Helictotrichon elongatum var. preussii Pilg. variety synonym

Avenastrum caffrum var. natalensis Stapf variety synonym

Trisetopsis virescens (Nees ex Steud.) Röser & A.Wölk species accepted

Trisetopsis aspera (Munro ex Thwaites) Röser & A.Wölk species accepted

Trisetopsis junghuhnii (Buse) Röser & A.Wölk species accepted

Avenastrum longum var. grande Stapf variety synonym

Avena longa var. grande Stapf variety synonym

Trisetum barbatum var. minus Nees variety synonym

Avenastrum caffrum var. natalense Stapf variety synonym

Helictotrichon umbrosum var. micrantherum C.E.Hubb. variety synonym

Avenastrum elongatum var. friesiorum Pilg. variety synonym

Avena aspera var. roylei Hook.f. variety synonym

Avenastrum elongatum var. preussii Pilg. variety synonym

Arrhenatherum phaneroneuron (C.E.Hubb.) Potztal species synonym

Avenastrum mannii var. angustius Pilg. variety synonym

Arrhenatherum longifolium (Nees) Potztal species heterotypic synonym

Trisetum barbatum Nees species heterotypic synonym

Trisetum virescens Nees ex Steud. species heterotypic synonym

Trisetum umbrosum Hochst. ex Steud. species synonym

Trisetum steudelii Nees species synonym

Trisetum neesii Hochst. ex Steud. species synonym

Trisetum longifolium Nees species synonym

Trisetum leoninum (Steud.) Steud. species synonym

Trisetum lachnanthum Hochst. ex A.Rich. species synonym

Trisetum imberbe Nees species synonym

Trisetum hirtulum Steud. species synonym

Danthonia elongata Hochst. ex A.Rich. species synonym

Trisetum dregeanum Steud. species synonym

Trisetum biflorum Hochst. species heterotypic synonym

Arrhenatherum virescens (Nees ex Steud.) Potztal species synonym

Arrhenatherum umbrosum (Hochst. ex Steud.) Potztal species synonym

Arrhenatherum turgidulum (Stapf) Potztal species synonym

Arrhenatherum rigidulum (Pilg.) Potztal species synonym

Arrhenatherum quinquesetum (Steud.) Potztal species synonym

Arrhenatherum phaenoneuron (C.E.Hubb.) Potztal species synonym

Arrhenatherum newtonii (Stapf) Potztal species synonym

Arrhenatherum natalense (Schweick.) Potztal species synonym

Arrhenatherum namaquense (Schweick.) Potztal species synonym

Arrhenatherum milanjianum (Rendle) Potztal species synonym

Arrhenatherum mannii (Pilg.) Potztal species synonym

Arrhenatherum longum (Stapf) Potztal species synonym

Arrhenatherum leoninum (Steud.) Potztal species synonym

Arrhenatherum lachnanthum (Hochst. ex A.Rich.) Potztal species synonym

Arrhenatherum junghuhnii (Buse) Potztal species synonym

Arrhenatherum hirtulum (Steud.) Potztal species synonym

Arrhenatherum galpinii (Schweick.) Potztal species synonym

Arrhenatherum friesiorum (Pilg.) Potztal species synonym

Arrhenatherum elongatum (Hochst. ex A.Rich.) Potztal species synonym

Arrhenatherum dodii (Stapf) Potztal species synonym

Arrhenatherum capense (Schweick.) Potztal species synonym

Arrhenatherum barbatum (Nees) Potztal species synonym

Bromus milanjianus Rendle species synonym

Bromus avenoides Baker species synonym

Danthonia leonina Steud. ex Kunth species synonym

Avena turgidula Stapf species synonym

Avena tibestica Miré & Quézel species synonym

Avena symphicarpa Trin. ex Steud. species synonym

Avena roylei (Hook.f.) Keng species synonym

Avena rothii Stapf species synonym

Avena quinqueseta Steud. species synonym

Helictotrichon virescens (Nees ex Steud.) Henrard species synonym

Helictotrichon umbrosum (Hochst. ex Steud.) C.E.Hubb. species synonym

Helictotrichon turgidulum (Stapf) Schweick. species synonym

Helictotrichon tibesticum (Miré & Quézel) Holub species synonym

Helictotrichon thomasii C.E.Hubb. species synonym

Helictotrichon roylei (Hook.f.) Keng species synonym

Helictotrichon rigidulum (Pilg.) C.E.Hubb. species synonym

Helictotrichon quinquesetum (Steud.) Schweick. species synonym

Helictotrichon phaneroneuron C.E.Hubb. species synonym

Avena newtonii Stapf species synonym

Helictotrichon newtonii (Stapf) C.E.Hubb. species synonym

Avena neesii (Hochst. ex Steud.) Hook.f. species synonym

Helictotrichon natalense (Stapf) Schweick. species synonym

Helictotrichon namaquense Schweick. species synonym

Avena muriculata Stapf species synonym

Helictotrichon milanjianum (Rendle) C.E.Hubb. species synonym

Helictotrichon mannii (Pilg.) C.E.Hubb. species synonym

Helictotrichon maitlandii C.E.Hubb. species synonym

Helictotrichon longum (Stapf) Schweick. species synonym

Helictotrichon longifolium (Nees) Schweick. species synonym

Helictotrichon leoninum (Steud.) Schweick. species synonym

Helictotrichon lachnanthum (Hochst. ex A.Rich.) C.E.Hubb. species synonym

Helictotrichon junghuhnii (Buse) Henrard species synonym

Helictotrichon imberbe (Nees) Veldkamp species synonym

Helictotrichon humbertii (A.Camus) Henrard species synonym

Helictotrichon hirtulum (Steud.) Schweick. species synonym

Helictotrichon galpinii Schweick. species synonym

Helictotrichon friesiorum (Pilg.) C.E.Hubb. species synonym

Helictotrichon elongatum (Hochst. ex A.Rich.) C.E.Hubb. species synonym

Helictotrichon dodii (Stapf) Schweick. species synonym

Avena longa Stapf species synonym

Helictotrichon cartilagineum C.E.Hubb. species synonym

Helictotrichon capense Schweick. species synonym

Avena leonina Steud. species synonym

Helictotrichon barbatum (Nees) Schweick. species synonym

Avena lachnantha (Hochst. ex A.Rich.) Hook.f. species synonym

Helictotrichon avenoides (Baker) A.Camus species synonym

Avena junghuhnii Buse species synonym

Helictotrichon asperum (Munro ex Thwaites) Bor species synonym

Helictotrichon arctum Cope species synonym

Helictotrichon angustum C.E.Hubb. species synonym

Avena hirta Schrad. species synonym

Avena festuciformis Hochst. species synonym

Avena caffra Stapf species synonym

Avena aspera Munro ex Thwaites species synonym

Helictotrichon rogerellisii Mashau, Fish & A.E.van Wyk species synonym

Trisetum virescens Nees species synonym

Helictotrichon phaenoneuron C.E.Hubb. species synonym

Danthonia elongata Hochst. species homotypic synonym

Trisetopsis longa (Stapf) Röser & A.Wölk species accepted

Avenastrum umbrosum (Hochst. ex Steud.) Pilg. species synonym

Avenastrum turgidulum (Stapf) Stapf species synonym

Avenastrum rigidulum Pilg. species synonym

Avenastrum quinquesetum (Steud.) Stapf species synonym

Avenastrum quinquenerve Stent & J.M.Rattray species synonym

Avenastrum mannii Pilg. species synonym

Avenastrum majus Pilg. species synonym

Avenastrum longum (Stapf) Stapf species synonym

Avenastrum lachnanthum (Hochst. ex A.Rich.) Vierh. species synonym

Avenastrum humbertii A.Camus species synonym

Avenastrum elongatum (Hochst. ex A.Rich.) Pilg. species synonym

Avenastrum dregeanum Stapf species synonym

Avenastrum dodii Stapf species synonym

Avenastrum caffrum (Stapf) Stapf species synonym

Avenastrum asperum (Munro ex Thwaites) Vierh. species synonym

Helictotrichon roggeveldense Mashau, Fish & A.E.van Wyk species synonym

Trisetopsis turgidula (Stapf) Röser & A.Wölk species synonym

Trisetopsis elongata (Hochst. ex A.Rich.) Röser & A.Wölk species accepted

Trisetopsis leonina (Steud.) Röser & A.Wölk species accepted

Trisetopsis milanjiana (Rendle) Röser & A.Wölk species accepted

Trisetopsis rogerellisii (Mashau, Fish & A.E.van Wyk) Röser & A.Wölk species accepted

Trisetopsis barbata (Nees) Röser & A.Wölk species accepted

Trisetopsis dodii (Stapf) Röser & A.Wölk species accepted

Trisetopsis galpinii (Schweick.) Röser & A.Wölk species accepted

Trisetopsis imberbis (Nees) Röser, A.Wölk & Veldkamp species accepted

Trisetopsis angusta (C.E.Hubb.) Röser & A.Wölk species accepted

Trisetopsis longifolia (Nees) Röser & A.Wölk species accepted

Trisetopsis natalensis (Stapf) Röser & A.Wölk species accepted

Trisetopsis mannii (Pilg.) Röser & A.Wölk species accepted

Trisetopsis capensis (Schweick.) Röser & A.Wölk species accepted

Trisetopsis avenoides (A.Camus) Röser & A.Wölk species synonym

Trisetopsis quinqueseta (Steud.) Röser & A.Wölk species accepted

Trisetopsis umbrosa (Hochst. ex Steud.) Röser & A.Wölk species accepted

Trisetopsis friesiorum (Pilg.) Röser & A.Wölk species synonym

Trisetopsis newtonii (Stapf) Röser & A.Wölk species accepted

Trisetopsis roggeveldensis (Mashau, Fish & A.E.van Wyk) Röser & A.Wölk species accepted

Trisetopsis arcta (Cope) Röser & A.Wölk species accepted

Trisetopsis namaquensis (Schweick.) Röser & A.Wölk species accepted

Trisetopsis hirtula (Steud.) Röser & A.Wölk species accepted

Trisetopsis lachnantha (Hochst. ex A.Rich.) Röser & A.Wölk species accepted

Avenastrum lachnanthum (Hochst. ex A.Rich.) Pilg. species synonym

Trisetum hirtum Nees species heterotypic synonym

Avena symphicarpa Trin. species homotypic synonym

Danthonia leonina Steud. species homotypic synonym

Trisetum umbrosum Hochst. species homotypic synonym

Trisetum neesii Hochst. species homotypic synonym

Avena aspera Munro species homotypic synonym

Trisetum lachnanthum Hochst. species homotypic synonym