Silver-streak Tubic

This is a rare species nationally, with just a handful of populations, one of which is in the Porlock area from where it continues to be found when it is deliberately searched for.&nbsp; Most records are of adults, flying in May-July, and it can be quite numerous where it is found.

Straw Obscure

A rarity, with two records from a small area in the far south of the county: Combe St Nicholas (2014) and Crewkerne (2013).

Scarce Obscure

Rare, with records from Weston-super-Mare (2008), Clevedon (2017) and Wellington (2018).

Oegoconia deauratella

Scarce Obscure