Cyperaceae Juss.
Fimbristylis sect. Tetragonae Ohwi , legitimate, scientific
Ohwi, J. (September 1938), Notes on Japanese Fimbristylis. Journal of Japanese Botany 14: 571 [primary reference]
  • Type: Fimbristylis tetragona R.Br.
  • Comment: Given as FIMBRISTYLIS subg. ECHINOLYTRUM sect. TETRAGONAE. Publication seen at K.
Kern, J.H. (1955), Florae Malesianae Precursores X. Notes on Malaysian and some S.E.Asian Cyperaceae III. Blumea 8(1): 161 [taxonomic synonym]
taxonomic synonym of: Fimbristylis sect. Mischospora Ohwi nom. illeg.