Tafel 99 — Kunstformen der Natur

Tafel 98 — Kunstformen der Natur

Tafel 65 — Kunstformen der Natur

Plate III — Arabische Korallen

Tafel 96 — Kunstformen der Natur

Plate IV — Arabische Korallen

Tafel 49 — Kunstformen der Natur

Tafel 8 — Kunstformen der Natur

Plate II — Arabische Korallen

Tafel 72 — Kunstformen der Natur

Tafel 87 — Kunstformen der Natur

Taf. XXXI — Monographie der Medusen, T.1 atlas (1879)

Plate 236 — North American wild flowers, v.3 (1925)

A New Pitcher Plant from the Limestone Mountains of Sarawak, Borneo

California Pitcherplant (Chrysamphora californica)

Tab. 18 — Illustrations of orchidaceous plants

Insects and Flowers

Tab. LXXIV — Plantae selectae quarum imagines ad exemplaria naturalia Londini, in hortis curiosorum nutrita, v.1-10

Plate 52 — North American wild flowers, v.1 (1925)

Plate XLVIII — A century of orchidaceous plants selected from Curtis's botanical magazine

Plate 329 — North American wild flowers, v.5 (1925)

Common Pitcherplant (Sarracenia purpurea venosa)

Untitled (Jack in the Pulpit)

Plate (leaf 568) — Phytanthoza iconographia, sive, Conspectus aliquot millium, vol. 3