Viola biacuta W.Becker

Viola semilunaris W.Becker

Viola orientalis W.Becker

Viola biacuta W.Becker

Viola biacuta W.Becker

Viola biacuta W.Becker

Viola faurieana W.Becker

Viola brevistipulata W.Becker

Viola nagasakiensis W.Becker

Viola semilunaris W.Becker

Viola mandshurica W.Becker

Viola mandshurica W.Becker subsp. nagaskiensis W.Becker

Viola hondoensis W.Becker & H.Boissieu

Viola hondoensis W.Becker & H.Boissieu

Viola hondoensis W.Becker & H.Boissieu

Viola hondoensis W.Becker & H.Boissieu

Viola mandshurica W.Becker f. ciliata (Nakai) F.Maek

Viola chaerophylloides (Regel) W.Becker var. sieboldiana (Maxim.) Makino

Viola chaerophylloides (Regel) W.Becker var. sieboldiana (Maxim.) Makino

Viola sieboldi Maxim

Viola phalacrocarpa Maxim

Viola dissecta Bunge

Viola bisseti Maxim

Viola biflora L

Viola ovata Nutt

Viola biacuta W.Becker

Viola biacuta W.Becker

Viola phalacrocarpa Maxim

Viola phalacrocarpa Maxim

Viola phalacrocarpa Maxim

Lapsanastrum apogonoides (Maxim.) Pak & K.Bremer

Lapsanastrum apogonoides (Maxim.) Pak & K.Bremer

Lapsanastrum apogonoides (Maxim.) Pak & K.Bremer

Lapsanastrum apogonoides (Maxim.) Pak & K.Bremer

Humulus japonicus Siebold & Zucc

Humulus japonicus Siebold & Zucc

Potamogeton wrightii Morong

Heloniopsis orientalis (Thunb.) Koidz

Rhamnus japonica Maxim. decipiens Maxim

Rhamnus japonica Maxim. decipiens Maxim

Cinnamomum pseudopedunculatum Hayata

Cinnamomum pseudopedunculatum Hayata

Pieris japonica (Thunb.) D.Don ex G.Don

Potamogeton wrightii Morong

Heloniopsis orientalis (Thunb.) Koidz

Sagina maxima A.Gray

Sagina maxima A.Gray

Heloniopsis orientalis (Thunb.) Koidz

Tithonia diversifolia (Hemsl.) A.Gray