One of the typical colour forms
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Isn't it one of the typical colour forms for Enoplognatha latimana too?
Yes - good point, there are latimana with this pattern, though less commonly so - latimana also has fewer black marks (they are present here at the edge of the red stripe but are a little out of focus) and the rear edge of the epigyne (not visible here) differs in shape - this one is ovata,
Lat/Lng: 50.9, -1.4
OS grid ref: SU4619