Araceae GH: 01654833 Arisaema ternatipartitum Makino Japan: Kochi Nanokawa K. Watanabe 1888-5-6
GH: 01654838 Arisaema thunbergii Blume Japan: Kochi Ochi K. Watanabe 1888-4
Asteraceae GH: 01237832 Artemisia japonica Thunberg Japan: Kochi Nanokawa K. Watanabe 1888-9-13
GH: 01238602 Artemisia vulgaris Linnaeus Japan: Kochi Nanokawa K. Watanabe 1888-9
Campanulaceae GH: 01223762 Adenophora verticillata Fischer Japan: Kochi Nanokawa, Tosa, Jap. K. Watanabe 1888-8
Droseraceae GH: 01973207 Drosera rotundifolia Linnaeus Japan: Kochi Nanokawa. K. Watanabe 1888-8
Gentianaceae GH: 01246733 Gentiana yokusai Burkill Japan: Saitama Omiya, Musashi K. Watanabe 1888-5
Orchidaceae GH: 02386134 Bulbophyllum drymoglossum Maximowicz ex Okubo Japan: Nanokawa, Tosa K. Watanabe 1888-6-5
GH: 02017255 Cremastra appendiculata variabilis (Blume) I. D. Lund Japan: Nanokawa, Tosa, Jap. K. Watanabe 1888-5-18
GH: 01952278 Cypripedium japonicum Thunberg Japan: Kumagae-so, Nanokawa, Tosa K. Watanabe 1888-5-6
GH: 02156270 Dendrobium moniliforme (Linnaeus) Swartz Japan: Kochi Seki-koku. Nanokawa K. Watanabe 1888-5-1
Paeoniaceae GH: 01247651 Paeonia japonica (Makino) Miyabe & Takeda Japan: Kochi Nanokawa K. Watanabe 1888-5-6
GH: 01247768 Paeonia obovata Maximowicz Japan: Kochi Nanokawa, Tosa K. Watanabe 1888-7-28
Urticaceae GH: 01222226 Urtica thunbergiana Siebold & Zuccarini Japan: Kochi Nanokawa, Tosa, Japan K. Watanabe 1888-8
Vitaceae GH: 00978206 Vitis sp. Japan: Kochi Ke-sankaku-zuru; Nanokawa K. Watanabe 1888-8-22
