Echinochloa walteri

ClassificationFlowering Plants
Family (Traditional)Poaceae
SpeciesEchinochloa walteri (Pursh) Heller
Common NameCockspur grass; Long-awn cock's-spur grass
Growth HabitGrass
Plant Notes**
C value 5
StatusNative, OBL (NWPL)
Specimens View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Not applicable or data not available.


SynonymFull CitationBasionymType
Echinochloa crus-galli var. hispida Echinochloa crus-galli var. hispida Farw.  
Echinochloa longearistata Echinochloa longearistata  
Echinochloa walteri f. breviseta Echinochloa walteri f. breviseta Fernald & Griscom  
Echinochloa walteri f. laevigata Echinochloa walteri f. laevigata Wiegand  
Echinochloa walteri f. walteri Echinochloa walteri f. walteri (Pursh) A. Heller  
Oplismenus crus-galli var. hispidus Oplismenus crus-galli var. hispidus Alph. Wood  
Oplismenus hispidus Oplismenus hispidus Alph. Wood  
Oplismenus longisetus Oplismenus longisetus Kunth  
Orthopogon hispidus Orthopogon hispidus Spreng.  
Panicum crus-galli var. hispidum Panicum crus-galli var. hispidum (Muhl.) Döll  
Panicum crus-galli var. walteri Panicum crus-galli var. walteri (Pursh) Farw.  

Specimens and Distribution

This species has been reported in the following counties by the herbaria listed. An overview of the individual specimens are provided in the table that follows. Click on an accession number to view full details; click on column headers to sort.

Counties included on distribution map: Fulton, Marion, Porter, Starke

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: BUT

Range of years during which specimens were collected: 1933 - 2006

Accession No. (click for full details) County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
14998 Starke 17 Sep 1933 Charles C. Deam
Echinochloa walteri (Pursh) Heller
76525 Fulton 15 Sep 1946 J. E. Potzger
Echinochloa walteri (Pursh) Heller
155192 Marion 12 Aug 2006 P. A. Scott
Echinochloa walteri (Pursh) Heller
43997 Porter 03 Sep 1938 Ray C. Friesner
Echinochloa walteri (Pursh) Heller
51275 Starke 28 Sep 1940 Ray C. Friesner
Echinochloa walteri (Pursh) Heller
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