| Cordulephya | |
|---|---|
| | |
| Cordulephya pygmaea | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Odonata |
| Infraorder: | Anisoptera |
| Family: | Austrocorduliidae |
| Genus: | Cordulephya Selys, 1870 [1] |
| | |
| Range of Cordulephya in eastern Australia | |
Cordulephya is a genus of dragonflies in the family Austrocorduliidae , [2] [3] endemic to eastern Australia. [4] Species are small to tiny, black or purplish-black with yellowish markings. Unusually for Anisoptera, they rest with their wings folded above the body, similar to some damselflies. [4] [5] They are commonly known as shutwings.
The genus includes four recognised species: [3] [6]
Cordulephya was originally grouped within the broad family concept that included the corduliines. [1] It was subsequently placed in the family Corduliidae, a treatment widely used throughout much of the twentieth century. [7] Some classifications have recognised a separate family, Cordulephyidae, for the shutwings. [8] Later reviews were uncertain of its family relationships, and the genus was treated as incertae sedis within the superfamily Libelluloidea. [9] Phylogenetic studies have since clarified its relationships, and Cordulephya is now placed in the family Austrocorduliidae. [2]