Submitting records to the National Agromyzidae Recording Scheme

The National Agromyzidae Recording Scheme welcomes records of larval and adult material. The preferred method is via iRecord (details can be found here) with all records being verified by the scheme organiser. Please be aware that all records must be supported by photographic evidence. This is in no way casting doubt over a recorder's ability, it is purely to aid the verification process.

Records can also be submitted (by email : via an Excel spreadsheet which includes all the standard recording data fields (species, location, grid ref, date etc). For those wishing to submit records via Excel, a template can be downloaded here. Again, all records must be supported by a photo (unless images have previously been verified by the scheme organiser).

A grading system has been created to provide recorders with an indication of how easily a species can be recorded on its mine alone. The grades are;

Grade 1 Easily identifiable by inexperienced recorders.

Grade 2 Care should be taken due to possibility of other causers.

Grade 3 Difficult to determine, all aspects of the mine should be examined. Rearing advised.

Grade 4 As above or can be determined by examination of larva or puparium.

Grade 5 Rearing of adult material essential.

Some species may have two recording grades;

Grade 2,5 Readily identified on a particular host but not on others [e.g. Agromyza johannae: on Cytisus = 2, on Genista or Spartium = 5], or, infrequently forming mines resembling other species on the same host [e.g. Phytomyza plantaginis on Plantago: mine in the leaf blade = 2, mine radiating from the petiole = 5].

When the species is not a leaf miner or its lifestyle is unknown, these are marked *.

These grades were initially covered in the January 2018 newsletter but as our understanding grows, these may change so please check the species pages on this website for the latest grades.

An up to date checklist of all British & Irish Agromyzidae species can be found by clicking the 'Checklist' tab along the menu bar.

If you have any queries, feel free to get in touch - the scheme organiser is always happy to help. Either click on 'Contact us' at the top of the page or you can tweet the scheme at @AgromyzidaeRS.


Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith