( 248 ) 



A very peculiar species as regards the long and thin untennae. not fringed 

 nnderneaih with hairs, and of three times the length of the hody ; the anteuual 

 scape much thicker than tlie remaining joints, and extending to the base of the 

 elytra. Black, clothed with a fine black pubescence, and particoloured with grey 

 on the elytra, the grey hairs confined to some faint transverse streaks and spots. 

 Antennae tawny, with the second to fourth joints and the base of the remaining 

 ones of a rufous colour. Prothorax only a little shorter tliaii broad, the sides 

 rounded in front, straight in the middle, with the lateral tooth placed immediately 

 before the basal constriction. Punctuation of the upper surface very inconspicnous, 

 even on the elytra, except the basal groove of the prothorax, wliich bears deeply 

 impressed punctures. Tarsi rufous. 



Hub. Kuilu (A. Mocquerys, 1892). 



This species does not fit in the genus Exocenlrua Muls., aud may be the type 

 of a new genus allied to Acalolepta Pasc. ; but as I have only a single specimen 

 before me, I provisionally refer the species to Exocentrus Muls. 



340. Glenea gahani sp. nov. 

 (PI. X, fig. 17.) 



?. 61. nigra; fronte, genis, fasciisque duabus in verticis medio sitis griseis, 

 macula froutali mediaua rotunda nigra. Antennis nigris. Prothorace capitis 

 colore, maculis qiiatuor nigris notato, duabus discoidalibus apjiroximatis et una in 

 utriusqne lateris medio. Scutello seraicirculare, griseo. Elytris postice bicarinatis, 

 apicibns trnncatis, angulis internis breviter sed acute, externis longe dentatis ; 

 griseis. ana apic.ali densius pubescente : singulo elytro diuibus maculis ante- 

 apicalibns nigris luitato, una sat inconspicua parva ante aream ajiicalem, secunda 

 transversa multo majore marginem exteriorem attingente in ilia area, sitis. Corj)ore 

 infra lateribus pube griseo-flavescente vestita. 



Long. 12 mm., elytr. 8i, lat. ;U. 



Front of the head, cheeks, two longitudinal streaks in the middle of the vertex 

 confluent between the upper lobes of the eyes, the prothorax, scntellum, and the 

 a])ical quarter of the elytra densely covered with an ashy grey i)ubesceuce which is 

 slightly tinged \ntii butl". Front of the liead with a black spot in the middle. 

 Pinictuatiou of tiie head sparse and coarse. Antennae of the length of the body (?). 

 Prothorax a little shorter than broad, broadest in front, and feebly narrowed towards 

 the base ; with four black spots, one placed at each side, of a rounded shajie, and two 

 in the centre of the disc, rounded anteriorly and pointe<l behind. Elytra ])ubescent 

 grey, with the pubescence a little denser at the suture behind the scntellum ; 

 rather sparsely jnuictured, especially towards the sides, with the pimctures arranged 

 in irregular rows, especially at the base ; the interstices much larger than the 

 punctures ; each elytron with two lateral keels posteriorly, and with two Idack 

 sjjots, one immediately in front of the ai)ical grey region, small aud ratlier feebly 

 marked, the second in the midst of the same region, of a transverse shape, extending 

 to the outer margin and also nearly to the suture. Each apex truncate, produced 

 into two pointeil spines, the exterior of which is prolonged. 



Sides of tlic meso- and metasternum (excei)t a black longitudinal streak) aud 

 sides and apical margins of the abdominal segments covered with a grey pubescence 

 like head and jirothorax. Pubescence of the legs sparse. 



Jlab. Kuilu (A. Mocquerj's, 1892). Two females only. 



