179. 
180. 
181. 
182. 
183. 
184. 
185. 
186. 
tw wf 
FAM. EMPIDID/E 
Strobl, Mitteil. Naturw. Ver. Steiermark, Graz, Vol. 46, p. 83 [1909] 
(Tachydromia). 
. nigrifemoratus, Macquart, Hist. Nat. Vol. zr, p. 354 (1834); Boitard, 
Man. Ent. Vol. 3, p. 324 (1843); Bezzi, Bull. Soc. Ent. Ital. Vol. 24, 
| p. 116 (1892). 
. nigrimanus, Roser, Correspondenzbl. Landw. Württemb, Vol. 1, p. 54 
[1840] (Tachydromia). 
. nigrimanus, Strobl, Progr. Seitenstetten, Vol. 14, p. 8(1880); Mik, 
Verh. Ges. Wien. Vol. 3r, p. 348 [1881] (Tachydromia); Strobl, 
Glasnik Zem. Mus. Bosn. Herceg. Vol. 10, p. 401 [1898] (TacAydro- 
mia); Mitteil. Mus. Bosn. Herceg. Vol. 7, p. 563 [1900](Tachydromia) ; 
Jahrb. Mus. Kárnten, Vol. 47, p. 204 (1901); Mitteil. Naturw. Ver. 
Steiermark, Graz, Vol. 46, p. 83 [1909] (Tachydromia). 
. nigrinus, Meigen, Syst. Beschr. Vol. 3, p. 76 [1822] (Tachydromia); 
Walker, List, Vol. 3, p. 508 (1849); Becker, Berl. Ent. Zeitschr. 
Vol. 31, p. 138, var. [1887] (Tachydromia) ; Strobl, Mitteil. Naturw. 
Ver. Steiermark, Graz, Vol. 46, p. 83 [1909] (TacAydromia). 
. nigrinus, Schiner, Fauna Austr. Dipt. Vol. 1r, p. 89 (1862); Strobl, 
Mitteil. Naturw. Ver. Steiermark, Graz, Vol. 46, p. 83 [1909](Tachy- 
dromia). 
. nigripalpis, Bigot, Ann. Soc. Ent. France (6), Vol. r, p. 365 (1881). 
. nigribes, Meigen, Syst. Beschr. Vol. 6, p. 343 [1830] (Tachydromia). 
.mnigritarsis, Fallen, Empid. p. 34 [1816] (Tackydromia); Meigen, 
Syst. Beschr. Vol. 3, p. 74 [1822] (Tachydromia); Zetterstedt, Fauna 
Ins. Lappon. p. 553 [1838] (Tachydromia); Dipt. Scand. Vol. r, 
p. 307 [1842] (Tachydromia) ; Walker. List, Vol. 3, p. 507 (1849); 
Zetterstedt, Dipt. Scand. Vol. 8, p. 3oro [1849](Tackydromia) ; Scholz, 
Zeitschr. Ent. Breslau, Vol. 5 (19), p. 58 [1851] (Tachydromia); 
Walker, Ins. Brit. Dipt. Vol. r, p. 133 (1851); Bonsdorff, Finl. tvàv. 
Ins. Dipt. Vol. r, p. 152 [1861] (Tachydromia); Schiner, Fauna 
Austr. Dipt. Vol. r, p. 9r (1862); Strobl, Mitteil. Naturw. Ver 
Steiermark, Graz, Vol. 29, p. 110 [1892] (Tachydromia) ; Wien. Ent. 
Zeit. Vol. 18, p. 78 [1899] (Tachydromia);; Mem. Soc. Esp. Hist. 
Nat. Vol. 3, p. 313 [1906] (Tachydromia) ; Frey, Zeitschr. Hym. Dipt. 
Vol. 7, p. 413 [1907] (Tackydromia); Medd. Soc. Fenn. Helsingfors, 
Vol. 34, p. 21 [1908] (Tachydromia); Strobl, Mitteil. Naturw. Ver. 
Steiermark, Graz, Vol. 46, p. 79 [1909] (Tachydromia); Lundbeck, 
Dipt. Danica, Vol. 3, p. 319 [1910] (Tackydromia); Wahlgren, Ent. 
Tidskr. Vol. 31, p. 95 [1910] (Tackydromia); Frey, Acta Soc. Sc. 
Fenn. Helsingfors, Vol. 37 (3), p. 87 [1913] (Tachydromia). 
. nigromaculatus, Roser, Correspondenzbl. Landw. Württemb. Vol. r, 
p- 54 [1840] (Tachydromia). 
. nitidipleura, nov. sp. 
. nitidus, Macquart, Dipt. N. France, Vol. 3, p. 95 (1827); Hist. Nat. 
Vol. rz, p. 352 (1834); Meigen, Syst. Beschr. Vol. 7, p. 97 [1838] 
(Tachydromia). 
. niveisela, Zetterstedt, Dipt. Scand. Vol. 1, p. 311 [1842] (Tachydromia); 
Wahlgren, Ent. Tidskr. Vol. 31, p. 95 [1910] (Tachydromia). 
. Novakii, Strobl, Wien. Ent. Zeit. Vol. 12, p. 37 [1893] (TacAhydromia). 
. ochraceus, Becker, in Bezzi, Atti Soc. Veneto-Trent. (2), Vol. 1, p. 57 
[1893] (Tachydromia), no description. 
. ochricollis, nov. sp. 
. oculeus, nov. sp. 
361 
S. Europe. 
C. Europe. 
S. & C. Europe. 
C. & N. Europe. 
C. Europe. 
Alps. 
C. Europe. 
Europe. 
C. Europe. 
Montana. 
France. 
N. Europe. 
S. Europe. 
Washington. 
Pennsylvania. 
