Scarce Alder Slender

A recent arrival, with the first
records in 2013.&nbsp; Still scarce across the
county.&nbsp; Comes to light and can also be
recorded from the leaf-mine on alder.

New Oak Slender

Fairly common and widespread,
usually recorded as an adult to light, though sometimes from a leaf-mine on oak.&nbsp; Identification requires dissection of an
adult to separate it from <i>C. alchimiella.</i>

White-triangle Slender

Widespread and common, usually
recorded as a leaf miner on <i>Salix</i>
spp., both sallows and willows.

Caloptilia stigmatella

White-triangle Slender