Austrosticta Cnemisticta Eurysticta Isosticta Labidiosticta Lithosticta Neosticta Oristicta Rhadinosticta Selysioneura Tanymecosticta Titanosticta Isostictidae is a family of small to medium-sized damselflies restricted to Australia, New Caledonia, and New Guinea.

[2] It contains 12 genera and more than 40 species.

[3] Members of this family resemble species in the former threadtail family (Protoneuridae).

Adults of Isostictidae have many common names, for example: narrow-wings, pinflies, pins, pondsitters, and wiretails.