Engraving of two species of the plant genus 'Wachendorfia', "W. thyrsiflora" and "W. paniculata", with additional engravings of flower, seeds, and germs.
Drawn from life ('ad vivum adumbravit') by Johann Christian Cuno, engraved by J. Körnlein. Was printed in Burmann, J. 1757. "Wachendorfia". Amsterdam. See letter from Johannes Burmann to Carl Linnaeus, 1 November 1757 n.s., "The Linnaean correspondence", linnaeus.c18.net, letter L2269.