4.054 BF79  -  Nepticulidae -  Nepticulinae - Stigmella perpygmaeella - Least Hawthorn Dot - (Doubleday, 1859) Adult Micro:  CAT 4 - Gen. Det. Required - Gen-Det-Reqd       Leaf-miner:  CAT L - The leaf or a Photo required - reared and possibly dissected       PDF Icon - click for General Verification Guidelines  |   PDF Icon - click for Specific Verification Guidelines
Black - Uncertain/Unknown - Insufficient Data        purple - Leaf Miner
Taxonomy:   Micro  >>  Nepticulidae Other Name/s: Least Thorn Pigmy ID Difficulty:  Red - difficult to identify - detailed examination required, often a Gen Det and/or specimen and quality photographs are required.
ID pointers: The species is fairly well-distributed throughout Britain. The larvae of this species feed on hawthorn (Crataegus), where they form a compact twisting gallery that usually becomes a ‘false blotch’ – where the gallery twists back on itself and touches the sides of the earlier part of the gallery. Adults have an orange head with creamy white eye caps the overall colour is a grey brown with a slight bronze or purplish sheen
Distribution:  (Last record: 01/09/2024 at Belper )  -  National Status – Common – Derbyshire status unknown – This photo of the leaf mine represents a first record for VC57 & Derbyshire. Lack of records and under-recorded.
Flight Period: May /  August /  -  two generations May & August Mine Period: July /  October /   - Leaf mine – July and October Photographed: Yes -  Photographed By: Dave Evans; Steve Orridge  © All Rights Reserved
*** Last updated on 28 February 2025 by TD ***
Wingspan: 4-5mm
Food Plant: Hawthorn
Last Recorded Date: 01/09/2024
Last Recorded By: Dave Evans
Last Recorded General Area: Belper
No First Date Information Recorded

IMAGES BELOW:  Dave Evans – 1st September 2024 – Wyver Lane, Belper/ Rose End Meadows (2009) – Steve Orridge©

** No gallery images were found **

 
Scroll to Top