(Calamagrostis) (Calamagrostis) is a biological genus in the family Poaceae and order Poales.
Calamagrostis alba
Calamagrostis amoena
Calamagrostis ampliflora
Calamagrostis arundinacea
Calamagrostis aurea
Calamagrostis bogotensis
Calamagrostis bolanderi
Calamagrostis boliviensis
Calamagrostis boyacensis
Calamagrostis breviaristata
Calamagrostis brevifolia
Calamagrostis breweri
Calamagrostis cabrerae
Calamagrostis cainii
Calamagrostis calderillensis
Calamagrostis canadensis
Calamagrostis carchiensis
Calamagrostis cephalantha
Calamagrostis chaseae
Calamagrostis chrysantha
Calamagrostis chrysophylla
Calamagrostis chrysostachya
Calamagrostis cleefii
Calamagrostis coahuilensis
Calamagrostis coarctata
Calamagrostis cordechii
Calamagrostis crispa
Calamagrostis cryptolopha
Calamagrostis curta
Calamagrostis curtoides
Calamagrostis curvula
Calamagrostis cuzcoensis
Calamagrostis densiflora
Calamagrostis deschampsioides
Calamagrostis deserticola
Calamagrostis diemii
Calamagrostis divaricata
Calamagrostis divergens
Calamagrostis ecuadoriensis
Calamagrostis effusa
Calamagrostis eminens
Calamagrostis epigeios
Calamagrostis erectifolia
Calamagrostis eriantha
Calamagrostis fibrovaginata
Calamagrostis fiebrigii
Calamagrostis foliosa
Calamagrostis fulgida
Calamagrostis fuscata
Calamagrostis gayana
Calamagrostis glacialis
Calamagrostis guamanensis
Calamagrostis guatemalensis
Calamagrostis hackelii
Calamagrostis heterophylla
Calamagrostis hieronymi
Calamagrostis hirta
Calamagrostis howellii
Calamagrostis intermedia
Calamagrostis involuta
Calamagrostis jamesonii
Calamagrostis killipii
Calamagrostis koelerioides
Calamagrostis lapponica
Calamagrostis leiophylla
Calamagrostis leonardii
Calamagrostis ligulata
Calamagrostis llanganatensis
Calamagrostis macbridei
Calamagrostis macrophylla
Calamagrostis malamalensis
Calamagrostis mandoniana
Calamagrostis menhoferi
Calamagrostis minima
Calamagrostis mollis
Calamagrostis montanensis
Calamagrostis muiriana
Calamagrostis mulleri
Calamagrostis nardifolia
Calamagrostis nitidula
Calamagrostis nutkaensis
Calamagrostis ophitidis
Calamagrostis orbignyana
Calamagrostis orizabae
Calamagrostis ovata
Calamagrostis patagonica
Calamagrostis perplexa
Calamagrostis pickeringii
Calamagrostis pinetorum
Calamagrostis pisinna
Calamagrostis pittieri
Calamagrostis planifolia
Calamagrostis podophora
Calamagrostis polygama
Calamagrostis porteri
Calamagrostis preslii
Calamagrostis pringlei
Calamagrostis pubescens
Calamagrostis pungens
Calamagrostis purpurascens
Calamagrostis ramonae
Calamagrostis rauhii
Calamagrostis recta
Calamagrostis reitzii
Calamagrostis rigescens
Calamagrostis rigida
Calamagrostis rosea
Calamagrostis rubescens
Calamagrostis rupestris
Calamagrostis scaberula
Calamagrostis scabriflora
Calamagrostis sclerantha
Calamagrostis scopulorum
Calamagrostis secunda
Calamagrostis sesquiflora
Calamagrostis setiflora
Calamagrostis spicigera
Calamagrostis spruceana
Calamagrostis steyermarkii
Calamagrostis stricta
Calamagrostis suka
Calamagrostis tacomensis
Calamagrostis tarmensis
Calamagrostis teretifolia
Calamagrostis tolucensis
Calamagrostis trichodonta
Calamagrostis tweedyi
Calamagrostis valida
Calamagrostis velutina
Calamagrostis vicunarum
Calamagrostis violacea
Calamagrostis viridiflavescens
Calamagrostis viridis
Calamagrostis vulcanica
Calamagrostis X acutiflora
Calamagrostis X kolymensis
Calamagrostis hillebrandii
Calamagrostis expansa
Achlaena
Achnatherum
Aciachne
Acostia
Acrachne
Acroceras
Actinocladum
Aegilops
Aegopogon
Aeluropus
Agenium
Agnesia
Agrestia
Agropyron
Agrostis
Agrostopoa
Aira
Allolepis
Alloteropsis
Alopecurus
Altoparadisium
Alvimia
Amblyopyrum
Amelichloa
Ammophila
Ampelodesmos
Amphibromus
Amphicarpum
Anatherostipa
Andropogon
Anomochloa
Anthaenantia
Anthaenantiopsis
Anthephora
Anthoxanthum
Apera
Aphanelytrum
Apluda
Apochloa
Apoclada
Arberella
Arctagrostis
Arctophila
Arctopoa
Aristida
Arrhenatherum
Arthraxon
Arthropogon
Arthrostylidium
Arundinaria
Arundinella
Arundo
Arundoclaytonia
Astrebla
Athroostachys
Atractantha
Aulonemia
Austroderia
Austrostipa
Avena
Avenella
Avenula
Axonopus
Bambusa
Bealia
Beckmannia
Blepharidachne
Blepharoneuron
Bothriochloa
Bouteloua
Brachiaria
Brachyelytrum
Brachypodium
Briza
Bromidium
Bromus
Calamagrostis
Calamovilfa
Calderonella
Calotheca
Canastra
Capeochloa
Catabrosa
Catapodium
Celtica
Centotheca
Centrochloa
Cephalostachyum
Chaboissaea
Chaetium
Chaetobromus
Chascolytrum
Chasmanthium
Chimaerochloa
Chimonobambusa
Chionachne
Chionochloa
Chloris
Chrysopogon
Chusquea
Cinna
Cladoraphis
Coix
Colanthelia
Coleanthus
Coleataenia
Cortaderia
Corynephorus
Cottea
Crypsis
Cryptochloa
Ctenium
Cutandia
Cymbopogon
Cynodon
Cynosurus
Cyphonanthus
Cyrtococcum
Dactylis
Dactyloctenium
Danthonia
Dasyochloa
Dasypyrum
Dendrocalamus
Deschampsia
Desmazeria
Diandrolyra
Diarrhena
Dichanthelium
Dichanthium
Dichelachne
Dielsiochloa
Digitaria
Dimeria
Dinebra
Dinochloa
Dissanthelium
Dissochondrus
Distichlis
Drepanostachyum
Dupontia
Echinochloa
Echinolaena
Ehrharta
Ekmanochloa
Eleusine
Elionurus
Elymandra
Elymus
Elytrostachys
Enneapogon
Enteropogon
Entolasia
Eragrostis
Eremitis
Eremocaulon
Eremochloa
Eremopyrum
Erianthecium
Eriochloa
Eriochrysis
Erioneuron
Euclasta
Eulalia
Eulaliopsis
Eustachys
Fargesia
Festuca
Filgueirasia
Fingerhuthia
Froesiochloa
Garnotia
Gastridium
Gaudinia
Geochloa
Gerritea
Gigantochloa
Glaziophyton
Glyceria
Gouinia
Graphephorum
Guadua
Gymnachne
Gymnopogon
Gynerium
Hainardia
Hakonechloa
Helictotrichon
Hemarthria
Hesperostipa
Heteropogon
Hilaria
Himalayacalamus
Holcus
Homolepis
Homozeugos
Hopia
Hordeum
Hygroryza
Hymenachne
Hyparrhenia
Hyperthelia
Ichnanthus
Imperata
Indocalamus
Isachne
Ischaemum
Ixophorus
Jarava
Jouvea
Kengia
Koeleria
Lachnagrostis
Lagurus
Lamarckia
Lasiacis
Leersia
Leptochloa
Leptophyllochloa
Leptothrium
Lepturidium
Lepturus
Leucopoa
Leymus
Limnodea
Lithachne
Lolium
Loudetia
Loudetiopsis
Luziola
Lycurus
Lygeum
Maclurolyra
Macrochloa
Manisuris
Megalachne
Megathyrsus
Melica
Melinis
Melocanna
Merostachys
Merxmuellera
Mesosetum
Metcalfia
Mibora
Microchloa
Microstegium
Milium
Miscanthus
Mnesithea
Mniochloa
Molineriella
Molinia
Moorochloa
Muhlenbergia
Munroa
Myriocladus
Nardus
Nassella
Neesiochloa
Neobouteloua
Neostapfia
Neyraudia
Nicoraepoa
Notochloe
Ocellochloa
Ochlandra
Olmeca
Olyra
Ophiochloa
Ophiuros
Oplismenopsis
Oplismenus
Orcuttia
Oreobambos
Ortachne
Orthoclada
Oryza
Oryzopsis
Otachyrium
Otatea
Oxytenanthera
Panicum
Pappophorum
Pappostipa
Parapholis
Paratheria
Pariana
Parodiolyra
Pascopyrum
Paspalidium
Paspalum
Pentameris
Pereilema
Peyritschia
Phalaris
Phanopyrum
Pharus
Phippsia
Phleum
Phragmites
Phyllostachys
Piptatherum
Piptochaetium
Piresia
Piresiella
Plagiantha
Pleioblastus
Pleuropogon
Plinthanthesis
Poa
Podagrostis
Podophorus
Pogonarthria
Pogonatherum
Pohlidium
Poidium
Polypogon
Polytoca
Polytrias
Psathyrostachys
Pseudechinolaena
Pseudopentameris
Pseudoroegneria
Pseudosasa
Ptilagrostis
Puccinellia
Raddia
Raddiella
Redfieldia
Rehia
Reimarochloa
Reitzia
Relchela
Renvoizea
Reynaudia
Rheochloa
Rhipidocladum
Rhombolytrum
Rhynchoryza
Rhytachne
Rostraria
Rottboellia
Rupichloa
Rytidosperma
Saccharum
Sacciolepis
Cenchrus
Sasa
Saugetia
Schaffnerella
Schedonnardus
Schedonorus
Schismus
Schizachne
Schizachyrium
Schizostachyum
Sclerochloa
Scleropogon
Sclerostachya
Scolochloa
Scribneria
Scutachne
Secale
Sehima
Semiarundinaria
Sesleria
Setaria
Setariopsis
Shibataea
Sinarundinaria
Sinobambusa
Sohnsia
Sorghastrum
Sorghum
Spartina
Sphaerobambos
Spheneria
Sphenopholis
Spodiopogon
Sporobolus
Steinchisma
Steirachne
Stenotaphrum
Stephostachys
Steyermarkochloa
Stipa
Streptochaeta
Streptogyna
Streptostachys
Sucrea
Swallenia
Taeniatherum
Tatianyx
Tenaxia
Tetrachne
Thamnocalamus
Themeda
Thinopyrum
Thrasyopsis
Thuarea
Thysanolaena
Torreyochloa
Tovarochloa
Trachypogon
Tragus
Tribolium
Trichloris
Trichoneura
Tridens
Triniochloa
Tripidium
Triplasis
Tripogon
Tripsacum
Triraphis
Triscenia
Trisetum
Tristachya
Triticum
Tuctoria
Uniola
Urochloa
Vahlodea
Valiha
Vaseyochloa
Ventenata
Vossia
Vulpia
Walwhalleya
Willkommia
X Achnella
X Aegilotriticum
X Agroelymus
X Agrohordeum
X Agropogon
X Arctodupontia
X Calammophila
X Duarctopoa
X Dupoa
X Elyhordeum
X Elyleymus
X Leydeum
X Pascoleymus
X Pseudelymus
X Pucciphippsia
X Schedolium
X Stiporyzopsis
X Triticosecale
Zea
Zeugites
Zizania
Zizaniopsis
Zoysia
Zuloagaea