Bupleurum komarovianum Lincz. (Synonym : Bupleurum falcatum L. subsp. komarovianum (Lincz.) Vorosch.)

Family : Apiaceae

Bupleurum latissimum Nakai

Family : Apiaceae

Bupleurum longeradiatum Turcz. (Synonym : Bupleurum longeradiatum Turcz. var. leveillei (H.Boissieu) Kitag.)

Family : Apiaceae

Bupleurum sachalinense F.Schmidt (Synonym : Bupleurum longeradiatum Turcz. var. breviradiatum F.Schmidt ex Maxim.)

Family : Apiaceae

Bupleurum scorzonerifolium Willd. (Synonym : Bupleurum scorzonerifolium Willd. var. stenophyllum Nakai)

Family : Apiaceae

Burmannia championii Thwaites

Family : Burmanniaceae

Burmannia cryptopetala Makino

Family : Burmanniaceae

Buxus microphylla Siebold & Zucc. (Synonym : Buxus japonica Müll.Arg.)

Family : Buxaceae

Buxus sinica (Rehder & E.H.Wilson) M.Cheng var. insularis (Nakai) M.Cheng (Synonym : Buxus microphylla Siebold & Zucc. var. elongata Nakai)

Family : Buxaceae

Cabomba caroliniana A.Gray (Synonym : Nectris caroliniana (A.Gray) Steud.)

Family : Cabombaceae