Bromus commutatus

Classification	Flowering Plants
Family	Poaceae
Family (Traditional)	Poaceae
Genus	Bromus
Species	Bromus commutatus Schrad.
Common Name	Hairy brome; Hairy chess
Growth Habit	Grass
Duration	Annual
Plant Notes	**
C value	N/A
Status	Not Native, UPL (NWPL)
Specimens	View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Not applicable or data not available.

Distribution Map: Based on vouchered plant specimens only. View county names by placing the mouse cursor over a particular county.

Currently no photos are available for this plant.

Synonyms

Synonym	Full Citation	Basionym	Type
Brachypodium commutatum	Brachypodium commutatum (Schrad.) P. Beauv.
Bromus commutatus subsp. neglectus	Bromus commutatus subsp. neglectus (Parl.) P.M. Sm.
Bromus commutatus var. apricorum	Bromus commutatus var. apricorum Simonkai
Bromus commutatus var. neglectus	Bromus commutatus var. neglectus (Parl.) Hausskn.
Bromus hordeaceus var. commutatus	Bromus hordeaceus var. commutatus (Schrad.) Fiori
Bromus hordeaceus var. pratensis	Bromus hordeaceus var. pratensis (F.W. Schultz) Fiori
Bromus mollis var. commutatus	Bromus mollis var. commutatus (Schrad.) Sanio
Bromus multiflorus	Bromus multiflorus
Bromus mutabilis var. commutatus	Bromus mutabilis var. commutatus (Schrad.) F.W. Schultz
Bromus mutabilis var. pratensis	Bromus mutabilis var. pratensis F.W. Schultz
Bromus racemosus subsp. commutatus	Bromus racemosus subsp. commutatus (Schrad.) Maire & Weiller
Bromus racemosus var. commutatus	Bromus racemosus var. commutatus (Schrad.) Coss. & T. Durand
Bromus scabratus	Bromus scabratus
Bromus secalinus subsp. commutatus	Bromus secalinus subsp. commutatus (Schrad.) Lloret
Bromus secalinus var. gladewitzii	Bromus secalinus var. gladewitzii

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: Allen, Bartholomew, Brown, Carroll, Cass, Clay, Clinton, Crawford, Daviess, Dearborn, DeKalb, Dubois, Elkhart, Fulton, Grant, Greene, Hamilton, Hancock, Harrison, Howard, Jackson, Jennings, Johnson, Knox, LaPorte, Lawrence, Madison, Marion, Monroe, Montgomery, Morgan, Newton, Orange, Owen, Parke, Pulaski, Putnam, Rush, Shelby, Sullivan, Vermillion, Wabash, Warren

Herbaria represented by specimen data listed below: BUT

Range of years during which specimens were collected: 1932 - 2009

Accession No. (click for full details)	County	Coll. Date	Collector & Collection No.	Herbarium & Herbarium Name Used
17054	Dearborn	24 May 1933	Charles C. Deam 53670	BUT Bromus commutatus Schrad.
72816	Harrison	07 Jul 1945	Charles C. Deam 63245	BUT Bromus commutatus Schrad.
57294	Wabash	17 Jun 1941	Charles M. Ek	BUT Bromus commutatus Schrad.
63749	Clinton	04 Jul 1942	Charles M. Ek	BUT Bromus commutatus Schrad.
49384	Howard	16 Jun 1935	Chas. W. Ek	BUT Bromus commutatus Schrad.
154753	Madison	14 Jul 2009	Donald G. Ruch 16736	BUT Bromus commutatus Schrader
24898	Newton	21 Jun 1935	Gasper A. Loughridge 1732	BUT Bromus commutatus Schrad.
61459	Jackson	24 May 1942	J. E. Potzger 9162	BUT Bromus commutatus Schrad.
11354	Dubois	28 May 1932	J. E. Potzger	BUT Bromus commutatus Schrad.
86644	Daviess	30 May 1949	J. E. Potzger 10993	BUT Bromus commutatus Schrad.
94776	Daviess	30 May 1949	J. E. Potzger 10993	BUT Bromus commutatus Schrad.
94777	Daviess	30 May 1949	J. E. Potzger 10993	BUT Bromus commutatus Schrad.
13759	Montgomery	03 Jun 1933	J. E. Potzger 3224	BUT Bromus commutatus Schrad.
70581	Marion	03 Jun 1944	J. E. Potzger 9604	BUT Bromus commutatus Schrad.
13751	Marion	05 Jun 1933	J. E. Potzger 3234	BUT Bromus commutatus Schrad.
13752	Marion	05 Jun 1933	J. E. Potzger 3235	BUT Bromus commutatus Schrad.
67192	Hamilton	05 Jun 1943	J. E. Potzger 9395	BUT Bromus commutatus Schrad.
39542	Jennings	06 Jun 1936	J. E. Potzger 6906	BUT Bromus commutatus Schrad.
12135	Monroe	07 Jun 1932	J. E. Potzger 2547	BUT Bromus commutatus Schrad.
11308	Monroe	07 Jun 1932	J. E. Potzger 2548	BUT Bromus commutatus Schrad.
54822	Grant	07 Jun 1941	J. E. Potzger 8810	BUT Bromus commutatus Schrad.
61565	Grant	07 Jun 1941	J. E. Potzger 8810	BUT Bromus commutatus Schrad.
94784	Putnam	07 Jun 1948	J. E. Potzger 10969	BUT Bromus commutatus Schrad.
12164	Dubois	08 Jun 1932	J. E. Potzger 2563	BUT Bromus commutatus Schrad.
23524	Morgan	11 Jun 1934	J. E. Potzger 4253	BUT Bromus commutatus Schrad.
23640	Morgan	11 Jun 1934	J. E. Potzger 4253	BUT Bromus commutatus Schrad.
67221	Shelby	12 Jun 1943	J. E. Potzger 9403	BUT Bromus commutatus Schrad.
67233	Rush	12 Jun 1943	J. E. Potzger 9432	BUT Bromus commutatus Schrad.
56381	Fulton	14 Jun 1941	J. E. Potzger 8824	BUT Bromus commutatus Schrad.
62102	Fulton	14 Jun 1941	J. E. Potzger 8824	BUT Bromus commutatus Schrad.
55394	Pulaski	14 Jun 1941	J. E. Potzger 8872	BUT Bromus commutatus Schrad.
61546	Pulaski	14 Jun 1941	J. E. Potzger 8872	BUT Bromus commutatus Schrad.
81057	Owen	14 Jun 1947	J. E. Potzger 10813	BUT Bromus commutatus Schrad.
70088	Harrison	15 Jun 1940	J. E. Potzger 8320	BUT Bromus commutatus Schrad.
76411	LaPorte	15 Jun 1946	J. E. Potzger 10281	BUT Bromus commutatus Schrad.
22065	Johnson	16 Jun 1934	J. E. Potzger 4289	BUT Bromus commutatus Schrad.
23168	Bartholomew	16 Jun 1934	J. E. Potzger 4327	BUT Bromus commutatus Schrad.
70130	Crawford	16 Jun 1940	J. E. Potzger 8373	BUT Bromus commutatus Schrad.
13764	Marion	17 Jun 1933	J. E. Potzger 3309	BUT Bromus commutatus Schrad.
70578	Marion	17 Jun 1944	J. E. Potzger 9609	BUT Bromus commutatus Schrad.
74961	Elkhart	17 Jun 1945	J. E. Potzger 9849	BUT Bromus commutatus Schrad.
75104	Elkhart	17 Jun 1945	J. E. Potzger 9849	BUT Bromus commutatus Schrad.
95313	Greene	17 Jun 1950	J. E. Potzger 11055	BUT Bromus commutatus Schrad.
70040	Carroll	18 Jun 1943	J. E. Potzger 9449	BUT Bromus commutatus Schrad.
67214	Clinton	18 Jun 1943	J. E. Potzger 9460	BUT Bromus commutatus Schrad.
80697	Brown	18 Jun 1947	J. E. Potzger 10803	BUT Bromus commutatus Schrad.
61496	Bartholomew	20 Jun 1942	J. E. Potzger 9220	BUT Bromus commutatus Schrad.
28254	Hancock	22 Jun 1935	J. E. Potzger 6233	BUT Bromus commutatus Schrad.
77394	Cass	22 Jun 1946	J. E. Potzger 10364	BUT Bromus commutatus Schrad.
74953	Putnam	23 Jun 1945	J. E. Potzger 9889	BUT Bromus commutatus Schrad.
74959	Vermillion	23 Jun 1945	J. E. Potzger 9899	BUT Bromus commutatus Schrad.
13689	Clay	24 Jun 1933	J. E. Potzger 3356	BUT Bromus commutatus Schrad.
61570	Hancock	27 Jun 1942	J. E. Potzger 9230	BUT Bromus commutatus Schrad.
94864	Parke	15 Jul 1950	Jack McCormick 336	BUT Bromus commutatus Schrad.
36757	Cass	08 Jun 1936	No collector 6967	BUT Bromus commutatus Schrad.
154820	Marion	06 Jun 2006	P.A Scott 2185	BUT Bromus commutatus Schrader
154821	Marion	06 Jun 2006	P.A Scott 2185A	BUT Bromus commutatus Schrader
99098	Lawrence	04 Jun 1933	Ralph M. Kriebel	BUT Bromus commutatus Schrad.
100491	Marion	04 Jun 1950	Ray C. Friesner 23404	BUT Bromus commutatus Schrad.
91233	Marion	04 Jun 1950	Ray C. Friesner 23404	BUT Bromus commutatus Schrad.
39118	Marion	06 Jun 1936	Ray C. Friesner 9877	BUT Bromus commutatus Schrad.
101148	Marion	06 Jun 1936	Ray C. Friesner 9877	BUT Bromus commutatus Schrad.
40076	Bartholomew	10 Jun 1937	Ray C. Friesner 10586	BUT Bromus commutatus Schrad.
55985	Wabash	14 Jun 1941	Ray C. Friesner 15333	BUT Bromus commutatus Schrad.
21810	Marion	17 Jun 1933	Ray C. Friesner 5831	BUT Bromus commutatus Schrad.
17078	Marion	17 Jun 1933	Ray C. Friesner 5831	BUT Bromus commutatus Schrad.
43548	Dearborn	18 Jun 1938	Ray C. Friesner 12022	BUT Bromus commutatus Schrad.
43454		18 Jun 1938	Ray C. Friesner 12096	BUT Bromus commutatus Schrad.
103365	Carroll	18 Jun 1943	Ray C. Friesner 9449	BUT Bromus commutatus Schrad.
38658	DeKalb	19 Jun 1937	Ray C. Friesner 10674	BUT Bromus commutatus Schrad.
38656	Allen	19 Jun 1937	Ray C. Friesner 10803	BUT Bromus commutatus Schrad.
39776	Grant	26 Jun 1937	Ray C. Friesner 10961	BUT Bromus commutatus Schrad.
39560	Warren	03 Jul 1937	Ray C. Friesner 11105	BUT Bromus commutatus Schrad.
91238	Dearborn	12 Jul 1950	Ray C. Friesner 23433	BUT Bromus commutatus Schrad.
80848	Orange	13 Jul 1946	Ray C. Friesner 20744	BUT Bromus commutatus Schrad.
32775	Sullivan	30 May 1936	Scott McCoy 4356	BUT Bromus commutatus Schrad.
21713	Knox	03 Jun 1934	Scott McCoy	BUT Bromus commutatus Schrad.
21716	Sullivan	03 Jun 1934	Scott McCoy	BUT Bromus commutatus Schrad.
156520	Greene	6/18/2016	Scott Namestnik 2959	BUT Bromus commutatus Schrad.

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Bromus commutatus

Subspecies and Varieties

Related Links

Synonyms

Specimens and Distribution