Main: (Nepticulidae / Nepticulinae)
04.064 [B&F: 0044] Trifurcula headleyella (Stainton, 1854)

 

Notes: Vulnerable (proposed as a future Red Data Book species) on chalk downland in the south of England from Kent to Dorset. In Hampshire and on the Isle of Wight recorded very sparingly in all three vice-counties. Wingspan 4.2-5.8 mm. Larva mines leaves of Self-heal, over-wintering as a pupa.

Flightime guide
JFM AMJ JAS OND

Records Received By Year

% of total records
Max records: 1
                                                 
90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16

Percentage of Total Records

Total records
Max Percentage: 0.0012475828
                                                 
90 91 92 93 94 95 96 97 98 99 00 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16

Phenology - Adult Records

Max records: 1
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Phenology - Larval Records

Max records: 3
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Distribution Map

Historical distribution at tetrad resolution
Click for density map

Record Density

As above but the larger the symbol, the greater the number of records
Click for distribution map

Detail records

SiteVCQtyDateStage
Highcliffe11107/07/1985Adult
Leckford12120/10/2011Mine (vacated)
Leckford12218/09/1986Mine
Leckford12017/09/1976Larval
Leckford12017/09/1987Mine
Leckford12012/09/2002Mine
Oxenbourne NR11125/05/1974Adult
Tennyson Down, IoW10028/10/1984Adult
Winchester1111975Larval
Web Hosting from Vision Internet Limited