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Contains 12 accepted taxa overall.

Family: Poaceae
Common Name:


Sub Class
Order Poales
Genus Calamagrostis


Citation **
Basionym: **
Type: **

** Not applicable or data not available.


Scientific NameCommon NameStatus
Calamagrostis breviligulata beach grassNative, Persisting, S5 (State Rank), G5 (Global Rank), CoC: 8
Calamagrostis canadensis   
Calamagrostis canadensis var. canadensis Canada bluejoint grassNative, Persisting, S5 (State Rank), G5T5 (Global Rank), CoC: 7
Calamagrostis canadensis var. langsdorffii Langsdorff’s bluejoint grassNative, Persisting, SH (State Rank), G5T5 (Global Rank), CoC: 10
Calamagrostis epigeios feathertopNot Native, Persisting, SNA (State Rank), G5 (Global Rank)
Calamagrostis macrolepis Far Eastern feathertopNot Native, SNA (State Rank)
Calamagrostis perplexa Clausen’s reed grassNative, Persisting, S1 (State Rank), G1Q (Global Rank), CoC: 7
Calamagrostis pickeringii Pickering’s reed grassNative, Persisting, S3 (State Rank), G4 (Global Rank), CoC: 10
Calamagrostis porteri ssp. porteri Porter’s reed grassNative, Persisting, S1S2 (State Rank), G4 (Global Rank), CoC: 9
Calamagrostis stricta   
Calamagrostis stricta ssp. inexpansa northern reed grassNative, Persisting, S2 (State Rank), CoC: 9
Calamagrostis stricta ssp. stricta slim-stemmed reed grassNative, Persisting, S1 (State Rank), G5 (Global Rank), CoC: 10