Dendrobium phalænopsis var statterianum from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847… https://www.rawpixel.com/image/327965/free-illustration-image-flower-orchid-vintage-public-domainFree Image from public domain licenseDendrobium phalænopsis var from Reichenbachia Orchids (1888-1894) illustrated by Frederick Sander (1847-1920).… https://www.rawpixel.com/image/327954/free-illustration-image-orchid-flower-dendrobiumFree Image from public domain license