 cente ; ventre utrinque ferrugineo-maculato. Long, corporis 

 11 — 13 mm. 



Peru: Chanchamayo. — Sammlung van Roon und Reichs- 

 museum in Stockholm. 



Eine durch die eigentümliche Punktierung der Flügeldecken 

 sehr ausgezeichnete Art. 



21. Aipluis biannulatus n. sp. — Brun neus, infra griseo- 

 pubescens; genis temporibus verticeque inter oculos albidis ; 

 fronte, pronoto elytrisque brunneis, fusco-variegatis ; fronte 

 paucipunctata; pronoto lateribusque deflexis elytrorum rude 

 et profunde punctatis; antennis brunneis articulis singulis 

 annulis binis fuscis ornatis, scapo in medio albido annidato; 



