434. 
435. 
436. 
437. 
438. 
439. 
440. 
441. 
442. 
443. 
4 
t 
mom m m 
DIPTERA 
.* libialis, Loew, Bernsteinfauna, p. 41 [1850] (unzamed); Meunier, 
Miscell. Ent. Vol. 102, p. 178 (1899). 
. totipennis, Bellardi, Mem. .Accad. .Sc. Torino. (2), Vol. 21, p. 199: 
Saggio, Vol. 2, p. 99 (1865); Melander, Trans. Amer. Ent. Soc. 
- Vol. 28, p. 292 (1902); Bezzi, Nova Acta Akad. Naturf. Halle, 
Vol. 9t, p. 345 (1909). 
. trianguligera, Strobl, Glasnik Bosn. Herceg. Sarajevo, Vol. 10, p. 411, 
(1898); Mitteil. Bosn. Herceg. Sarajevo, Vol. 7, p. 571 (1900); 
Becker, Zeitschr. Hym. Dipt. Vol 7, p. 226 (1907); Kuntze, 
Zeitschr. Hym. Dipt. Vol. 7, p. 158(1907); Bezzi, Deutsche Ent. 
Zeitschr. Beiheft, p. 98, note [1909] (Pachymeria). 
. tridentata, Coquillett, Proc, U. S. Nat. Mus. Vol. 23, p. 609 (1900); 
Melander, Trans. Amer. Ent. Soc. Vol. 28, p. 3or, f. 132 (1902). 
. trigramma, Wiedemann-Meigen, Syst. Beschr. Vol. 2, p. 38, (1822); 
Zetterstedt, Dipt. Scand. Vol. r, p. 379 (1842); ibidem, Vol. 8, 
p. 3025 (1849); Walker, Ins. Brit. Vol. r, p. 95 (1851) ; Zetterstedt, 
Dipt. Scand. Vol. £2, p. 4612 (1855); Schiner, Fauna Dipt. Austr. 
Vol. 1, p. 108 (1862); Loew, Berl. Ent. Zeischr. Vol. 11, p. 17, 21, 
158 (1867); Verrall, Ent. Mag. London, Vol. 8, p. 282 (1872); 
Beling, Arch. Naturg. Berlin, Vol. 41, p. 1,39 (1880); Strobl, Mitteil. 
Nat. Ver. Steiermark, Graz, Vol. 29, p. 60 (1892); Kuntze, Zeitschr. 
Hym. Dipt. Vol. 6, p. 211 (1906); Bezzi, Deutsche Ent. Zeitschr. 
p. 91 [1909] (Xanthempis); Verrall, Brit. Flies, Vol. 5, p. 27, f. 49 
(1909); Hamm, Ent. Mag. Vol. 45, p. 159 (1909), mating habits; 
Lundbeck, Dipt. Danica, Vol, 3. p. 93, f. 3o, 31 [1910] (Xanthem£is); 
Wahlgren, Ent. Tidskr. Vol. 3r, p. 62 (1910). 
*'errugínea, Meigen (not Scopoli), Syst. Beschr. Vol. 7, p. 88 (1838); Schiner, 
Fauna Dipt. Austr. Vol, rz, p. 108 (1862); Kuntze, Zeitschr. Hym. 
Dip.. Vol. 6, p. 211 (1906). 
punctata, Fallen, Empid. Suec, p. 19, part (1815). 
. trilineala, Gmelin, Syst. Nat. Vol. 5, p. 2890 (1790); Olivier, Encycl. 
Méth. Vol. 6, p. 391 (1791). 
. triliueata, Pallas- Wiedemann, Zool. Mag. Vol. 1, p. 2, 25 (1817); 
Kuntze, Zeitschr. Hym. Dipt. Vol. 6, p. 216 (1906). 
. iristis, Loew, Berl. Ent. Zeitschr. Vol. 11, p. 35, 53 (1867); ibidem, 
Vol. 13, p.91(1869); Kuntze,Zeitschr. H ym.Dipt.Vol. 6, p. 3o1(1906). 
* tyilava, new name. 
tristis, Meunier, Ann. Sc. Nat. (Zool.) p. 7, 94, 124, pl. 12, f. 3, 4 (1908). 
. frivillata, Macquart, Dipt. N. France, Vol. 3, p. 125 (1827); Hist. 
Nat. Dipt. Vol. 1, p. 331 (1834); Meigen, Syst. Beschr. Vol. 7, 
p. 82 (1838); Kuntze, Zeitschr. Hym. Dipt. Vol. 7, p. 32 (1907). 
. truncata, Wiedemann-Meigen, Syst. Beschr. Vol. 3, p. 31 (1822); 
Kuntze, Zeitschr. Hym. Dipt. Vol. 7, p. 156 (1907). 
. tumida, Meigen, Syst. Beschr. Vol. 3, p. 39 (1822); Macquart, Hist. 
Nat. Dipt. Vol. r, p. 334 [1834] (Pachymerina); Meigen, Syst. 
Beschr. Vol. 7, p. 89 [1838] (Pachymeria) ; Boitard, Ent. Man. Vol. 3, 
p- 319 [1843] (Pachymerina); Loew, Berl, Ent. Zeitschr. Vol. rr, 
p. 59 [1867] (Pachymeria); Strobl, Progr. Seitenst. Vol. 14, p. 9 
[1880] (Pachymeria); Kuntze, Zeitschr. Hym. Dipt. Vol. 7, p. 156 
(1907); Bezzi, Deutsche Ent. Zeitschr. Beiheft, p. 94, note [1909] 
(Anacrostichus). 
. umbrina, Wiedemann-Meigen, Syst. Beschr. Vol. 3, p. 41 (1822); 
Curtis, Brit. Ent. Vol. 8, p. 18 (1824). 
. umbripennis, Eversmann, Bull. Soc. Nat. Moscou, Vol. 7, p. 424(1834) 
no description. 
Baltic Amber, Lower 
Oligocen e. 
Mexico. 
S Europe, N. Africa. 
E. United States. 
Europe. 
Europe. 
Russia, 
Grecian Archipelago. 
Baltic Amber. 
France, 
Portugal. 
C. Europe. 
Portugal, Great Britain. 
