Date Palm Tree Phoenix dactylifera from Pomona Italiana 1817 - 1839 by Giorgio Gallesio 1772-1839. IStockHistory com
Odontoglossum sanderianum from Reichenbachia Orchids 1888-1894 illustrated by Frederick Sander 1847-1920. IStockHistory com
Cypripedium hybridum castleanum from Reichenbachia Orchids 1888-1894 illustrated by Frederick Sander 1847-1920. IStockHistory com
Cypripedium argus from Reichenbachia Orchids 1888-1894 illustrated by Frederick Sander 1847-1920. IStockHistory com