Diandrolyra
{{Short description|Genus of grasses}}
{{Automatic taxobox
|image =
|image_caption =
|display_parents = 3
|taxon = Diandrolyra
|authority = Stapf
|type_species_authority = Stapf
|type_species = Diandrolyra bicolor
}}
Diandrolyra is a genus of Brazilian plants in the grass family.[https://www.biodiversitylibrary.org/item/42577#page/212/mode/1up Stapf, Otto 1906. Bulletin of Miscellaneous Information Kew 1906: 204] descriptions in Latin, commentary in English[http://www.kew.org/data/grasses-db/www/gen00183.htm Grassbase - The World Online Grass Flora]Soderstrom, T. R. & F. O. Zuloaga. 1985. Diandrolyra tatianae (Poaceae: Olyreae), a new herbaceous bamboo from Brazil. Brittonia 37(1): 1–5.
- Diandrolyra bicolor Stapf - Espírito Santo
- Diandrolyra pygmaea Soderstr. & Zuloaga ex R.P.Oliveira & L.G.Clark - Bahia
- Diandrolyra tatianae Soderstr. & Zuloaga - São Paulo, Bahia, Rio de Janeiro, Espírito Santo