Cyperaceae Juss.
Eleocharis subser. Rigidae Svenson , legitimate, scientific
Svenson, H.K. (1929), Rhodora: 128 [primary reference]
  • Type: (not designated).
  • Comment: Given as ELEOCHARIS ser. MACULOSAE subser. RIGIDAE.
Kern, J.H. (1974), Cyperaceae. Flora Malesiana Series I 7(3): 536-537 [secondary reference]