[472] Sloanea synandra Spruce ex Benth. (Fig. 22C) J. Proc. Linn. Soc., Bot. 5 (Suppl. 2): 66 [May 1861] (Bentham 1861). Sloanea macrantha Ducke, Arch. Inst. Biol. Veg. 2 (2): 162 [Dec. 1935] (Ducke 1935). Sloanea megacarpa Steyerm. & Marc. -Berti, Bol. Soc.Venez. Ci. Nat. 26: 467 (Steyermark & Marcano-Berti 1966). VERNACULAR NAMES. — Wp: wɨla kalayulu, wɨlakayulu • Cr: roukougran-bwa, roukou-sovaj • Fr: roucou grand bois • Br: urucurana. HERBARIUM DATA (FG). — 24 collections at CAY. Sel. exs.: D. Sabatier & M.-F. Prévost 4848. INVENTORY DATA (FG). — 22 trees in 16 plots; Fmax <1 %; dbhinv = 100 cm.

Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 454, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777