Cyperaceae Juss.
Rhynchospora sect. Longirostres Kunth , legitimate, scientific
Kunth, K.S. (1837), Enumeratio Plantarum Omnium Hucusque Cognitarum 2: 292 [primary reference]
  • Type: (not designated).
  • Comment: Rank not originally specified by Kunth – given section rank by Kükenthal, loc. cit.
Kükenthal, G. (1949), Botanische Jahrbücher für Systematik, Pflanzengeschichte und Pflanzengeographie 74: 408 [secondary reference]