The white-letter hairstreak (Satyrium w-album) is a butterfly in the family Lycaenidae. A dark little butterfly that spends the majority of its life in...

flowers are pollinated by bees and some butterflies, notably the White-letter Hairstreak. The fruit is a fat, round, tomentose, cream-colored nutlet with...

butterfly, wingspan about 37mm, is very similar to the white-letter hairstreak but the black hairstreak has a row of orange spots along the edge of the upper-side...

Choisy station (2024) Lutèce, Isle of Wight, hosting White-letter Hairstreak White-letter Hairstreak on Lutèce, Sweden The flowering period of Lutèce coincides...

of DED-resistant cultivars as potential hosts of the endangered White-letter Hairstreak. 'Wingham' was released for sale in the UK in 2019. Branching is...

pruni (Linnaeus, 1758) Blue spot hairstreak, Satyrium spini ([Denis & Schiffermüller], 1775) White-letter hairstreak, Satyrium w-album (Knoch, 1782) Subfamily...

Pimple leaf galls on a field elm (mite Eriophyes ulmi), Spain White-letter hairstreak Satyrium w-album, on Lutece, Sweden: The larvae feed only on elm...

Purple hairstreak – Neozephyrus (Quercusia) quercus LC – throughout most of England and Wales, more thinly distributed north to River Clyde White-letter hairstreak...

reserve has a variety of butterfly species including white-letter hairstreak, purple hairstreak and common blue. There are few invertebrates in the deeper...

small renaissance in England. A popular larval host plant of the white-letter hairstreak Satyrium w-album butterfly across Europe, the elm is now being...