Bituminaria bituminosa subsp. pontica (A.P.Khokhr.) V.V.Fateryga & Fateryga subspecies synonym

Bituminaria kyreniae Giusso, C.Brullo, Brullo, Cambria & Miniss. species accepted

Bituminaria palaestina (Bassi) Brullo, C.Brullo, Miniss., Salmeri & Giusso species accepted

Bituminaria plumosa (Rchb.) Bogdanovic, C.Brullo, Brullo, Ljubicic & Giusso species accepted

Bituminaria basaltica Miniss., C.Brullo, Brullo, Giusso & Sciandr. species accepted

Bituminaria tunetana C.Brullo, Brullo, Cambria, El Mokni & Giusso species accepted

Bituminaria bituminosa var. crassiuscula P.Méndez, Fern.Galván & A.Santos variety synonym

Aspalthium herbaceum Medik. species synonym

Bituminaria bituminosa var. albomarginata P.Méndez, Fern.Galván & A.Santos variety synonym

Psoralea palaestina Bassi species synonym

Bituminaria atropurpurea (Maire) Bogdanovic, C.Brullo, Brullo, Cambria & Giusso species accepted

Psoralea bituminosa var. communis Webb & Berthel. variety synonym

Psoralea bituminosa var. palaestina (Bassi) Webb & Berthel. variety synonym

Aspalthium ellipticum Medik. species synonym

Psoralea bituminosa var. decumbens Sennen variety synonym

Aspalthium nigrum Medik. species synonym

Psoralea bituminosa var. angustifolia Guss. variety synonym

Psoralea bituminosa var. humilis Bég. & A.Vacc. variety synonym

Psoralea bituminosa var. latifolia Moris variety synonym

Psoralea bituminosa f. atripilosa H.Lindb. form synonym

Psoralea bituminosa var. plumosa (Rchb.) Rchb. variety synonym

Lotodes plumosum (Rchb.) Kuntze species synonym

Rhynchodium palestinum (Bassi) C.Presl species synonym

Rhynchodium foetidum (C.Presl) C.Presl species synonym

Rhynchodium bituminosum C.Presl species synonym

Bituminaria bituminosa (L.) C.H.Stirt. species accepted

Psoralea palaestina Gouan species synonym

Aspalthium bituminosum (L.) Fourr. species synonym

Asphalthium bituminosum (L.) Medik. species synonym

Psoralea bituminosa L. species synonym

Trifolium bituminosum Garsault species synonym

Aspalthium bituminosum (L.) Kuntze species synonym

Psoralea angustifolia Willd. species heterotypic synonym

Aspalthium palaestinum (Bassi) Medik. species synonym

Aspalthium bituminosum (L.) Medik. species synonym

Psoralea punctata F.Dietr. species heterotypic synonym

Psoralea taurica Ledeb. ex Nyman species synonym

Psoralea pontica A.P.Khokhr. species synonym

Psoralea morisiana Pignatti & Metlesics species synonym

Psoralea frutescens Poir. species synonym

Psoralea foetida C.Presl species synonym

Psoralea flaccida Nábelek species synonym

Psoralea elata Salisb. species synonym

Psoralea bituminosa var. prostrata Zohary variety synonym

Psoralea bituminosa subsp. pontica (A.P.Khokhr.) Zernov subspecies synonym

Psoralea bituminosa var. hulensis Feldmann variety synonym

Psoralea bituminosa var. brachycarpa Feldmann variety synonym

Dorychnium rotundifolium Moench species synonym

Dorychnium angustifolium Moench species synonym

Bituminaria morisiana (Pignatti & Metlesics) Greuter species accepted

Bituminaria flaccida (Nábelek) Greuter species accepted

Bituminaria bituminosa var. palaestina (Bassi) R.Jahn variety synonym

Bituminaria bituminosa var. brachycarpa (Feldmann) Danin variety synonym

Bipontinia bituminosa (L.) Alef. species synonym

Lotodes bituminosum (L.) Kuntze species synonym

Asphalthium bituminosum (L.) Kuntze ex Post & Kuntze species synonym

Rhyncodium bituminosum (L.) J.Presl, 1845 species synonym

Rhyncodium palaestinum (Gouan) J.Presl, 1845 species synonym

Bituminaria antiatlantica Brullo, C.Brullo, Cambria, Cristaudo & Giusso species accepted

Aspalthium frutescens Medik. species synonym

Psoralea bituminosa subsp. plumosa (Rchb.) Nyman subspecies synonym

Psoralea bituminosa subsp. latifolia (Moris) Arcang. subspecies synonym

Psoralea bituminosa var. plumosa (Rchb.) P.Fourn. variety synonym

Psoralea plumosa Rchb. species heterotypic synonym

Psoralea taurica Ledeb. species homotypic synonym

Psoralea bituminosa var. rotundata Maire variety synonym

Psoralea bituminosa var. laxa Maire & Weiller variety synonym

Psoralea bituminosa var. atropurpurea Maire variety synonym