Harvard University Herbaria & Libraries

Araceae
GH: 01654888 Arisaema serratum japonicum Blume ex Y. Yabe Japan: Kochi Nanokawa K. Watanabe 1889-5-9
GH: 01654839 Arisaema tosaense Makino Japan: Kochi Nanokawa K. Watanabe 1889-5-23
Asteraceae
GH: 01237913 Artemisia keiskeana Miquel Japan: Kochi Nanokawa K. Watanabe 1889-10-9
Gentianaceae
GH: 01246594 Gentiana scabra buergeri (Miquel) Maximowicz ex Franch. & Sav. Japan: Kochi Nanokawa, Tosa K. Watanabe 1889-10-9
Orchidaceae
GH: 02389738 Calanthe reflexa Maximowicz Japan: Kochi Nanokawa; Natsu-ebine K. Watanabe 1889-8-20
GH: 01941059 Listera makinoana Ohwi Japan: Nanokawa, Tosa K. Watanabe 1889-7-31
GH: 01949567 Neolindleya camtschatica (Chamisso) Nevski Japan: Nanokawa, Tosa. K. Watanabe 1889-8-3
Vitaceae
GH: 00978193 Vitis sp. Japan: Kochi Ebi-zuru; Yokobatake K. Watanabe 1889-7-12