ADDITIONS. 



132 J 18 delete the line and insert 



52 (55). Small species, 1^— 2 mm. 



52a (52b). Palpi very large; arista subapical. 



256. Schgenophilus, Mik. (1365. versutus, Wlk.) 

 52b (52a). Palpi not large; arista distinctly dorsal. 



139/after line 20 insert 



60a (61) (62) (63). Third, fourth, and fifth mid tarsal joints 

 silvered in the male. (argyrotarsis, Whlbg.) 



15 1 1 after line 7 insert 



(gravipes, Wlk., is like patula, but with simple arista 

 and entirely black hind femora). 



Foot of page 223 and top of 224 for table 349 substitute the 

 following : — 



349. Tachina, Mg. 



1 (14). Palpi yellow or brownish. 



2 (13). 0.4 2 ending much before the tip of the wing; dorsum 



brown-grey with four black stripes. 



3 (8). Scutellum wholly, or at least at the sides orange. 



4 (7). Face generally yellow. 



5 (6). The frontal stripe narrower than the orbits; the facial 



bristles nearly reaching up to the fronto-orbital 

 ones. i 1 ! 1 ^- larvarum, L.) 



6 (5). Frontal stripe equal in width to the orbits ; the facial 



bristles ending some distance from the fronto- 

 orbital ones. (1720. noctuarum, Rnd.) 



7 (4). The face generally white ; the frontal stripe wider 



than the orbits ; the facial bristles quite reaching 

 to the fronto-orbital ones. (1721. latifrons, Rnd.) 



8 (3). Scutellum black or grey. 



9 (10). The middle abdominal segments without discal 



bristles. i 1 ! 1 ^- erucarum, Rnd.) 



10 (9). The middle abdominal segments bearing discal 

 bristles. 



