Triticum campestre Roem. & Schult. species heterotypic synonym

Secale ancestrale var. dighoricum (Vavilov) N.R.Ivanov & Yakovlev variety synonym

Secale cereale var. compositum Koeler variety synonym

Secale campestre Kit. ex Schult. species synonym

Secale tetraploidum Kobyl. species doubtful

Secale arundinaceum Trautv. ex Steud., 1854 species synonym

Secale montanum var. krurijanovii (Grossh.) C.Yen & J.L.Yang variety synonym

Secale daralagesi Thüm. species synonym

Secale cereale M.Bieb., 1808 species doubtful

Secale cereale subsp. aestivum Schübl. & G.Martens subspecies synonym

Secale cereale var. ramosum Peterm. variety synonym

Triticum cereale (L.) Salisb. species heterotypic synonym

Secale segetale var. dighoricum (Vavilov) Tzvelev variety synonym

Secale ancestrale subsp. karaburun Zhuk. subspecies synonym

Triticum cereale subsp. brevispicatum Waisb. subspecies synonym

Secale kuprijanovii subsp. ciscaucasicum N.R.Ivanov & Yakovlev subspecies synonym

Secale kuprijanovii subsp. transcaucasicum N.R.Ivanov & Yakovlev subspecies synonym

Secale cereale var. spontaneum Zhuk. variety synonym

Triticum cereale f. brevispicatum Waisb. form synonym

Secale ancestrale var. spontaneum Zhuk. variety synonym

Secale cereale subsp. indoeuropaeum Antrop. subspecies synonym

Secale ancestrale var. arenosum Zhuk. variety synonym

Secale ancestrale var. aidinum Zhuk. variety synonym

Triticum cereale var. montaniforme Waisb. variety synonym

Secale cereale var. vernum L. variety synonym

Secale ancestrale var. karaburun Zhuk. variety synonym

Secale ciliatiglume (Boiss.) Grossh. species accepted

Secale strictum subsp. ciliatiglume (Boiss.) K.Hammer subspecies synonym

Secale anatolicum var. ciliatiglume (Boiss.) A.P.Ivanov & Yakovlev variety synonym

Secale montanum var. ciliatiglume Boiss. variety synonym

Secale cereale var. perennans Grossh. variety synonym

Secale daralagesii Tumananow species synonym

Secale anatolicum var. daralagesii (Tumananow) N.R.Ivanov & Yakovlev variety synonym

Secale transcaucasicum Grossh. species synonym

Secale cereale subsp. ancestrale Zhuk. subspecies synonym

Secale cereale var. vavilovii (Grossh.) Mayss. variety synonym

Secale segetale var. afghanicum (Vavilov) Tzvelev variety synonym

Secale cereale subsp. dighoricum Vavilov subspecies synonym

Secale cereale var. afghanicum Vavilov variety synonym

Secale montanum subsp. anatolicum (Boiss.) Tzvelev subspecies synonym

Secale strictum var. ciliatiglume (Boiss.) Fred. & G.Petersen variety synonym

Secale strictum var. ciliatoglume (Boiss.) Fred. & G.Petersen variety synonym

Secale montanum var. balcanum Gancev variety synonym

Secale hybr species accepted

Secale cereale var. multicaule Metzg. ex Alef. variety synonym

Secale montanum var. ciliatoglume Boiss. variety synonym

Secale cereale subsp. rigidum Antrop. subspecies synonym

Secale cereale var. biflorum Peterm. variety synonym

Gramen lycurum W.Young species doubtful

Gramen medium W.Young species doubtful

Secale cereale subsp. tsitsinii Kobyl. subspecies synonym

Frumentum secale E.H.L.Krause species synonym

Secale vernum Poir. species synonym

Secale vavilovii subsp. segetale (Zhuk.) Tzvelev subspecies synonym

Secale vavilovii Grossh. species accepted

Secale vavilovii subsp. afghanicum (Vavilov) Tzvelev subspecies synonym

Secale turkestanicum Bensin species synonym

Secale triflorum P.Beauv. species synonym

Secale sylvestre Host species accepted

Secale strictum subsp. kuprijanovii (Grossh.) K.Hammer subspecies synonym

Secale strictum (C.Presl) C.Presl species accepted

Secale strictum subsp. ciliatoglume (Boiss.) K.Hammer subspecies synonym

Secale strictum subsp. balcanum (Gancev) Valdés & H.Scholz subspecies synonym

Secale strictum subsp. anatolicum (Boiss.) K.Hammer subspecies synonym

Secale strictum subsp. africanum (Stapf) K.Hammer subspecies synonym

Secale spontaneum Fisch. ex Steud. species synonym

Secale sibiricum Georgi species synonym

Secale segetale subsp. dighoricum (Vavilov) Tzvelev subspecies synonym

Secale segetale (Zhuk.) Roshev. species accepted

Secale segetale subsp. afghanicum (Vavilov) Bondarenko ex Korovina subspecies synonym

Secale rhodopaeum Delip. species synonym

Secale montanum subsp. rhodopaeum (Delip.) Kožuharov subspecies synonym

Secale montanum subsp. kuprijanovii (Grossh.) Tzvelev subspecies synonym

Secale montanum subsp. chaldicum (Fed.) Tzvelev subspecies synonym

Secale montanum subsp. balcanum (Gancev) Kožuharov subspecies synonym

Secale montanum var. anatolicum (Boiss.) Boiss. variety synonym

Secale montanum subsp. africanum (Stapf) Kobyl. subspecies synonym

Secale leptorhachis H.Scholz & Parolly species synonym

Secale kuprijanovii Grossh. species synonym

Secale iranicum Kobyl. species accepted

Secale hybernum Poir. species synonym

Secale glaucum d'Urv. species synonym

Secale fragile M.Bieb. species synonym

Secale dighoricum (Vavilov) Roshev. species synonym

Secale ×derzhavinii Tzvelev species doubtful

Secale dalmaticum Vis. species synonym

Secale cornutum Offic. ex Nees species accepted

Secale compositum Poir. species synonym

Secale ciliatoglume (Boiss.) Grossh. species accepted

Secale chaldicum Fed. species synonym

Secale cereale subsp. vavilovii (Grossh.) Kobyl. subspecies synonym

Secale cereale subsp. tetraploidum Kobyl. subspecies synonym

Secale cereale subsp. segetale A.P.Ivanov & Yakovleva subspecies synonym

Secale cereale f. montaniforme (Waisb.) Soó form synonym

Secale cereale var. dighoricum (Vavilov) Jaaska variety synonym

Secale cereale subsp. derzhavinii (Tzvelev) Kobyl. subspecies synonym

Secale cereale f. brevispicatum (Waisb.) Soó form synonym

Secale cereale var. ancestrale (Zhuk.) Kit Tan variety synonym

Secale cereale subsp. afghanicum (Vavilov) K.Hammer subspecies synonym

Secale campestre Kit. species synonym

Secale arundinaceum Trautv. species synonym

Secale ancestrale (Zhuk.) Zhuk. species synonym

Secale ancestrale var. afghanicum (Vavilov) N.R.Ivanov & Yakovlev variety synonym

Secale anatolicum Boiss. species accepted

Secale anatolicum var. ciliatoglume (Boiss.) N.R.Ivanov & Yakovlev variety synonym

Secale africanum Stapf species accepted

Secale afghanicum (Vavilov) Roshev. species synonym

Secale aestivum Uspenski species synonym

Triticum sylvestre (Host) Asch. & Graebn. species heterotypic synonym

Triticum strictum C.Presl species synonym

Triticum secale Link species synonym

Secale ancestrale subsp. spontaneum Zhuk. subspecies synonym

Secale ancestrale subsp. aidinum Zhuk. subspecies synonym

Secale cereale subsp. spontaneum Zhuk. subspecies synonym

Triticum cereale var. montaniforme Antal. variety synonym

Secale cereale subsp. ancestrale (Zhuk.) Kit Tan subspecies synonym

Triticum cereale subsp. montaniforme Waisb. subspecies synonym

Secale cereale subsp. vernum L. subspecies synonym

Secale cereale subsp. brevispicatum (Waisb.) Soó subspecies synonym

Secale cereale subsp. montaniforme (Antal.) Soó subspecies synonym

Secale cereale var. ancestrale (Zhuk.) KitTan variety synonym

Secale ancestrale subsp. arenosum Zhuk. subspecies synonym

Secale cereale L. species accepted

Secale montanum Guss. species synonym

Triticum ramosum Weigel species heterotypic synonym

Secale spelta L. species doubtful

Secale montanum var. dalmaticum (Vis.) C.Yen & J.L.Yang variety synonym

Secale cereale var. segetale (Zhuk.) C.Yen & J.L.Yang variety synonym

Secale cereale var. vulgare Ser. variety synonym

Gramen canarinum W.Young species doubtful

Gramen americanum W.Young species doubtful

Secale creticum Sieber ex Kunth species heterotypic synonym

Secale villosum Huds., 1762 species accepted

Triticum fragile (M.Bieb.) Link species heterotypic synonym

Secale cereale subsp. segetale Zhuk. subspecies synonym

Secale cereale var. hybernum Aiton variety synonym

Secale montanum subsp. dalmaticum (Vis.) Cif. & Giacom. subspecies synonym

Secale cereale var. anatolicum (Boiss.) Regel variety synonym

Secale cereale var. vernum Aiton variety synonym

Secale cereale var. vernum Kunth variety synonym

Secale cereale var. triflorum Lej. variety synonym

Secale cereale var. arduennense Lej. variety synonym

Secale cereale var. arundinaceum (Trautv.) Peterm. variety synonym

Triticum cereale f. montaniforme Waisb. form synonym

Secale cereale var. aestivum (Schübl. & G.Martens) Alef. variety synonym

Secale tsitsinii Kobyl. species doubtful

Secale cereale var. dighoricum (Vavilov) V.Yaaska, 1975 variety synonym

Secale strictum subsp. chaldicum (Fed.) H.Scholz subspecies synonym

Secale segetale subsp. afghanicum (Vavilov) Bondarenko subspecies homotypic synonym

Secale cornutum Offic. species homotypic synonym

Secale spontaneum Fisch. species homotypic synonym

Secale cereale var. multicaule Metzg. variety homotypic synonym

Secale creticum Sieber species homotypic synonym