The Craneflies of Leicestershire and Rutland (VC55)
LEICESTERSHIRE ENTOMOLOGICAL SOCIETY The Craneflies of Leicestershire and Rutland (VC55) John Kramer* Tipula maxima – Graham Calow LESOPS 26 (2011) ISSN 0957 - 1019 *31 Ash Tree Road, Oadby, Leicester LE2 5TE 1 Introduction It is necessary to say at the outset that, since craneflies are not a scientific group, its meaning has changed over the years. It seems to be synonymous with daddy long-legs , meaning all long-legged two-winged flies. These, in the past, have included Winter Gnats (Trichoceridae) Fold-winged flies (Ptychopteridae) and Dixidae. The present meaning, used here, is restricted to the super-family Tipuloidea (Order Diptera) which, for the past 20 years (Starý 1992), has been composed of four families - Tipulidae, Pediciidae, Cylindrotomidae and Limoniidae. I have tried to provide a firm basis for further work on craneflies in VC55, and to suggest what that work might be. There are voucher specimens for most, though not all, of the records and wherever there is only a single record, more records are needed to firmly establish that species on the county list. Pioneering work in Europe Before any meaningful lists of craneflies could be produced it was necessary to have fixed and unambiguous names for them. The genus-species naming system for doing this was first provided for the then-known craneflies by the 1758 volume of Linnaeus’s Systemae Naturae , published in Sweden, so this date provides a starting-point. Linnaeus named 14 of the more conspicuous craneflies on the British Checklist. Johan Christian Fabricius was a student of Linnaeus and did more work than his mentor on insects.
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