Arquita mimosifolia (Griseb.) E. Gagnon, G. P. Lewis & C. E. Hughes. A flowering branchlet B stipule C eglandular leaflet undersurface D glandular leaflet undersurface E detail of glands on stem F inflorescence G bract H calyx opened out I median petal J lateral petal K stamen L gynoecium M stigma N detail of glands on ovary O fruits. A–E, G–N from Kiesling et al. 4990 F from Lorentz s.n. O from Schreiter 68526. Drawn by Eleanor Catherine.

  Part of: Gagnon E, Bruneau A, Hughes CE, De Queiroz LP, Lewis GP (2016) A new generic system for the pantropical Caesalpinia group (Leguminosae). PhytoKeys 71: 1-160.