$modus 0: smartphone
$modus 1: smartphone
Juncus megacephalus
Juncus megacephalus M.A.Curtis [Accepted]
Juncaceae
1 569434 Juncus megacephalus M.A.Curtis
H.G.A. Engler, Pflanzenr., vol. 36 [Heft 25], (Juncaceae): p. 188, fig. 91 (1906)
Juncus megacephalus M.A.Curtis
D.S. Correll, H.B. Correll, Aquatic Wetl. Pl. SW U.S.: , fig. 327 (1972) [unsigned]