32 ANNALS OF SCOTTISH NATURAL HISTORY 



Family DOLICHOPODID^. 



31. DOLICHOPUS NUBILUS, Mg. i $ , Tingwall, yth July; i $ , 



Bressay, loth July. 



32. UOLICHOPUS DISCIFER, Stan. 3 $ , Tingwall, yth July. 



33. DOLICHOPUS PLUMIPES, Scop. 2^ $ and 4 $ $ , Lerwick, 6th 



July; 3 $ J and 4 $ $>, Tingwall, yth July; i <j? , no 

 date. 



34. DOLICHOPUS FESTIVUS, Hal. June 1890 Dale, 3. 



35. SYNTORMON PALLIPES, Fab. \Porphyrops\ June 1890 Dale, 



3; two, Lerwick, 6th to gth July; one, Tingwall, yth July; 

 one, Bressay, icth July. 



Family SYRPHID^. 



36. LIOGASTER METALLINA, Fab. [ Chrysog aster] June 1890 Dale, 



3 ; 2 $ ?, Lerwick, 6th July; i 9, Lerwick, 8th to gth 



37. CHRYSOGASTER HIRTELLA, Lw. i $, Tingwall, yth July. 



38. CHILOSIA ALBITARSIS, Mg. [flavimand\ June 1890 Dale, 3. 



39. PLATYCHIRUS MANICATUS, Mg. June 1890 Dale, 3; i J, 



and 29 9, Lerwick, 6th July; i <$ , Lerwick, 8th to 9th 

 July ; i 9 , Shetland. 



40. PLATYCHIRUS PELTATUS, Mg. June 1890 Dale, 3. 



41. MELANOSTOMA MELLINUM, L. i o, and i 9, Tingwall, yth 



July. 



42. SYRPHUS COROLLA, Fab. Unst and Lerwick, 2 yth August to 



1 3th September 1894 Bloomfield, 4. 



43. RHINGIA CAMPESTRIS, Mg. June 1890 Dale, 3; 2 $ $, 



and 39 $, Bressay, loth July. 



44. ERISTALIS INTRICARIUS, L. June 1890 Dale, 3. 



45. ERISTALIS ARBUSTORUM, L. June 1890 -Dale, 3 ; Unst and 



Scalloway, 2 yth August to i3th September 1894 Bloom- 

 field, 4 ; i (, Lerwick, 6th July. 



46. ERISTALIS NEMORUM, L. June 1890 Dale, 3. [I should 



like to see this record confirmed. P.H.G.] 



47. HELOPHILUS PENDULUS, L. Unst and Lerwick, 27th August to 



1 3th September 1894 Bloomfield, 4. 



48. SYRITTA PIPIENS, L. i $, Lerwick, 6th July. 



49. SERICOMYIA BOREALIS, Fin. Lerwick, 27th August to i3th 



September 1894 Bloomfield, 4; i , Shetland. 



