CATALOGUE OF NORTH AMERICAN DIPTERA. 435 



umbripennis Van der Wulp, Biologia, Dipt., 11, 144. — Tabasco, Mex. 

 vanderwulpi Townsend, Ent. News, in, 131 (Myofhyria). — S. Fla. 



CoQuiLLETT. Revis. Tachin., 63.— S. Cal., S. Fla. Also Proc. U. S. N. M., 



XXII, 254, oc. in Porto Rico. Inverness, Fla. — Johnson. 

 variabilis Coquillett, Jour. N. Y. Ent. Soc, iii, 57; Revis. Tachin., 62.— N. H. 



to S. Cal. ; bred from Carpocapsa pomonclla Linn., Pyrausta pciiitalis 



Gr., and a Tenthredinid. Montreal — Chagnon. 



DIDYMA. 



Van der Wulp, Biologia, Dipt., 11, 156, 1890, def. and table of Mexican 

 species. 



Brauer and Bergenstamm, Zweifl. d. Kaiserl. Mus., v, 337, is a mixture 

 of genera, according to their standards. 



Coquillett, Revis. Tachin., 63, notes, 1897. 

 albomicans Van der Wulp, Biologia, Dipt., 11, 162.— Orizaba and Guerrero, 

 Mex. 



Brauer and Bergenstamm, Zvveifl. d. Kaiserl. Mus., v, 2^7 ', vi, 118, notes. 

 ambulatrix Van der Wulp, Biologia, Dipt, 11, 158.— Guerrero, Mex. 

 basilaris Van der Wulp, Biologia, Dipt., 11, 159. — Guerrero, Mex. 

 calyptrata Williston, Trans. Ent. Soc. Lond., 1896, 359, pi. xi, f. 95.— St. Vin- 

 cent, W. L 

 commixta Van der Wulp, Biologia, Dipt., 11, 163. — Tabasco, Mex. 



Brauer and Bergenstamm, Zweifl. d. Kaiserl. Mus., v, 402; vi, 122, refer 

 to Mcsoclurta (mentioned as conncxa). 

 exigua Van der Wulp, Biologia, Dipt., 11, 160. — Guerrero, Mex. 



Coquillett, Revis. Tachin., 63. — Kirkwood, Mo. 

 fuliginipennis Van der Wulp, Biologia, Dipt., 11, 164.— Guerrero, Mex. 

 inconspicua Van der Wulp, Biologia, Dipt., 11, 163. — Guerrero, Mex. 



Coquillett, Revis. Tachin., 63. — Fla. 

 modesta Van der Wulp, Biologia, Dipt., 11, 160.— Guerrero, Mex. 

 moesta Van der Wulp, see iMyiopliants mclopia. 

 nigricolor Van der Wulp, Biologia, Dipt., 11, 158.— Vera Cruz and Tabasco, 



Mex. ; Costa Rica, 

 otiosa Van der Wulp, Biologia, Dipt., 11, 159. — Guerrero, Mex. 

 pavida Van der Wulp, Biologia, Dipt., 11, 165.— Guerrero, Mex. 

 prompta Van der Wulp, Biologia, Dipt., 11, 161. — Guerrero, ]\Iex. 

 pullula Van der Wulp, Biologia, Dipt., 11, 162. — Guerrero, Mex. 



Coquillett, Proc. Wash. Acad. Sci., 11, 438, oc. in Alaska. 

 timida Van der Wulp, Biologia, Dipt., 11, 161.— Guerrero, Mex. 



Coquillett. Revis. Tachin., 63. — D. C. 

 vagabunda Van der Wulp, Biologia, Dipt., 11, 161.— Guerrero, Mex. 

 validinervis Van der Wulp, see Paradidyma. 

 volucris Van der Wulp, Biologia, Dipt., 11, 165.— Guerrero, Mex. 



MACQUARTIA. 



Desvoidy, Myodaires, 204, 207, 209 (Macqitartia, Amcdea, and Albinia), 



1830. 

 Macquart, Dipt. Exot., Suppl., i, 168, 1846 (Aporia). 

 Van der Wulp, Biologia, Dipt., 11. 128, 1890, def. and table of Mexican 



species. 

 Coquillett, Revis. Tachin., 64, 1897. 

 acuminata Van der Wulp, Biologia, Dipt., 11, 130.— Guerrero, ]Mex. 



