4994 41. Tachydromia. 42. Tachypeza. 



43. T. nigritarsis Fall. Zell. I. p. 307. (^^ , dt 

 VIII. 3010. — Platypalp. nigritarsis Gray, Bril. Mus. 

 3. p. 507. 



Etiara ad Allen Finra&rkiiE, lesle Gray I. c. (Ad 

 Eriksberg Finland. rar., Mus. Bousdorff). 

 Var. b. $. I. p. 307. 



44. T. dissimilis Fall. Zell. I. p. 308. ^?. — 

 Platypalpus dissirnilis Gray , Bril. Mus. 3. p. 509. 



Var. b. (^$. I. p. 308, & VIII. 3010. ^. 



45. T. alho-capillata Fall. Zell. I. p. 309. J"?, 

 VIII. 3010. (^, & XII. 4603. 



(In Finiand. ad Helsingfors rar. , Miis. Bonsdorff). 

 Var. b. ^?. I. p. 309. 



46. T. albiseta Panz. ZeH. I. p. 310. <;{$. 



47. T. niveiseta Zell.I. p. 311. <^, ? 



Species duhia: 



*48. T. comptus Walk. Enl. Mag. 6. 228. Gray, 

 Bril. Mus. 3. p. 508. rar. b. Platypalp. cuwptus. 



Ad Allen Finmarkiae sccundum Gray 1. c. , oiibi 

 plane ignota. 



5S Sp. 



42. TACHYPEZA Meig. 



*). Halteres albi 1. pallidi. Paliii szepissiine argenlei 

 1. flavi. 

 spec. 1 — 10. 

 **). Halteres pajpique obscuri. 

 spec. 11—13. 

 1. T. arrogans Liun. Zell. I. p. 312. ^?. — 

 Tachydromia cimicoides Gray, Brit. Mus. 3. p. 506. 

 (Eliam in Finland., Mus. Bonsdorff), 



