460 R. OSTEN SACKEN 



I have seen the type which seemed to be the same species ; 

 nevertheless, the description, which I compared later, disagrees 

 in some particulars. Legs black; tarsi white except the two 

 last joints, which are black. Abdomen metallic blackish green. 

 A white streak on each side of the thorax between the root of 

 the wings and the humeri. Front brown , whitish-yellow along 

 the eyes ; posterior orbits yellowish white. Third antennal joint 

 whitish, its upper edge brown ; basal joints black. Face brow- 

 nish blacky with whitish spots , a pair of which , on the oral 

 margin, are especially conspicuous. Palpi white. 



Trypela spec. — Aru Islands (Wokan), 1873 {Beccavi). One 9 . 



It is an Urellia with two bristles on the scutellum ; wing- 

 pattern very like that of U. gnaphrdii Lw., without being ab- 

 solutely identical. The european U. stellala Lw. , or a species 

 undistinguishable from it , occurs in Australia , according to 

 Loew. 



Dacus emittens Walk. J. Pr. Lin. Soc IV, 152! (Celebes). 

 Three c/' 9 , Kandari, Celebes, April 1874 {Beccavi). 

 The description agrees only tolerably. 



Dacus conformis Walk. {Slrumela) J. Pr. Lin. Soc. I, 33, Tab. 

 IL f- 4 ! (Singapore). 



One (/", two 9; Kandari, Celebes, Apr. 1874 {Beccavi). 



Description and figure agree. The specimen of D. fascipetmis 

 Wied. (Java) in the Winthem collection in Vienna has the 

 same coloration of the wings ; the abdomen of the specimen is 

 soiled, but the description proves it to bo different from my 

 specimens. Baclrocera fasciatipennls Dolesch. I Bijdr, Tab. Ill , 

 f. 1, (Java) of which I have also seen a type in Vienna, like- 

 wise agrees with my specimens in the pattern of the wings ; but 

 the body is differently colored. 



Dacus Ritsemae Weyenb. Archives Néerl. T. IV (Java). 



One c/' ; Amboina, {Beccavi). 



