156 DIPTERA 
Beschr. Vol. 7, p. 89, 67, f. 13-17 [1838] (Pachymeria); Blanchard, 
Hist. Nat. Ins. Vol. 3, p. 581 [1840] (Pachymeria); Boitard, Man. 
Ent. Vol. 3, p. 319 [1843] ( Pachymeria); Schiner, Fauna Dipt. Austr. 
Vol. r, p. 11o [1862] (Pachymeria); Loew, Wien. Ent. Monatschr. 
Vol. 8, p. 362 [1864] (Pachymeria); Leunis, Synops. Zool. Vol. 2, 
p. 402 [1886] (Pachymeria); Neuhaus, Dipt. March. p. 72 [1886] 
(Pachymeria); Kuntze, Zeitschr. Hym. Dipt. Vol. 7, p. 158 (1907); 
Bezzi, Deutsche Ent. Zeitschr. Beiheft, p. 98 [1909] (Pachymeria); 
Hamm, Ent. Mag. London, Vol. 45, p. 160 [1909] (Pachymeria) 
(mating); Kuntze, Deutsche Ent. Zeitschr. p. 548 (1913). 
? confidens, Harris, Engl. Ins. p. 151, pl. 44, f. 7 (1782). 
? dubia, Schiner, Verh. Zool.-bot Ges. Wien, Vol. 6, p. 421 [1856] (Pachymeria); 
quinquevittata, Macquart, Mém. Soc. Sc. Lille, 1827, p. 129. 23 [1827] (Packy- 
meria); Hist. Nat. Dipt. Vol. r, p. 334 [1834] (Pachymeria), Vol. 2, p. 657 
[1835] (Pachymeria); Meigen, Syst. Beschr. Vol. 7, p. 89 [1838] (Pachy- 
meria). 
ruralis, sure Syst. Beschr. Vol. 3, p. 40, 46 (1822); Curtis, Brit. Ent. 
Vol. 8, p. 18, 4 [1824] (Pachymería) ; Meigen, Syst. Beschr. Vol 7, p. 89, 4 
[1838] (Pachymeria). 
sericea, Olivier, Encycl. Méth. Vol, 6, p. 389 (1791). 
152. E. filaia, Loew, Berl. Ent. Zeitsch. Vol. 17, p. 39 (1873); Kuntze, 
Zeitschr. Hym. Dipt. Vol. 6, p. 3o4 (1906). 
153. E. fimbria, Walker, Ins. Saunders. Dipt. p. 204 (1852); Bezzi, Nova 
Act. Akad. Naturf. Halle, Vol. 41, p. 345 (1909). 
154. E. fiumana, Egger, Verh. Zool.-bot. Ges. Wien, Vol. 10, p. 341 (1860); 
Schiner, Fauna Dipt. Austr. Vol. 1, p. 104 (1862); Kuntze, Zeitschr. 
Hym. Dipt. Vol. 6, p. 3oo (1906). 
155. E. flabilis, White, Proc. Roy. Soc. Tasmania, 1916, p. 235 (1917). 
156. E.flava, Müller, Fauna Ins. Fridrichsdal, p. 87 (1764); Zool. Dan. 
Prodr. p. 182 (1776); Villers, Ent. Linn. Vol. 3, p. 571 (1789). 
157. E. flavicans, Olivier, Encycl. Méthod. Vol. 6, p. 388 (1791). 
158. E. flavinervis, Philippi, Verh. Zool.-bot. Ges. Wien, Vol. 15, p. 755 
(1865); Bezzi, Nova Acta Akad. Naturf. Halle, Vol. 91, p. 346 (1909). 
159. E. flavitarsis, Roser, Correspondenzbl. Landw. Ver. Württ, Stuttgart, 
Vol. t, p. 53 (1840); Bezzi, Deutsche Ent. Zeitschr. Beiheft, p. 97 
1909). 
; os Loew, Berl. Ent. Zeitschr. Vol, 17, p. 40(1873); Kuntze, Zeitschr. 
Hym. Dipt. Vol. 7, p. 157 (1907). 
160. E. flavobasalis, Matsumura, Addit. Vol, 2, p. 353, pl. ar, f. 16 (1916). 
161. E. florisomma, Lew, Neue Beitr. Dipt. Vol. 4, p. 35 (1856); Schiner, 
Fauna Dipt. Austr. Vol. 1, p. 106(1862); Loew, Berl. Ent, Zeitschr. 
Vol. 11, p. 26, 52 (1867); Strobl, Mitteil. Nat. Ver. Steiermark, 
Graz, Vol. 29, p. 65 (1892); Kuntze, Zeitschr. Hym. Dipt. Vol. 6, 
p. 30o (1906). 
162. E. * florissantana, Cockerell, Proc. Acad. Nat. Sc. Philad. 1914, p: 645 
(1914). 
163. E. fraterna, Loew, Berl. Ent. Zeitschr. Vol. 9, p. 239 (1865); Kuntze, 
Zeitschr. Hym. Dipt. Vol. 6, p. 215 (1906). 
164. E. Frauscheri, Strobl, Jahrb. Mus. Karnten, Klagenfurt, Vol. 26, p. 198 
(1901); Kuntze, Zeitschr. Hym. Dipt. Vol. 6, p. 212 (1906). 
165. E. frontalis, Coquillett, Proc. Ent. Soc. Wash. Vol. 5, p. 271 (1903). 
166. E. fulva, Macquart, Mém. Soc. Sc. Lille, p. 160 (1823). 
167. E. fulvibes, Wiedeman-Meigen, Syst. Beschr. p. 31 (1822) ; Strobl, Wien. 
Ent. Zeit. Vol. 18, p. 14 (1899); Kuntze, Zeitschr. Hym. Dipt. 
Vol. 6, p. 216 (1906); Strobl, Verh. Zool.-bot. Ges. Wien, Vol. 59, 
P. 173 (1909). 
C. Europe. 
Brazil. 
S. Europe. 
Tasmania. 
N., Europe. 
W. Europe. 
Chile. 
C. Europe. 
Japan. 
C. Europe. 
Florissant, Miocene. 
S. Europe. 
C. Europe. 
Alaska. 
France. 
Portugal. 
