Pelecopsis parallela
This was found in a pitfall trap in an ex-arable field that's now being restored to heathland.
male Pelecopsis parallela showing carapace from side and pedipalps (3 views), Wendling Beck Environment Project (Norfolk, UK), 4th-5th April 2025
This was also found in a pitfall trap at the same location.
male Pelecopsis parallela showing carapace from side and pedipalps (3 views), Wendling Beck Environment Project (Norfolk, UK), 30th-31st July 2025
A good starting point for identifying female Linnyphiids seems to be to begin by looking up species for which you've already caught males. At least that worked for this one.
female Pelecopsis parallela showing epigyne from both sides, Wendling Beck Environment Project (Norfolk, UK), 30th-31st July 2025