Digitaria ischaemum

ClassificationFlowering Plants
FamilyPoaceae
Family (Traditional)Poaceae
GenusDigitaria
SpeciesDigitaria ischaemum (Schreb.) Schreb. ex Muhl.
Common NameSmooth crab grass
Growth HabitGrass
DurationAnnual
Plant Notes**
C value N/A
StatusNot Native, FACU (NWPL)
Specimens View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Not applicable or data not available.

Synonyms

SynonymFull CitationBasionymType
Digitaria glabra Digitaria glabra (Schrad.) P. Beauv.  
Digitaria humifusa Digitaria humifusa  
Digitaria ischaemum var. mississippiensis Digitaria ischaemum var. mississippiensis (Gattinger) Fern.  
Panicum glabrum Panicum glabrum  
Panicum humifusum Panicum humifusum (Pers.) Kunth  
Panicum ischaemum Panicum ischaemum Schreb.  
Panicum phaeocarpum var. drummondianum Panicum phaeocarpum var. drummondianum Nees  
Paspalum humifusum Paspalum humifusum (Pers.) Poir.  
Syntherisma glabra Syntherisma glabra Schrad.  
Syntherisma humifusum Syntherisma humifusum (Pers.) Rydb.  
Syntherisma ischaemum Syntherisma ischaemum (Schreb.) Nash  

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, Boone, Brown, Carroll, Clark, Clay, Clinton, Crawford, Dubois, Elkhart, Fountain, Franklin, Fulton, Greene, Hamilton, Harrison, Hendricks, Howard, Jackson, Jasper, Jefferson, Jennings, Knox, LaGrange, Lake, Lawrence, Madison, Marion, Monroe, Morgan, Orange, Owen, Perry, Porter, Ripley, Rush, Scott, Spencer, Sullivan, Switzerland, Union, Vigo, White

Counties represented by specimen data listed below:

Herbaria represented by specimen data listed below: BUT

Range of years during which specimens were collected: 1931 - 2006

Accession No. (click for full details) County Coll. Date Collector &
Collection No.
Herbarium &
Herbarium Name Used
Image
68208 Elkhart 27 Sep 1943 Charles C. Deam
63037
BUT
Digitaria ischaemum (Schreb)Muhl
68207 LaGrange 28 Sep 1943 Charles C. Deam
63045
BUT
Digitaria ischaemum (Schreb)Muhl
56547 Howard 07 Sep 1939 Charles M. Ek
BUT
Digitaria ischaemum (Schreb)Muhl
67106 Howard 12 Sep 1939 Charles M. Ek
8256
BUT
Digitaria ischaemum (Schreb)Muhl
57585 Clinton 27 Sep 1941 Charles M. Ek
BUT
Digitaria ischaemum (Schreb)Muhl
61633 Boone 18 Jul 1942 J. E. Potzger
9243
BUT
Digitaria ischaemum (Schreb)Muhl
67080 Hamilton 22 Aug 1942 J. E. Potzger
9320
BUT
Digitaria ischaemum (Schreb)Muhl
67083 Hamilton 22 Aug 1942 J. E. Potzger
9323
BUT
Digitaria ischaemum (Schreb)Muhl
40188 Harrison 01 Sep 1937 J. E. Potzger
7711
BUT
Digitaria ischaemum (Schreb)Muhl
38726 Perry 02 Sep 1937 J. E. Potzger
7750
BUT
Digitaria ischaemum (Schreb)Muhl
38029 Spencer 03 Sep 1937 J. E. Potzger
7775
BUT
Digitaria ischaemum (Schreb)Muhl
16325 Jackson 04 Sep 1933 J. E. Potzger
3698
BUT
Digitaria ischaemum (Schreb)Muhl
16331 Scott 04 Sep 1933 J. E. Potzger
3706
BUT
Digitaria ischaemum (Schreb)Muhl
13589 Clark 04 Sep 1933 J. E. Potzger
3720
BUT
Digitaria ischaemum (Schreb)Muhl
13591 Clark 04 Sep 1933 J. E. Potzger
3721
BUT
Digitaria ischaemum (Schreb)Muhl
11332 Lawrence 05 Sep 1932 J. E. Potzger
2621
BUT
Digitaria ischaemum (Schreb)Muhl
67067 Madison 05 Sep 1942 J. E. Potzger
9348
BUT
Digitaria ischaemum (Schreb)Muhl
16297 Morgan 06 Sep 1933 J. E. Potzger
3742
BUT
Digitaria ischaemum (Schreb)Muhl
16285 Owen 07 Sep 1933 J. E. Potzger
3772
BUT
Digitaria ischaemum (Schreb)Muhl
16278 Greene 07 Sep 1933 J. E. Potzger
3779
BUT
Digitaria ischaemum (Schreb)Muhl
26539 Brown 07 Sep 1935 J. E. Potzger
6672
BUT
Digitaria ischaemum (Schreb)Muhl
13582 Sullivan 08 Sep 1933 J. E. Potzger
3820
BUT
Digitaria ischaemum (Schreb)Muhl
13570 Sullivan 08 Sep 1933 J. E. Potzger
3846
BUT
Digitaria ischaemum (Schreb)Muhl
13605 Sullivan 08 Sep 1933 J. E. Potzger
3863
BUT
Digitaria ischaemum (Schreb)Muhl
18787 Clay 09 Sep 1933 J. E. Potzger
3871
BUT
Digitaria ischaemum (Schreb)Muhl
17934 Vigo 09 Sep 1933 J. E. Potzger
3907
BUT
Digitaria ischaemum (Schreb)Muhl
28072 Marion 09 Sep 1935 J. E. Potzger
6664
BUT
Digitaria ischaemum (Schreb)Muhl
23548 Greene 10 Sep 1934 J. E. Potzger
4646
BUT
Digitaria ischaemum (Schreb)Muhl
23605 Clay 10 Sep 1934 J. E. Potzger
4655
BUT
Digitaria ischaemum (Schreb)Muhl
68181 Hendricks 11 Sep 1943 J. E. Potzger
9529
BUT
Digitaria ischaemum (Schreb)Muhl
23560 Knox 12 Sep 1934 J. E. Potzger
4729
BUT
Digitaria ischaemum (Schreb)Muhl
34819 Jennings 12 Sep 1936 J. E. Potzger
7394
BUT
Digitaria ischaemum (Schreb)Muhl
76522 White 13 Sep 1946 J. E. Potzger
10532
BUT
Digitaria ischaemum (Schreb)Muhl
19130 Porter 14 Sep 1933 J. E. Potzger
4037
BUT
Digitaria ischaemum (Schreb)Muhl
23086 Bartholomew 15 Sep 1934 J. E. Potzger
4834
BUT
Digitaria ischaemum (Schreb)Muhl
74721 Jasper 15 Sep 1945 J. E. Potzger
10005
BUT
Digitaria ischaemum (Schreb)Muhl
74860 Orange 22 Sep 1945 J. E. Potzger
10062
BUT
Digitaria ischaemum (Schreb)Muhl
38282 Harrison 24 Sep 1937 J. E. Potzger
7842
BUT
Digitaria ischaemum (Schreb)Muhl
12127 Monroe 25 Sep 1931 J. E. Potzger
2253
BUT
Digitaria ischaemum (Schreb)Muhl
67767 Rush 25 Sep 1943 J. E. Potzger
9567
BUT
Digitaria ischaemum (Schreb)Muhl
12125 Monroe 26 Sep 1931 J. E. Potzger
BUT
Digitaria ischaemum (Schreb)Muhl
12128 Monroe 26 Sep 1931 J. E. Potzger
2238
BUT
Digitaria ischaemum (Schreb)Muhl
74862 Union 29 Sep 1945 J. E. Potzger
10102
BUT
Digitaria ischaemum (Schreb)Muhl
25934 Crawford 30 Sep 1934 J. E. Potzger
4861
BUT
Digitaria ischaemum (Schreb)Muhl
94771 Ripley 01 Oct 1949 J. E. Potzger
11039
BUT
Digitaria ischaemum (Schreb)Muhl
74857 Clinton 05 Oct 1945 J. E. Potzger
10108
BUT
Digitaria ischaemum (Schreb)Muhl
75147 Carroll 05 Oct 1945 J. E. Potzger
10139
BUT
Digitaria ischaemum (Schreb)Muhl
11346 Dubois 08 Oct 1932 J. E. Potzger
2955
BUT
Digitaria ischaemum (Schreb)Muhl
94860 Fountain 12 Sep 1950 Jack McCormick
893
BUT
Digitaria ischaemum (Schreb)Muhl
154225 Allen 17 Sep 1993 P. E. Rothrock
3196
BUT
Digitaria ischaemum (Schreb)Muhl
154942 Marion 15 Sep 2006 P.A Scott
166d
BUT
Digitaria ischaemum (Schreber) Muhl.
15239 Lawrence 01 Sep 1933 Ralph M. Kriebel
BUT
Digitaria ischaemum (Schreb)Muhl
56085 Fulton 16 Sep 1941 Ray C. Friesner
16397
BUT
Digitaria ischaemum (Schreb)Muhl
28363 Franklin 21 Sep 1935 Ray C. Friesner
9191
BUT
Digitaria ischaemum (Schreb)Muhl
15148 Switzerland 23 Sep 1933 Ray C. Friesner
6928
BUT
Digitaria ischaemum (Schreb)Muhl
79861 Lake 28 Sep 1946 Ray C. Friesner
21140
BUT
Digitaria ischaemum (Schreb)Muhl
40754 Marion 10 Oct 1936 Ray C. Friesner
10097
BUT
Digitaria ischaemum (Schreb)Muhl
34826 Scott 12 Oct 1935 Ray C. Friesner
9473
BUT
Digitaria ischaemum (Schreb)Muhl
34822 Jefferson 12 Oct 1935 Ray C. Friesner
9505
BUT
Digitaria ischaemum (Schreb)Muhl
44340 Owen 15 Oct 1938 Ray C. Friesner
13253
BUT
Digitaria ischaemum (Schreb)Muhl
15262 Knox 03 Sep 1933 Scott McCoy
BUT
Digitaria ischaemum (Schreb)Muhl
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