There were 9 illustrations found for J.H.
2 254202 Clematopsis stanleyi (Hook.) Hutch. [80 253826 Clematis stanleyi Hook.]Bull. Misc. Inform. Kew, vol. 1920 : p. 15, fig. 1 (1920) [J.H.]
6 253932 Clematis trifida Hook.Bull. Misc. Inform. Kew, vol. 1920 : p. 15, fig. 2 (1920) [J.H.]
6 253501 Clematis oligophylla Hook.Bull. Misc. Inform. Kew, vol. 1920 : p. 15, fig. 3 (1920) [J.H.]
2 254171 Clematopsis anethifolia (Hook.) Bojer ex Hutch. [80 252565 Clematis anethifolia Hook.]Bull. Misc. Inform. Kew, vol. 1920 : p. 15, fig. 4 (1920) [J.H.]
6 252775 Clematis chrysocarpa Welw. ex OliverBull. Misc. Inform. Kew, vol. 1920 : p. 15, fig. 5 (1920) [J.H.]
2 405390 Eryngium campestre L.F. Oltmanns, Pflanzenleben Schwarzwaldes: t. 127 (1927) [J.H.]
2 430640 Falcaria vulgaris Bernh. [80 952855 Sium falcaria L.]F. Oltmanns, Pflanzenleben Schwarzwaldes: t. 129 (1927) [J.H.]
2 772719 Peucedanum cervaria (L.) Lap. [80 931814 Selinum glaucum Lam.]F. Oltmanns, Pflanzenleben Schwarzwaldes: t. 136 (1927) [J.H.]
1 1262501 Rosa marginata Wallr.Naturalis: (1953) [J.H.]