Rich blooming oncidium orchid with acid yellow and chocolate brown flowers, Oncidium croesus.. Handcolored botanical drawn and lithographed by W.G. Smith from H.H. Dombrain's Floral Magazine 1872. Worthington G. Smith (1835-1917), architect, engraver and mycologist. Smith also illustrated The Gardener's Chronicle. Henry Honywood Dombrain (1818-1905), clergyman gardener, was editor of the Floral Magazine from 1862 to 1873.