ANOPHELES BARBIROSTRfS. 249 



hairs; the joints of the palpi hardly distinguishable. Tho- 

 rax rather long and narrow, somewhat lighter coloured 

 than the head and abdomen , quadrangularly truncated in 

 front , with indistinct longitudinal stripes on the upper part. 

 Abdomen with pale incisions. Legs very long and slen- 

 der , testaceous ; femora a little enlarged towards the end , 

 when viewed in some directions whitish at the tip. Hal- 

 teres piceous. Veins of the wings with brown scales , 

 which are accumulated towards the costa ; a point of snow- 

 white scales at two thirds of the costa and a similar point 

 near the tip ; the two furcate cells of equal length. 



A female from Mount Ardjoeno : East Java (Hekmeyer). 



The straight, projecting, hairy palpi and rostrum give 

 this species a peculiar aspect, differing from that of our 

 indigenous species of the genus. 



2. Anopheles annularis , n. sp. 



Fuscus; thorace lineato • haustello nudo , nigro ; palpis 

 hrunneis , alho-annulatis ; pedihus testaceis , tarsis alho-annu- 

 latis ; alarum costa niveo-maculata. — Q. Long. 4,5 mm. 



Blackish; thorax with a dark bluish-grey dust and five 

 longitudinal fuscous lines; pleurae light grey with black 

 spots, arranged in longitudinal rows. Antennae with 

 light-brown hairs; rostrum black; palpi fuscous, as long 

 as the rostrum; the base of the first and second joints and 

 the whole apical joint white; the two first joints covered 

 with a dense , short , dark pilosity. Legs long and slen- 

 der , testaceous ; anterior tarsi with a white ring on each 

 joint; the long hind tarsi fuscous in the middle and with a 

 white ring, wholly white towards the end. Veins of the 

 wings with fuscous and white sales ; the costa alternately 

 spotted with dark brown and white. 



A female from Mount Ardjoeno : East Java (Hekmeyer). 



This species may perhaps be identical with A. sinensis 

 Wied. (Auss. Zweifl. I. p. 547). 



Notes from th.e Leyden ]yExiseu.m, Vol. VI. 



