108 Miss G. Ricardo on the Pangoninse 



Wiedemann under angulata, and having the extra appendix 

 on the first posterior cell; ohesa must therefore sink. 



There is a male specimen here, evidently this species, 

 though it lias no appendix on the first posterior cell, which 

 apparently varies in the same species, as in sexfasciata^ Walker. 

 The palpi are similar to those of alboatra. 



Hah. Cape of Good Hope. 



Pangonia sexfasciata, ? , Walker, Cat. Dipt. pt. i. p. 136 



'(1848). 



Palpi as in alboatra. Wings have an appendix on the 

 apex of first posterior cell on one wing only. 

 Hah. Cape of Good Hope. 



Pangonia gulosa, Wiedem., Auss. zweifl. Ins. i. p. 99 (1828). 



Palpi with second joint shorter than the first. 

 Hah. Cape of Good Hope. 



Pangonia rostrata, $, Linn., Mus. Lud. Ulr. p. 421. Ij 

 Wiedem., Auss. zweifl. Ins. i. p. 96 (1828) ; Walker, 

 Cat. Dipt. pt. V. Suppl. 1, p. 134 (1854); Loew, Dipt. 

 Sudafrik. p.20(1860). 



Hah. Cape of Good Hope. 



Pangonia muhifascia, ? , Walker, Cat. Dipt. pt. i. p. 134 



(1848). 



Palpi slender; second joint not quite so long as the first. 

 Wings with appe idix on fork of third vein. 

 Hah. Cape of Good Hope. 



Pangonia adjuncta, ? , Walker, Cat. Dipt. pt. i. p. 135 



(1848).' 



Palpi rather stout ; joints almost equal in length ; the second 

 joint club-shaped at base, ending in a point. Wings with an 

 appendix on fork of third vein. 



Hah. Cape of Good Hope. 



Pangonia bifasciata, Wiedem., Auss. zweifl. Ins. i. p. 102 



(1828). 



The white band on second segment of abdomen, mentioned 

 by Wiedemann, resolves itself, in one male specimen and two 

 female specimens in the collection, into two lateral and one 



