Cerodontha lateralis

Description

2mm. This tiny fly is a leafminer of various grasses. The adult is generally black but with pale yellow on the sides of the thorax, on top of the head and at the apices of the femora.

Identification difficulty
ID checklist (your specimen should have all of these features)
  • subcosta reaches the costal vein (note the subcosta is weak and hard to see)
  • orbital setulae are small and reclinate (pointing backwards)
  • vein M1+2 ends nearest the wing tip
  • scutellum usually with 2 pairs of marginal bristles
  • the third antennal segment is angulate at the tip
  • frons and apices of the femora pale (yellow)

The features above refer to those described in the keys on the agromyzidae website:  https://agromyzidae.co.uk/keys/

UK Status

Nationally Scarce B (occurs in 31-100 km squares)

Warrington, B. P. 2022. A provisional review of the status of Agromyzidae in Great Britain & Northern Ireland

VC55 Status

Rare or under-recorded. The July 2024 record is the first for VC55.

Leicestershire & Rutland Map

MAP KEY:

Yellow squares = NBN records (all known data)
Coloured circles = NatureSpot records: 2025+ | 2020-2024 | pre-2020

UK Map

Species profile

Species group:
insect - true fly (Diptera)
Kingdom:
Animalia
Order:
Diptera
Family:
Agromyzidae
Records on NatureSpot:
1
First record:
08/07/2024 (Nicholls, David)
Last record:
08/07/2024 (Nicholls, David)

Total records by month

% of records within its species group

10km squares with records

The latest images and records displayed below include those awaiting verification checks so we cannot guarantee that every identification is correct. Once accepted, the record displays a green tick.

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