FLO4628545: Wallis' pescatorea orchid, Pescatoria wallisii (Zygopetalum wallisi). Central America. Handcoloured lithograph from Louis van Houtte and Charles Lemaire's Flowers of the Gardens and Hothouses of Europe, Flore des Serres et des Jardins de l'Europe, Ghent, Belgium, 1870. / Bridgeman Images
FLO4628719: Venus slipper orchid, Paphiopedilum barbatum (Cypripedium barbatum grandiflorum). Native to Mount Ophir, Malaysia. Handcoloured lithograph from Louis van Houtte and Charles Lemaire's Flowers of the Gardens and Hothouses of Europe, Flore des Serres et des Jardins de l'Europe, Ghent, Belgium, 1870. / Bridgeman Images
FLO4627582: Bleeding glory-bower or beauty bush, Clerodendrum thomsoniae (Clerodendron thomsonae). Handcoloured lithograph from Louis van Houtte and Charles Lemaire's Flowers of the Gardens and Hothouses of Europe, Flore des Serres et des Jardins de l'Europe, Ghent, Belgium, 1862-65. / Bridgeman Images