Caption:
Rhynchosia malacophylla. Collected in Zanzibar by German botanist Charles Theodore Hilsenberg and Czech botanist Wenceslas Bojer, sent by Irish naturalist Charles Telfair from Mauritius. Soft-leaved glycine, Glycine mollis. Handcoloured copperplate engraving by Joseph Swan after a botanical illustration by William Jackson Hooker from his Exotic Flora, William Blackwood, Edinburgh, 1827.