Repert. Spec. Nov. Regni Veg. 13: 471 [1 Apr. 1915] (Urban 1915). — Bonafousia attenuata Miers, Apocyn. S. Am.: 51 [May-June 1878] (Miers 1878). — Anartia attenuata (Miers) Markgr., Notizbl. Bot. Gart. Berlin-Dahlem 14: 165 [10 July 1938] (Markgraf 1938).
VERNACULAR NAMES. — Pa: pahe-avan-puvemna • Ka: wayamu sasamɨlɨ.
HERBARIUM DATA (FG). — 3 collections at CAY. Sel. exs.: A.J.M. Leeuwenberg 11653 (US).
INVENTORY DATA (FG). — 52 trees in 37 plots; Fmax = 1.2 %; dbhinv = 22.4 cm.