Syagrus harenae. A. Prostrated stem. B. Sheathing leaf arranged in 5 nearly vertical or slightly spiralled rows. C. Flowers arranged in tetrads. D. Sepals connate at the base. E. Flowers arranged in pentads. F. Fruits. G. Endocarp pores. A–G from Sant’Anna-Santos & Francino 406 (DIAM, holotype). Illustration by Gustavo Surlo.

 
 
  Part of: Sant’Anna-Santos BF, Lopes Pereira Nunes E, Micheli R, Maria Teodoro Francino D (2025) Hidden in the mountain: a new rare Syagrus (Arecaceae) with morphological novelties. Plant Ecology and Evolution 158(1): 63-81. https://doi.org/10.5091/plecevo.140657