some new exotic species of Coleopterous Insects. 495 



Species 1. Asty china Jlavicollis. (PI. II. fig. 2.) 



Niger, nitidus, protliorace flavo, marginato; elytris 

 coriaceis, mandibulis flavis, pedibus nigris, tibiis dimidio 

 basali flavescentibuSj antennarum articulo ultimo in medio 

 tumido. 



Long. Corp. lin. 3. 



Habitat in Insula Malayana Dorei dicta. (Wallace.) 



In Mus. Hopeiauo Oxonire. 



Species 2. Astychina moerens. 



Totus niger, nitidus; ore pallido, tibiis lutescenti- 

 fumosis; articulo ultimo antennarum in medio vix inflato, 

 spina elongata infra (aut autice) armato. 



Long. corp. vix lin. 2. 



Habitat Nov. Guinea. (Wallace.) 



In Mus. Hopeiano Oxonise. 



Species 3. Astychina funebr is. 



A. moerenti similis, tibiis fuliginosis, elytris subpiceis; 

 antennarum articulo lOmo et llmo arete conjunctis (illo 

 9no duplo majori), ultimo magno obovali, apice acurainato, 

 intus inermi. (An foemina ?) 



Long. corp. lin. 2. 



Habitat Dorei. (Wallace.) 



In Mus. Hopeiano Oxonise. 



DESCRIPTION OF PLATE II. 



Fig. 1. Anisophyllus ohscurus; 1(3;, labrum ; 1Z», mandible; Ic, maxilla; 



\d, labium and palpi ; \e, posterior tarsus ; If, one of the ungues. 

 Fig. 2. Astychina flavicollis; 2a, labrum ; 2h, mandible; 2c, maxilla; 



2cl, extremity of maxillary palpus ; 2e, labium and palpi ; 2/, 



antenna; 2(7, point of the last joint of antenna, seen sideways; 



2h, posterior tarsus; 2i, ungues. 

 Fig. 3. Antenna of Astychina mwrens. 

 Fig. 4. Antenna of Astychina funehris. 



