Phytomyza ranunculi (Schrank, 1803), (a leaf-mining fly)


28 May 2005 at OSGR: SU77 in Berks, England

Record SummaryLeaf mines on Greater Spearwort
Found asLarva
Date28 May 2005
Associated organismRanunculus lingua
OS grid refOSGR: SU77
Lat/Lon51° 30’ N, 0° 50’ W
Vice CountyBerks, VC no: 22
CountryEngland
Voucher28 May 2005[E]
(Please quote this in any queries about this record)

Notes:

Mine almost invisible from lower surface.

The larger larvae in the mines all appeared to be dead.

Pupariates on leaf surface; puparium pale yellow, photographed 2 June 05

Reared. Adults photographed 21 June 05. 12 adults and 2 (apparently identical) parastic wasps emerged. 14 exuviae varied from chalky (3) to transparent or greyish, but not obvious which had contained the wasps. Three puparia hadn’t emerged: one of these was brown but otherwise looks identical so is presumably parasitised.

The following literature was used to identify this find:

standard photographs and close-ups
standard photographs and close-ups:
macro-photographs
macro-photographs:

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