Diptera of St. Vincent {West Indies), 441 



located albipes with precatorta, in which there is a " dis- 

 coidal areolet/' and which should, therefore, belong in 

 Coquillett's Mantipeza. He also describes the body as 

 being " fulvo-canis " in colour, with a " slight tawny 

 tinge," while Coquillett calls the '* thorax and abdomen 

 black." If Mr. Coquillett has information concerning the 

 type, then Walker^s description should be cancelled in 

 toto, and the species rest upon Coquillett's diagnosis. 



3. Anal cell present, second basal and discal cells 

 united ; second posterior cell sessile. — Neoplasta of 

 Coquillett. 



4. Anal cell wanting ; second basal cell present and 

 elongated; discal cell wanting. — Microdromia of 

 Bigot. 



This includes the species described above, and a num- 

 ber of others. 



If Thomson is correct in his reference of H. analis, 

 then there is yet another group, differing from Neoplasia 

 in the second posterior cell being complete. 



Drapetis. 



(See page 308.) 



Table of Species. 



1. Thorax reddish yellow cmnthopoda, Will. 



Thorax black 2 



2. Legs light yellow, thorax shining 3 



Legs largely brown; mesonotum moderately shining ; first 



posterior cell not widened at the margin ; penulti- 

 mate section of the fourth vein vfery short . apkus, n. sp. 



3. First posterior cell much widened in the margin, the third 



vein terminating distinctly before the tip of the wing, 



miuiita, n. sp. 

 First posterior cell narrowed in the margin, the third vein 



not terminating before the tip 4 



4. The extreme tip of the wing is at the tip of the fourth vein, sp. 

 The extreme tip is a little before the tip of the fourth 



vein Jiavq)e?, Will. 



