Baetide_dun

Baetide_spin

Baetide_maschio

baetide

E._danica

Ecdyonuride

Ecdyonuride

ecdyonurus_ninfa

Ecdyonuride

efemerottero

Effimera_ninfa

Effimera1

Ephemerella ignita

Ephemera_vulgata

Ephemera_vulgata

IMITAZIONI:

Pheasant tail   -  Pheasant tail ninph