45.037 BF1523  –  Pterophoridae –  Pterophorinae – Oidaematophorus lithodactyla – Dusky Plume – (Treitschke, 1833) Adult Micro:  CAT 2 – Confusion Species –       PDF Icon – click for General Verification Guidelines  |   PDF Icon – click for Specific Verification Guidelines
Green –  Rare / Uncommon / Scarce   
Taxonomy:   Micro   >>  Pterophoridae  >> Pterophorinae
** This moth species page is currently incomplete **
ID Difficulty:  amber  – care required in the identification process, as confusion with similar species is likely – quality photographs required.
ID pointers: Adult moths have a greyish forewing with an angled darker marking just inside the cleft. Members of the genus Oidaematophorus have noticeable scale tufts on the tibia.
Distribution:  (Last record: 4 April 2025 at Mellor )  –  Scarce to rare with few records – Drakelow 1863; Millers dale 1904; 1948-56 – (Harrison & Sterling); 1992 & 1997 with the last record from Mellor 27/7/1997
Flight Period: July /  August /  September /  Photographed: No –  Photographed By: Not Recorded
*** Last updated on 7 May 2025 by RP ***
Food Plant: Fleaband and Ploughman’s Spikenard
Last Recorded Year: 1997
Last Recorded By – I.F.Smith
Last Recorded General Area – Mellor

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Distribution Map for Oidaematophorus lithodactyla

Found 3 records
    ↳ 0 from After 2025
    ↳ 0 from 2020 - 2024
    ↳ 3 from Before 2020

If the Map Layers function fails, just refresh the page and it should be OK after. Use the +- zoom on the top left, or on a tablet, use two fingers to zoom. Remember, the last layer you ticked is the one which displays the popup information - they sit on top of each other - de-select then re-select, to see the popup values.

******* Choose ONLY one at a time, of either Monad, Tetrad or Hectad Distribution - each has it's own set of data. Also, the distribution maps cover ALL recorded data. *******

Bedrock Geology ** indirectly affects moth distribution by influencing the type of habitat and food plants available in an area. In turn, this may affect the types of moths that can thrive, or where they can most likely be found.

Land-cover * shows the variety of land-cover within the VC57 area, based on the CORINE (Coordination of Information on the Environment) forty-four thematic classes of land-cover. This will show, to a greater or lesser degree, the number and variety of moths found in different land-cover types. The UK continues to operate within the Copernicus programme, with the UK Centre for Ecology & Hydrology (UKCEH) providing Corine Land Cover (CLC) datasets for the UK and its territories.


NBN Atlas UK Distribution for – Oidaematophorus lithodactyla

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Note – the NBN Atlas datasets are listed in the map below and vary in their currency (uptodateness) – however, the map does give a general indication of the moth's distribution across the UK.

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Monthly Records By Year: Oidaematophorus lithodactyla
( data includes both Larvae and Adult Stages )
No data returned from the database.

Monthly Counts By Year: Oidaematophorus lithodactyla
( data is based on 'Adult' stage records only. )


First/Last Recorded Dates: Oidaematophorus lithodactyla
Adult-only & Anything [Larvae, Pupae, Adult, Mines]

Shading shows moth presence between dates

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Recordings By Year: Oidaematophorus lithodactyla
( All data includes both Larvae and Adult Stages )
Annual Growth Rate (AGR): Oidaematophorus lithodactyla
AGR: 0%   |   Total % Change: 0%
Oidaematophorus lithodactyla
Insufficient records/data for an AGR analysis
Years Analysed: 2000 – 2025
Oidaematophorus lithodactyla
Insufficient records/data for a CUSUM analysis
Years Analysed: 2000 – 2025

Hectad (10kmx10km) Coverage: Oidaematophorus lithodactyla
( data includes both Larvae and Adult Stages )

Flight Periods – Indicative –vs– Recorded Data
Oidaematophorus lithodactyla
( data includes Adult Stage only )

Flight Period chart – the grey hatched area above, which can cross one or more months, pictorially represents the best guess we have for this moth's flight periods [month/s]. The coloured lines represent the actual months seen in flight, from site observation records received between 2020-2025.

Records Behind the Map and Charts - Oidaematophorus lithodactyla – 3 records available

Listed by Year - descending - scroll across to see all table columns

TaxonSite NameTetradYearDateCountStageSource
Oidaematophorus lithodactylaFernhill Rd, MellorSJ98U199727/07/19971Adultvc57_danes_bc_data
Oidaematophorus lithodactylaFernhill Rd, MellorSJ98U199728/06/1997100Larvaevc57_danes_bc_data
Oidaematophorus lithodactylaLathkill Dale (site not precise), BakewellSK16S199212/06/199212Larvaevc57_danes_bc_data

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