Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Dioscorea tenuipes Franch. & Sav

Stephanandra tanakae (Franch. & Sav.) Franch. & Sav

Stephanandra tanakae (Franch. & Sav.) Franch. & Sav

Stephanandra tanakae (Franch. & Sav.) Franch. & Sav

Paris japonica (Franch. & Sav.) Franch

Paris japonica (Franch. & Sav.) Franch

Paris japonica (Franch. & Sav.) Franch

Carex onoei Franch. & Sav. var. krameri (Franch. & Sav.) Kük

Carex aphanolepis Franch. & Sav

Geranium yedoënse Franch. & Sav

Juncus papillosus Franch. & Sav

Juncus krameri Franch. & Sav

Cyperus nipponicus Franch. & Sav

Epilobium pyrricholophum Franch. & Sav

Carex nikoensis Franch. & Sav

Carex curvicollis Franch. & Sav

Haplosiphon filiformis Rupr

Haplosiphon filiformis Rupr

Haplosiphon filiformis Rupr

Polysiphonia fragilis Suringar

Rubus phoenicolasius Maxim

Ishige okamurai Yendo

Gracilaria gigas Harv

Caulerpa peltata J.V.Lamour

Enteromorpha

Haplosiphon filiformis Rupr

Dioscorea tokoro Makino ex Miyabe

Hovenia dulcis Thunb

Dictyopteris divaricata (Okamura) Okamura

Rotala rosea (Poir.) H.Hara

Boenninghausenia albiflora (Hook.) Rchb

Sargassum muticum (Yendo) Fensholt

Thorea okadae Yamada

Scytosiphon lomentaria (Lyngb.) Endl

Rhizoclonium hieroglyphicum (C.Agardh) Kütz

Chondracanthus tenellus (Harv.) Hommers

Rosa rugosa Thunb

Sargassum muticum (Yendo) Fensholt

Lysimachia japonica Thunb. var. japonica

Campylaephora hypneoides J.Agardh