Achnatherum longiaristatum (Boiss. & Hausskn.) Keng & P.C.Kuo, 1976 species accepted

Arundo agrostis Wulfen, 1858 species synonym

Achnatherum pelliotii (Danguy) Röser & Hamasha species accepted

Milium scopolianum Soy.-Will., 1829 species synonym

Calamagrostis lapponica Hook., 1838 species synonym

Achnatherum duthiei (Hook.f.) P.C.Kuo & S.L.Lu ex J.L.Yang, 1988 species accepted

Stipa calamagrostis (L.) P.Beauv. species synonym

Lasiagrostis calamagrostis var. colorata Pani, 1856 variety synonym

Achnatherum pilosum Z.S.Zhang & W.L.Chen species accepted

Achnatherum paradoxum (L.) Banfi, Galasso & Bartolucci species accepted

Achnatherum virescens (Trin.) Banfi, Galasso & Bartolucci species accepted

Arundo argentea (DC.) Clairv. species synonym

Achnatherum wallowense J.R.Maze & K.A.Robson species accepted

Stipa litvinoviana P.A.Smirn. ex Pavlov & Lipsch. species synonym

Stipa botschantzevii (Tzvelev) Forsan species synonym

Ptilagrostis pelliotii (Danguy) Grubov species synonym

Oryzopsis paradoxa var. leilemma Maire variety synonym

Oryzopsis paradoxa var. eriolemma Maire variety synonym

Achnatherum nakaii (Honda) Tateoka species accepted

Stipa parviflora subsp. sandwithii Chrtek & Martinovský subspecies synonym

Stipa coreana var. japonica (Hack.) Y.N.Lee variety synonym

Stipa extremiorientalis var. pubicalyx Ohwi variety synonym

Stipa sibirica var. japonica Hack. variety synonym

Stipa japonica (Hack.) Hack. ex Nakai species synonym

Stipa pekinensis var. angustifrons Kitag. variety synonym

Stipa sibirica var. effusa Maxim. variety synonym

Achnatherum mesatlasicum (Quézel) Ibn Tattou species synonym

Lasiagrostis calamagrostis (L.) Link species synonym

Achnatherum halleri (Willd.) P.Beauv. species synonym

Calamagrostis argentea subsp. mesatlasica Quézel subspecies synonym

Lasiagrostis longiaristata (Boiss. & Hausskn.) Roshev. & Nevski species synonym

Oryzopsis longiaristata (Boiss. & Hausskn.) Roshev. species synonym

Piptatherum longiaristatum Boiss. & Hausskn. ex Boiss. species synonym

Andropogon hermaphroditum Pourr. species synonym

Achnatherum avenoides (Honda) D.M.Chang species synonym

Stipa sibirica var. pubescens Reverd. variety synonym

Achnatherum calamagrostis subsp. mesatlasicum (Quézel) Dobignard subspecies synonym

Stipa parviflora f. pilosa Chrtek & Martinovský form synonym

Stipa parviflora var. contorta Lange variety synonym

Oryzopsis paradoxa subsp. virescens (Trin.) K.Richt. subspecies synonym

Stipa pekinense Hance species synonym

Milium paradoxum var. virescens (Trin.) Fiori variety synonym

Lasiagrostis jacquemontii (Jaub. & Spach) Munro ex Aitch. species synonym

Stipa sibirica var. pallida Hook.f. variety synonym

Achnatherum nakaii (Honda) Tateoka ex Imzab species synonym

Stipella parviflora (Desf.) Röser & Hamasha species synonym

Calamagrostis neglecta subsp. euneglecta Matuszk. subspecies synonym

Stipa effusa var. japonica (Hack.) Makino & Nemoto variety synonym

Achnatherum sibiricum (L.) B.S.Sun & J.Qian, 2003 species doubtful

Calamagrostis neglecta G.Gaertn., B.Mey. & Scherb. species synonym

Achnatherum pubicalyx (Ohwi) Keng, 1976 species doubtful

Calamagrostis leucantha Delile ex Steud. species synonym

Calamagrostis leersii Trin. ex Steud. species heterotypic synonym

Calamagrostis speciosa (Schrad.) Host species synonym

Oryzopsis virescens (Trin.) Beck species synonym

Oryzopsis turcomanica Roshev. species synonym

Calamagrostis arundo J.F.Gmel. species heterotypic synonym

Oryzopsis sibirica (L.) Beal species synonym

Oryzopsis longearistata (Boiss. & Hausskn.) Roshev. species synonym

Arundo speciosa Schrad. species synonym

Agrostis paradoxa L. species synonym

Arundo neglecta Ehrh. species synonym

Arundo halleri Willd. species synonym

Milium paradoxum (L.) Scop. species synonym

Agrostis stipata Koeler species synonym

Milium nigrum Lam. species synonym

Calamagrostis halleri (Willd.) Brand species synonym

Calamagrostis gracilis Seenus species heterotypic synonym

Agrostis melanosperma Lam. species synonym

Calamagrostis conspicua Bergeret species heterotypic synonym

Milium virescens (Trin.) Borbás species synonym

Milium scopolianum Willd. ex Steud. species synonym

Agrostis calamagrostis L. species heterotypic synonym

Agrostis bromoides L. species synonym

Calamagrostis bromoides Nutt. species synonym

Calamagrostis argentea DC. species synonym

Agrostis argentea Lam. species synonym

Streptachne calamagrostis (L.) Dumort. species synonym

Stipa tibestica Maire species synonym

Stipa subeffusa Ohwi species synonym

Stipa staintonii Bor species synonym

Stipa sibirica (L.) Lam. species synonym

Stipa roerichii Keng species synonym

Stipa pubicalyx Ohwi species synonym

Piptatherum virescens (Trin.) Boiss. species heterotypic synonym

Piptatherum turcomanicum Litv. ex Roshev. species synonym

Lasiagrostis nevskii Roshev. species synonym

Lasiagrostis moldvaii Pènzes species doubtful

Lasiagrostis longearistata (Boiss. & Hausskn.) Roshev. & Nevski species synonym

Lasiagrostis jacquemontii (Jaub. & Spach) Munro ex Boiss. species synonym

Oryzopsis paradoxa (L.) Nutt. species synonym

Lasiagrostis bromoides (L.) Nevski & Roshev. species synonym

Piptatherum paradoxum (L.) P.Beauv. species synonym

Piptatherum longearistatum Boiss. & Hausskn. species synonym

Stipa pelliotii Danguy species synonym

Piptatherum arisitense Coste species synonym

Stipa pekinensis Hance species synonym

Stipa parviflora var. pilosa (Chrtek & Martinovský) F.M.Vázquez & Devesa variety synonym

Stipa parviflora Desf. species heterotypic synonym

Stipa parviflora subsp. contorta (Lange) Malag. subspecies synonym

Deyeuxia vancouveriensis Vasey, 1888 species synonym

Stipa nakaii Honda species synonym

Stipa mandavillei Freitag species synonym

Stipa longifolia Phil. species heterotypic synonym

Stipa litwinowiana P.A.Smirn. species synonym

Deyeuxia neglecta Kunth species synonym

Stipa lasiagrostis G.Nicholson species synonym

Stipa kurdistanica Bor species synonym

Stipa komarovii P.A.Smirn. species synonym

Stipa jacquemontii subsp. chuzomica Noltie subspecies synonym

Stipa jacquemontii Jaub. & Spach species synonym

Stipa inebrians Hance species synonym

Stipa ilorcitana Sennen species synonym

Stipa haussknechtii Boiss. species synonym

Achnatherum turcomanicum (Roshev.) Tzvelev species accepted

Achnatherum tenuifolium P.Beauv. species doubtful

Stipa extremiorientalis var. angustifrons (Kitag.) Kitag. variety synonym

Stipa extremiorientalis H.Hara species synonym

Achnatherum sibiricum var. qinghaiense Yu J.Wang variety synonym

Achnatherum sibiricum (L.) Keng ex Tzvelev species accepted

Achnatherum roshevitzii Mussajev species doubtful

Achnatherum psilantherum Keng ex Tzvelev species doubtful

Achnatherum pekinense subsp. pubicalyx (Ohwi) T.Koyama subspecies synonym

Achnatherum pekinense (Hance) Ohwi species accepted

Achnatherum pekinense subsp. effusum (Maxim.) T.Koyama subspecies synonym

Achnatherum ordubadense Tzvelev species doubtful

Stipa effusa Mez species heterotypic synonym

Achnatherum longiaristatum (Boiss. & Hausskn.) Nevski species synonym

Achnatherum jacquemontii (Jaub. & Spach) P.C.Kuo & S.L.Lu species accepted

Achnatherum inebrians (Hance) Keng species accepted

Achnatherum inaequiglume Keng f. species doubtful

Achnatherum fallacinum H.Scholz & Raus species synonym

Achnatherum extremiorientale Keng species synonym

Achnatherum effusum (Maxim.) D.M.Chang species synonym

Achnatherum confusum (Litv.) Tzvelev species accepted

Achnatherum calamagrostis (L.) P.Beauv. species accepted

Achnatherum bromoides (L.) P.Beauv. species accepted

Achnatherum breviaristatum Keng & P.C.Kuo species doubtful

Achnatherum brandisii (Mez) Z.L.Wu species accepted

Achnatherum botschantzevii Tzvelev species synonym

Achnatherum avinoides (Honda) Chang species accepted

Achnatherum argenteum (DC.) P.Beauv. species synonym

Stipa confusa Litv. species synonym

Stipa calamagrostis (L.) Wahlenb. species synonym

Stipa bromoides (L.) Dörfl. species synonym

Stipa brandisii Mez species synonym

Stipa bergeri Link species synonym

Stipa avenoides Honda species synonym

Stipa aristella L. species synonym

Avena sibirica L. species synonym

Urachne virescens Trin. species synonym

Urachne paradoxa (L.) Link species synonym

Urachne linnaei Trin. & Rupr. species synonym

Stipa psilanthera (Keng ex Tzvelev) Forsan species homotypic synonym

Stipa litvinoviana P.A.Smirn. species homotypic synonym

Oryzopsis wallowensis (J.R.Maze & Robson) Forsan species synonym

Achnatherum mesatlasicum (Quézel) IbnTattou species synonym

Achnatherum mandavillei (Freitag) M.Nobis species accepted

Achnatherum haussknechtii (Boiss.) M.Nobis species accepted

Achnatherum parviflorum (Desf.) M.Nobis species accepted

Arundo calamagrostis (L.) Vest species heterotypic synonym

Stipellula parviflora (Desf.) Röser & Hamasha species synonym

Stipa japonica (Hack.) Hack. species synonym

Stipa litwinowiana P.Smirnow ex Pavlov & Lipschitz species synonym

Achnatherum longearistatum (Boiss. & Hausskn.) Nevski species synonym

Calamagrostis kulgujewensis Gand., 1909 species synonym

Stipa sibirica f. pubicalyx (Ohwi) Kitag. form synonym

Achnatherum staintonii (Bor) M.Nobis & P.D.Gudkova species accepted

Aristella bromoides (L.) Bertol. species synonym

Achnatherum inebrians (Hance) Keng ex Tzvelev species synonym

Achnatherum sibiricum (L.) Keng, 1957 species doubtful

Achnatherum extremiorientale (H.Hara) Keng f. ex P.C.Kuo species synonym

Lasiagrostis calamagrostis var. colorata Pancic variety synonym

Stipa sibirica var. pubicalyx (Ohwi) Kitag. variety synonym

Lasiagrostis argentea Kirschl., 1857 species synonym

Stipa effusa (Maxim.) Nakai ex Honda species heterotypic synonym

Oryzopsis paradoxa var. virescens (Trin.) Richt. variety synonym

Milium paradoxum (L.) L. species synonym

Stipa calamagrostis subsp. glabra Asch. & Graebn. subspecies synonym

Achnatherum calamagrostis var. colorata (Pancic) Niketic variety synonym

Lasiagrostis calamagrostis var. major Parl. variety synonym

Lasiagrostis calamagrostis var. transsilvanica Schur variety synonym

Oryzopsis paradoxa var. leiolemma Maire variety synonym

Stipella staintonii (Bor) Röser & Hamasha species synonym

Stipa calamagrostis subsp. hirsuta Asch. & Graebn. subspecies synonym

Lasiagrostis calamagrostis var. pancicii Adamovic variety synonym

Stipa paradoxa (L.) Raspail species heterotypic synonym

Calamagrostis paludosa Borkh. species synonym

Achnatherum pubicalyx (Ohwi) Keng f. ex P.C.Kuo species accepted

Piptatherum longiaristatum St.-Lag., 1889 species synonym

Piptatherum virescens Bubani species heterotypic synonym

Achnatherum psilantherum Keng ex Keng f., 1984 species accepted

Stipa parviflora subsp. sinaica Chrtek & Martinovský subspecies synonym

Agrostis paradoxa R.Br. species synonym

Stipellula staintonii (Bor) Röser & Hamasha species synonym

Calamagrostis leersii Trin. species homotypic synonym

Lasiagrostis jacquemontii (Jaub. & Spach) Munro species homotypic synonym

Stipa effusa (Maxim.) Nakai species homotypic synonym

Piptatherum turcomanicum Litv. species homotypic synonym

Calamagrostis leucantha Delile species homotypic synonym