INTRODUCTION. 



LIST OF THE KNOWN ETHIOPIAN 

 SYRPHIM;. 



STEPHIN^E. 29. 



1. Paragus longiventris, Loeir. 



2. ,. serratus. Fabr. 



3. borbonicus, Macq. 30. 



antimenes, Walk. 31. 



latecinctu*. Big. 32. 



latut, Walk. 33. 



niidipennia, Loew. 34. 



4. ., marshalli. sp. n. 35. 



5. ., dolichocerus. sp. n. 36. 



6. tibialis. Fall. 37. 



rtn-, substitutes, Loeic. 38. 



cm-, haemorrhous, Meig. 39. 



rar. triangulii'eru.s. Zett. 40. 



7. Chrysogaster (Orthoneura) poecilops, 41. 



sp. n. 



8. poecilophthalma, 



Bezzi. 



9. spiloptera. sp. n. 

 lu. .. Icevigata, sp. n. 



11. Melanostoma bituberculatum, Loew. 42. 



bituberculatnm, Ad. 43. 



12. floripeta. Spei^. 44. 



13. scalare. Fabr. 



14. annulipes, Macq. 46. 



rar. automenes. Walk. 47. 



rar. annulatum, Big. 48. 



rar. pyrophaenoides, 49. 



Spei#. 50. 



rar. mauritiamim. Big. 51. 



rar. gymnocerum, Big. 52. 



15. infuscatiim. Beck. 53. 



16. alticola. Spei*. 54. 



17. Asarcina ericetorum. Fobr. 55. 



an I rise. Fabr. 56. 



i-ar. gemmata, var. n. 



rar. usambarensis. B?:zi. 



rar. punctifrons. Aunt. 57. 



rar. albifacies. var. n. 58. 



?-ar. africaiia. /.' 50. 



18. minor, sp. n. 60. 

 11. .. amoena. Aunt. 61. 



fiorii. Bez-i. 62. 



21. .. eremophila. Loev. 63. 



22. ,. rostrata. Wied. 



23. ,, hirsuticeps, sp. n. 



24. angustata, Bed: 64. 



25. Lasiopticus pyrastri. L. 65. 



26. Syrphus capensis, Wied. 66. 



27. ,, eutaeniatus, sp. n. 67. 



28. inflaticornis. p. n. 68. 



Syrphns adligatus, Wied. 



var. tricolor, Walk. 

 >v/,-. melas, var. n. 

 intersectus, Wied. 

 claripennis, Loeu\ 

 hirticeps, Loew. 

 cognatus, L< ><: 

 trisectus, Loeic. 

 redivivus, sp. n. 

 schultzianus, Bezzi. 

 feae, Bezzi. 

 cinctifacies, Speis. 

 Sphaerophoria riippellii, Wied. 



quadrituberculata, sp. n. 



Xanthogramma aegyptium, Wird. 



brachyptemm, Thorns. 

 felix. Walk. 

 fuscotibiale, Macq. 

 longicorne, Macq. 

 nataleiise, Macq. 

 senegalense, Gue'r. 



pyrrhurum, Big. 



incertum. Wie<L 



bifasciatum, Macq. 



borbonicmn, Big. 



rottmdicorne. Loeic. 

 dentatiun, Walk. 

 pfeifFeri, Big. 

 calopus, Loetr. 

 notogramina, Bezzi. 

 Ocyptamus rotundiceps, Loeu: 

 pedunculatus, Big. 

 Baccha conifrons, sp. n. 

 ichneumonea, sp. n. 

 picta. Wied. 



rittata, Wied. 

 rur. superpicta, var. 11. 

 ewryptera, Bezzi. 

 grahami. sp. 11. 

 helva. sp, n. 

 neavei, sp. n. 

 extranea, sp. n. 



maiginata, sp. n. 

 sapphirina, Wied. 

 flamcornit, Loow. 

 pit-net um. Big. 

 prasusta, sp. n. 

 claripennis, Loen\ 

 brevis. Karsch. 

 Ehingia lutea, sp. n. 

 ine^yana. Siteia. 



B2 



