Gladiolus watsonius Thunb.…

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-47

Carpobrotus quadrifidus L. Bolus

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-22

Parasol en irissen

Kawabata Gyokusho, 1880 - 1890, albumblad, RP-P-1961-142

Cyrtanthus elatus (Jacq.) Traub

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-50

Monsonia multifidum E.Mey. ex Kunth…

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-5

Gladiolus carneus D. Delarochev

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-45

Omnium pene Europae, Asiae,…

Abraham de Bruyn, 1581, titelprent, BI-1895-3811-1

Hessea cinnamomea (L'Hérit.) Durand…

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-51

Lachenalia aloides (L.f.) Engl.…

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-40

Lapeirousia silenoides (Jacq.) Ker…

Robert Jacob Gordon, 1777 - 1786, tekening, RP-T-1914-18-46