Category: Bidens

Bidens aequisquama (Fernald) Sherff, Bot. Gaz. 64 26 1917. (syn: Bidens aequisquama var. aequisquama ; Bidens rosea var. aequisquama Fernald); .   Asteraceae For ID : California : 10NOV14 : AK-23 : 8 posts by 3 authors. Attachments (2). Cultivated, garden flowers seen at the Golden Gate Park in San Francisco on 30/9/14. Pink flowers, Plants […]

Bidens tripartita L., Sp. Pl.: 831 (1753) 831 1753. (Syn: Bidens acuta (Wieg.) Britt.; Bidens cannabina Lam.; Bidens effusa Thuill. ex Sherff; Bidens fastigiata Michalet; Bidens frondosa Buch.-Ham. ex Hook. fil. (ambiguous synonym); Bidens hybrida Thuill.; Bidens intermedia Opiz ex Nym.; Bidens minor (Wimm. & Grab.) Worosch.; Bidens minuscula Lev. & Vaniot; Bidens orientalis Velen. […]

Bidens aurea (Aiton) Sherff, Bot. Gaz. 59: 313 1915. (syn: Bidens arguta Kunth; Bidens arguta var. luxurians (Willd.) DC.; Bidens aurea var. wrightii (A. Gray) Sherff; Bidens decolorata Kunth; Bidens ferulifolia (Jacq.) DC.; Bidens heterophylla Orteg.; Bidens heterophylla var. wrightii A. Gray (ambiguous synonym); Bidens longifolia DC.; Bidens luxurians Willd.; Bidens serrulata (Poir.) Desf. (ambiguous synonym); […]

Bidens pilosa var. minor (Blume) Sherff, Bot. Gaz. 80: 387 (1925) 387 1925. (Syn: Bidens pilosa var. dubia (Cass.) O. E. Schulz (ambiguous synonym); Bidens sundaica var. minor Bl.); Argentina (Buenos Aires, Catamarca, Chaco, Corrientes, Entre Rios, Formosa, Mendoza, Misiones, Santiago del Estero, Tucuman), S-Brazil (Santa Catarina), Chile (Coquimbo, Reg. Metropolitana), Paraguay (Amambay), Mexico (Campeche, […]

Bidens bipinnata L., Sp. Pl.: 832 (1753) 832 1753. (Syn: Bidens bipinnata var. biternatoides Sherff; Bidens cicutifolia Tausch; Bidens decomposita Wall. ex DC. (ambiguous synonym); Bidens elongata Tausch; Bidens fervida; Bidens myrrhidifolia Tausch; Bidens pilosa var. bipinnata (L.) Hook. fil.; Bidens pilosa var. decomposita (Wall. ex DC.) Hook. fil.; Bidens wallichii DC.; Kerneria bipinnata (L.) […]

Bidens pilosa L. ?; . at a height of about 2000 mtrs in Dharamshala region- Aug’09?; Request for ID of HP Flora – indiantreepix | Google Groups . Bidens pilosa : For Validation : Kenya : 29AUG16 : AK-34 : 34/34 : 4 posts by 2 authors. Attachments (1) Seen in the first week of […]

Bidens pilosa L., Sp. Pl.: 832 (1753) 832 1753. (Syn: Bidens abadiae DC.; Bidens abadiae var. pilosoides Sherff; Bidens arenaria Gand.; Bidens barrancae M. E. Jones; Bidens bimucronatus Turcz.; Bidens californica DC.; Bidens caracasana DC.; Bidens hirsuta Nutt. (ambiguous synonym); Bidens hispida Kunth; Bidens leucantha var. pilosa (L.) Griseb.; Bidens monophyllus Urb.; Bidens montaubani Phil.; […]

Bidens biternata (Lour.) Merr. & Sherff, Bot. Gaz. 88: 293 (1929) 293 1929. (Syn. Actinea biternata (Lour.) Spreng.; Bidens abyssinica Sch.Bip. …; Bidens biternata var. abyssinica (Sch.Bip.) Sherff …; Bidens chinensis (L.) Willd. ..; Bidens cylindrica Sherff; Bidens decomposita Wall. (ambiguous synonym); Bidens kotschyi Sch.Bip.; Bidens laciniata Sch.Bip. ex Schweinf. & Asch. [Invalid]; Bidens lasiocarpus O. E. Schulz; Bidens […]