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H.G.A. Engler, Pflanzenr., vol. 36 [Heft 25], (Juncaceae): p. 22, fig. 21 (1906) [111]
Illustration contributed by:
University of Toronto Library, Canada
H.G.A. Engler, Pflanzenr., vol. 36 [Heft 25], (Juncaceae): p. 22, fig. 21 (1906)
