Characteristics
Monocots
Digitaria ischaemum (Schreb. ex Schweigg.)Schreb. ex Muhl.
SMOOTH CRABGRASS
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**
Not Native
UPL (NWPL)
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Citation
DIGITARIA ISCHAEMUM (Schreber ex Schweigger) Schreber ex Muhlenberg, Descr. Gram. 131. 1817.
Panicum ischaemum Schreber ex Schweigger 1804.
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Species Distribution Map
Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. Click on a county to display its name.
Source
County
Herbaria
Literature Citation (If Applicable)
Calhoun
USF
Jackson
FLAS
Leon
FSU
Synonyms
Synonym
Full Citation
Basionym
Type
Digitaria glabra
Digitaria glabra Roemer & Schultes, Syst. Veg. 2: 471. 1817, nom. illegit.
BASIONYM: Syntherisma glabrum Schrader 1806, nom. illegit.; Panicum ischaemum Schreber ex Schweigger 1804.
Digitaria humifusa
Digitaria humifusa Persoon, Syn. Pl. 1: 85. 1805.
TYPE: FRANCE:
Panicum glabrum
Panicum glabrum Gaudin, Agrost. Helv. 1: 22. 1811, nom. illegit.
BASIONYM: Syntherisma glabrum Schrader 1806, nom. illegit.; Panicum ischaemum Schreber ex Schweigger 1804.
Panicum humifusum
Panicum humifusum (Persoon) Kunth, Revis. Gramin. 33. 1829.
BASIONYM: Digitaria humifusa Persoon 1805.
Panicum ischaemum
Panicum ischaemum Schreber ex Schweigger, Spec. Fl. Erlang. 16. 1804.
Panicum phaeocarpum var. drummondianum
Panicum phaeocarpum Nees von Esenbeck, var. drummondianum Nees von Esenbeck, Fl. Afr. Austral. Ill. 22. 1841.
TYPE: MISSOURI: St. Louis Co.: St. Louis, s.d., Drummond s.n. (holotype: ?).
Paspalum ambiguum
Paspalum ambiguum Lamarck & de Candolle, Fl. Franc. 3: 16. 1805.
TYPE: FRANCE:
Paspalum glabrum
Paspalum glabrum A. W. Wood, Amer. Bot. Fl., ed 2. 390. 1871, nom. illegit. et non Poiret 1804.
BASIONYM: Syntherisma glabrum Schrader 1806, nom. illegit.; Panicum ischaemum Schreber ex Schweigger 1804.
Paspalum humifusum
Paspalum humifusum (Persoon) Poiret, in Lamarck, Encycl., Suppl. 4: 316. 1816.
BASIONYM: Digitaria humifusa Persoon 1805.
Sanguinaria humifusa
Sanguinaria humifusa (Persoon) Bubani, Fl. Pyren. 4: 257. 1901.
BASIONYM: Digitaria humifusa Persoon 1805.
Specimens and Distribution
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Counties listed:
Range of years during which specimens were collected:
Accession No.
Country
State
County
Collection Date
Collector & Collection No
Notes
Image
No specimens found