202 DIPTERA 
Brit. Dipt. Vol. r. p. 110, pl. 4. f. 2bcd (1851); Schiner, Fauna 
Dipt. Austr. Vol. 1, p. 100 (1862);.Giard, Traité Ent. Vol. 3, p 992, 
pl. 108, f. 7 (1885); Frey, Acta Soc. Sc. Fenn. Helsingfors, Vol. 31 
(9), p. 20 (1908); Lundbeck, Dipt. Danica, Vol. 3, p.62, f. 19 (1910); 
Wahlgren, Ent. Tidskr. Vol. 3r, p. 54 (1910); Frey, Notula Ent. 
Vol. 2, p. 34 [1922] (Pararhamphomyia). : 
compía, Zetterstedt, Dipt. Scand, Vol. rz, p. 429 (1842). 
a81. R. ferpulchra, Bezzi, Nova Acta Akad. Naturf. Hglle, Vol. 91, p. 334 Bolivia. 
(1909). 
282. R. fhanerostigma, Frey, Act. Soc. Sc. Fenn. Helsingfors, Vol. 46, p. 2, 8 N. Europe. 
(1918); Notule Ent. Vol. 2, p. 70 (1922). 
283. R. phemius, Walker, List Dipt. Brit. Mus. Vol. 3, p. 500 (1849); Coquil- Canada. 
lett, Proc. U. S. Nat. Mus. Vol. 18, p. 418 (1895). i 
284. R. physoprocta, Frey, Acta Soc. Sc. Fenn. Helsingfors, Vol. 37 (3), p. 18 Finland. 
(1913); Notulz Ent. Vol. 2, p. 37 [1922] (Pararhamfhomyia). 
285. R. pictipennis, Bezzi, Nova Acta Akad. Naturf. Halle, Vol. 91, p. 33o Bolivia. 
(1909). 
286. R. filifer, Meigen, Syst. Beschr. Vol. 7, p. 89 (1838). C. Europe. 
287. R. piligeronis, Coquillett, Proc. U. S. Nat. Mus. Vol. 18, p. 432 (1895). Illinois. 
288. R. plaiycnemis, Frey, Notulze Ent. Vol. 2. p. 69 (1922). Siberia. 
289. R. plumifera, Zetterstedt, Fauna Ins. Lappon. p. 567 (1838); Dipt. Scand. C. & N. Europe. 
Vol. zr, p. 436 (1842); ibidem, Vol. 8, p. 3045 (1849); Scholz, 
Zeitschr. Ent. Breslau, Vol. 5 (19). p. 55 (1851); Zetterstedt, Dipt. 
Scand. Vol. 13, p. 5025 (1859); Schiner, Fauna Dipt. Austr. Vol. r, 
p. 101(1862); Strobl, Mitteil. Naturw. Ver. Steiermark, Graz, Vol. 34, 
p. 201 (1897); Wahlgren, Ent. Tidskr. Vol. 31, p. 54 (1910); Frey, 
Acta Soc. Sc. Fenn. Helsingfors, Vol. 37 (3), p. 27 (1913); Notulze 
Ent. Vol. 2, p. 44 [1922] (Parar&amphomyia). 
29o. R. plumipes, ? Meigen, Classif. Beschr. Eur. Zweifl. Ins. Vol. 1, p. 330. C. & N. Europe. 
[1804] (Em5is); Fallen, Empid. Suec. p. 25, part [1816] (Emfis); 
? Meigen, Syst. Beschr. Vol. 3, p. 47 (1822); Macquart, Hist. Nat. 
Dipt. Vol. t, p. 339 (1834); Zetterstedt, Fauna Ins. Lappon. p. 563 
(1838); Dipt. Scand. Vol. r, p. 426 (1842); Scholz, Zeitschr. Ent. 
Breslau, Vol. 5 (19), p. 55 (1851); Bonsdorff, Finl. tváv. Ins. 
Dipt. Vol. 1, p. 174 (1861); Schiner, Fauna Dipt. Austr. Vol. 1, 
p. 100 (1862); Frey, Acta Soc. Sc, Fenn. Helsingfors, Vol. 31 (9), 
p. 21 (1908); Lundbeck, Dipt. Danica, Vol. 3, p. 59, f. 18 (1910); 
Wahlgren, Ent. Tidskr. Vol. 31, p. 54 (1910); Frey, Acta Soc. Sc. 
Fenn. Helsingfors, Vol. 37 (3), p. 20 (1913); Oldenberg, Arch. 
Naturg. Berlin, Vol. 83, A, 6, p. 18 (1919); Frey, Notule Ent. 
Vol. 2, p. 39, 40 [1922] ( Pararhamphomyia). 
geniculata, Bonsdorff (not Meigen or Zetterstedt), Finl. tvàv. Ins. Dipt. 
Vol. 1, p. 174 (1861). 
agr. R. Pohornyi, Bezzi, Ann. Mus. Hungar, Vol. 2, p. 198 (1904); Frey, Austria. 
Notule Ent. Vol. 2, p. 67 [1922] (Dasyrhamfhomyia). 
292. R. foliia, Loew, Berl. Ent. Zeitschr. Vol. 6. p. 200 : Cent. 2, No. 29 C. & E. United States, 
(1862); Coquillett, Proc. U. S. Nat. Mus. Vol. 18, p. 414 (1895). 
293. R. *polymorpha, Loew, Bernsteinfauna, p. 41 (1850) not named; Meunier, Baltic Amber, Lower 
Miscell. Ent. Vol. 7, p. 178 (1899). Oligocene. 
294. R. poplitea, Wahlberg, Ocfv. Vet. Akad. Fórh. Stockholm, Vol. r, Lapland. 
p. 107 (1844); Zetterstedt, Dipt. Scand. Vol. 8, p. 3042 (1849); 
Wahlgren, Ent. Tidskr. Vol. 31, p. 55 (1910); Frey. Acta Soc. Sc. 
Fenn. Helsingfors, Vol. 37 (3), p. 13 (1913); Notule Ent. Vol. 2, 
p. 34 [1922] (Pararhamphomyia). - 
