Diagrams of the pinnae variation of vein and fibre arrangement of Syagrus carvalhoi (cross-section of the intermediate region). A. Type 1. B. Type 2. C. Type 3. D. Type 4.

  Part of: Sant`Anna-Santos B, Micheli R, Carvalho LFL, Soffiatti P (2023) A new bluish-leaved Syagrus (Arecaceae) from an overlooked OCBIL in the Espinha├žo Range (Brazil). Plant Ecology and Evolution 156(2): 129-145. https://doi.org/10.5091/plecevo.101027