Description: Illustration of
Ornithocephalus gladiatus (syn: O. Falcatus). Date: between 1898 and 1902. Source: Cutout from: Flora Brasiliensis vol. 3 pt. 6 tab. 45 (
http://www.botanicus.org/page/138016). Author: Carl Friedrich Philipp von Martius (1794-1868), August Wilhelm Eichler (1839-1887), Ignaz Urban (1848-1931).