Dictyna arundinacea (Linnaeus, 1758)

MATERIAL. — Les Allemands, ruderal areas, 1400 m, 01.VII.2017, Rollard leg., 3 ♀, MNHN; Ubaye river, river banks, 1120 m, 02.VII.2017, Milano leg., 1 ♀, coll. MI; Penelle, wet grasslands, 1277 m, 02.VII.2017, Rollard leg., 2 ♀, MNHN .

CHOROTYPE. — OLA.

MACROHABITAT. — Ruderal areas, riparian habitats, wet grasslands.