• Linum Linnaeus, 1753
• Linum adenophyllum Gray accepted as Hesperolinon adenophyllum (Gray) Small
• Linum alatum (Small) Winkl.
• Linum angustifolium Huds. accepted as Linum bienne P. Mill.
• Linum arenicola (Small) Winkl.
• Linum aristatum Engelm.
• Linum australe Heller
• Linum austriacum Linnaeus
• Linum berlandieri Hook.
• Linum bicarpellatum H.K. Sharsmith accepted as Hesperolinon bicarpellatum (H.K. Sharsmith) H.K. Sharsmith
• Linum bienne P. Mill.
• Linum breweri Gray accepted as Hesperolinon breweri (Gray) Small
• Linum californicum Benth. accepted as Hesperolinon californicum (Benth.) Small
• Linum carteri Small, 1905
• Linum catharticum Linnaeus
• Linum clevelandii Greene accepted as Hesperolinon clevelandii (Greene) Small
• Linum compactum A. Nels.
• Linum congestum Gray accepted as Hesperolinon congestum (Gray) Small
• Linum digynum Gray accepted as Sclerolinon digynum (Gray) Rogers
• Linum drymarioides Curran accepted as Hesperolinon drymarioides (Curran) Small
• Linum elongatum (Small) Winkl.
• Linum floridanum (Planch.) Trel.
• Linum gallicum Linnaeus accepted as Linum trigynum Linnaeus
• Linum grandiflorum Desf.
• Linum greggii Engelm. accepted as Linum schiedeanum Schlecht. & Cham.
• Linum harperi Small accepted as Linum sulcatum Riddell
• Linum hudsonioides Planch.
• Linum humile P. Mill. accepted as Linum usitatissimum Linnaeus
• Linum imbricatum (Raf.) Shinners
• Linum intercursum Bickn.
• Linum kingii S. Wats.
• Linum leptopoda A. Nels. accepted as Linum subteres (Trel.) Winkl.
• Linum lewisii auct. non Pursh accepted as Linum perenne Linnaeus
• Linum lewisii Pursh
• Linum lundellii Rogers
• Linum macrocarpum Rogers
• Linum medium (Planch.) Britt.
• Linum micranthum Gray accepted as Hesperolinon micranthum (Gray) Small
• Linum neomexicanum Greene
• Linum perenne Linnaeus
• Linum pratense (J.B.S. Norton) Small
• Linum puberulum (Engelm.) Heller
• Linum rigidum Pursh
• Linum rupestre (Gray) Engelm. ex Gray
• Linum sanctum Small accepted as Linum berlandieri Hook.
• Linum schiedeanum Schlecht. & Cham.
• Linum spergulinum Gray accepted as Hesperolinon spergulinum (Gray) Small
• Linum striatum Walt.
• Linum subteres (Trel.) Winkl.
• Linum sucatum Riddell
• Linum sulcatum Riddell
• Linum trigynum Linnaeus
• Linum usitatissimum Linnaeus
• Linum vernale Woot.
• Linum virginianum Linnaeus
• Linum westii Rogers