Biptera of ISt, Vincent (West Indies). 443 



5. Drapetis, n. sp. 



^ . Very much like D. flavipea, but smaller, the second longi- 

 tudinal vein shorter and more concave, the third vein straighter, 

 the fourth terminating at the extreme tip of the wing, instead of a 

 little beyond it, etc. Length 1 mm. 



One specimen. 



AGROMYZID^. (See p. 426.) 



Phyllomyza. 



Fallen, Diptera Suec, Ocht., 8, 1823. 



1. Pl.yllomijza rnagnipalpis, v. sp. (PI. XIV. fig. 1G9, 

 head of ? ) 



2 . Head deep black. Front broad, large, the narrow orbits, 

 on which are placed the lateral row of bristles, subshining. Third 

 antennal joint very large, the arista, which springs from its superior 

 angle, finely pubescent. Face excavated, retreating in profile. 

 Palpi very large, projecting ; proboscis small, rather slender. 

 Thorax deep black ; mesonotum shining, with black hair. Scu- 

 tellum large, trapezoidal, with a stout bristle on each apical angle. 

 Abdomen black, with black hair, not shining ; in shape, short 

 ovate, the five segments of nearly equal length. Legs black, the 

 immediate tip of femora, the front tibiae, the middle tibite in part 

 and all the tarsi j'ellow. Wings nearly hyaline ; basal cells small, 

 but complete ; submarginal cell narrowed at the extremity, its 

 costal margin only about half the length of that of the first pos- 

 terior cell ; the third vein terminates at the extreme tip of the 

 wing ; penultimate section of the fourth vein less than one-third 

 the length of the ultimate section. Length Hmm. 



One specimen. 



Agromyza, (See p. 428.) 



5. Agromyza innominata, n. sp. (PI. XIV., fig. 15S, 

 head of 6.) 



o . Head yellow, a blackish spot at the ocelli ; front broad. 

 Aiitennaj yellow ; third joint longer than broad ; arista finely 

 jiubescent. Face short, gently excavated in profile ; cheeks rather 

 broad. Palpi elongate, dilated. Thorax obscurely reddish-yellow ; 



