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Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene
northern reedgrass

       
Symbol:    
Group:    
Family:    
Duration:    
Growth Habit:    
Native Status:  
  
  
  
  
  



Click on the image below to enlarge it and download a high-resolution JPEG file.
Photo of Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene
Calamagrostis inexpansa

Robert H. Mohlenbrock. USDA NRCS. 1992. Western wetland flora: Field office guide to plant species. West Region, Sacramento. Courtesy of USDA NRCS Wetland Science Institute. Usage Requirements.
 
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Images:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

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View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene View a larger version of this image and Profile page for Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene
 

Synonyms:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

  CACA3 Calamagrostis californica Kearney
  CACAA8 Calamagrostis canadensis (Michx.) P. Beauv. var. acuminata Vasey ex Shear & Rydb.
  CACAA3 Calamagrostis canadensis (Michx.) P. Beauv. var. arcta Stebbins
  CACH18 Calamagrostis chordorrhiza A.E. Porsild
  CACR Calamagrostis crassiglumis Thurb.
  CAEX11 Calamagrostis expansa Rickett & Gilly, non (Munro ex Hillebr.) Hitchc.
  CAFE Calamagrostis fernaldii Louis-Marie
  CAHYA Calamagrostis hyperborea Lange var. americana (Vasey) Kearney
  CAHYE Calamagrostis hyperborea Lange var. elongata Kearney
  CAHYS Calamagrostis hyperborea Lange var. stenodes Kearney
  CAIN Calamagrostis inexpansa A. Gray
  CAINB Calamagrostis inexpansa A. Gray var. barbulata Kearney
  CAINB2 Calamagrostis inexpansa A. Gray var. brevior (Vasey) Stebbins
  CAINN Calamagrostis inexpansa A. Gray var. novae-angliae Stebbins
  CALA29 Calamagrostis labradorica Kearney
  CALA47 Calamagrostis lacustris (Kearney) Nash
  CALAB3 Calamagrostis lapponica (Wahlenb.) Hartm. var. brevipilis Stebbins
  CAPIL2 Calamagrostis pickeringii A. Gray var. lacustris (Kearney) Hitchc.
  CARO27 Calamagrostis robertii A.E. Porsild
  CASTB3 Calamagrostis stricta (Timm) Koeler var. brevior Vasey
  CASTL3 Calamagrostis stricta (Timm) Koeler var. lacustris (Kearney) C.W. Greene
 

Distribution:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

View Native Status
Distribution Map Legend

See U.S. county distributions (when available) by clicking on the map or the linked states below:

USA (AK, AZ, CA, CO, CT, IA, ID, IL, IN, KS, ME, MI, MN, MO, MT, ND, NE, NH, NJ, NM, NV, NY, OH, OR, PA, SD, UT, VT, WA, WI, WY), CAN (AB, BC, LB, MB, NB, NF, NS, NT, NU, ON, QC, SK, YT), DEN (GL), FRA (SPM)
 

Related Taxa:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

View 338 genera in Poaceae, 37 species in Calamagrostis, 2 subspecies in Calamagrostis stricta (Timm) Koeler
 

Classification:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

Click on a scientific name below to expand it in the PLANTS Classification Report.
   
Kingdom Plantae – Plants
Subkingdom Tracheobionta – Vascular plants
Superdivision Spermatophyta – Seed plants
Division Magnoliophyta – Flowering plants
Class Liliopsida – Monocotyledons
Subclass Commelinidae
Order Cyperales
Family Poaceae – Grass family
Genus Calamagrostis Adans. – reedgrass
Species Calamagrostis stricta (Timm) Koeler – slimstem reedgrass
Subspecies Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene – northern reedgrass
 

Threatened and Endangered Information:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

This plant and the related entities and synonyms italicized and indented below are listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location.

Connecticut:
reed bentgrass              Special Concern
Maine:
New England northern reed grass              Endangered
Michigan:
Calamagrostis stricta
narrow-leaved reedgrass              Threatened
Calamagrostis lacustris
northern reedgrass              Threatened
New Hampshire:
neglected reed bent-grass              Endangered
Calamagrostis lacustris
pond reed bent-grass              Threatened
New York:
northern reedgrass              Threatened
Vermont:
bentgrass              Endangered
 

Wetland Indicator Status:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

Calamagrostis crassiglumis:

Nat. Ind. Reg. 1 Reg. 2 Reg. 3 Reg. 4 Reg. 5 Reg. 6 Reg. 7 Reg. 8 Reg. 9 Reg. 0 Reg. A Reg. C Reg. H
OBL NO NO NO NO NO NO NO NO OBL OBL NI NO NO

Calamagrostis fernaldii:

Nat. Ind. Reg. 1 Reg. 2 Reg. 3 Reg. 4 Reg. 5 Reg. 6 Reg. 7 Reg. 8 Reg. 9 Reg. 0 Reg. A Reg. C Reg. H
OBL OBL NO NO NO NO NO NO NO NO NO NO NO NO

Calamagrostis inexpansa:

Nat. Ind. Reg. 1 Reg. 2 Reg. 3 Reg. 4 Reg. 5 Reg. 6 Reg. 7 Reg. 8 Reg. 9 Reg. 0 Reg. A Reg. C Reg. H
FACW,FACW+ FACW NO FACW+ FACW FACW NO FACW FACW FACW FACW FACW NO NO
Interpreting Wetland Indicator Status
 

More Accounts and Images:
Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene

View photographs from CalPhotos.

View species account from ARS Germplasm Resources Information Network (GRIN).

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 523717.

View species account and distribution map from Jepson Interchange (University of California - Berkeley).

View species account from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).

View photographs and distribution from University of Washington Burke Museum.

View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.

 
 
Time Generated: 09/25/2008 12:36 AM MDT