Panicum

Distribution Map: Based on vouchered plant specimens from wild populations. Cultivated occurrences are not mapped. View county names by placing the cursor over the map.

Contains 8 accepted taxa overall.

Family:	POACEAE
Genus:	Panicum L.
Common Name:	PANICGRASS
Specimen:	View USF Herbarium specimens of this genus

Classification

Division
Class
Sub Class
Order	POALES
Family	POACEAE
Genus	*Panicum*

Citation

Citation	PANICUM Linnaeus, Sp. Pl. 55. 1753.
Basionym:	**
Type:	TYPE Panicum miliaceum Linnaeus Lectotypified by Hitchcock & Chase, Contr. U.S. Natl. Herb. 15: 14. 1910.

** Not applicable or data not available.

Species

Scientific Name	Common Name	Herbarium Specimens	Photos
Panicum amarum	BITTER PANICGRASS
Panicum capillare	WITCHGRASS
Panicum dichotomiflorum var. bartowense	FALL PANICGRASS
Panicum dichotomiflorum var. dichotomiflorum	FALL PANICGRASS
Panicum flexile	WIRY PANICGRASS
Panicum miliaceum	BROOMCORN MILLET
Panicum repens	TORPEDOGRASS
Panicum virgatum	SWITCHGRASS

Identification Key

Genus Synonyms

Synonym	Full Citation	Type
Eatonia	Eatonia Rafinesque, J. Phys. Chim. Hist. Nat. Arts 89: 104. 1819.	TYPE: Eatonia purpurascens Rafinesque
Monachne	Monachne Palisot de Beauvois, Ess. Agrostogr. 49, 168. 1812, pl. 10(9-10).	TYPE: Monachne racemosa Palisot de Beauvois Lectotypified by Hitchcock & Chase, Contr. U.S. Natl. Herb. 24: 170. 1925.
Otachyrium	Otachyrium C. Nees von Esenbeck, in Martius, Fl. Bras. Enum. Pl. 2(1): 271 ("273"). 1829.	TYPE: Otachyrium junceum C. Nees von Esenbeck, nom. illegit. (Panicum pterigodium Trinius; Otachyrium pterigodium (Trinius) Pilger)
Paractaenum	Paractaenum Palisot de Beauvois, Ess. Agrostogr. 47, pl. 10(6). 1812.	TYPE: Paractaenunm novae-hollandiae Palisot de Beauvois
Sorengia	Sorengia Zuloaga & Morrone, in Zuloaga et al., Taxon 59: 1541, f. 3. 2010.	TYPE: Panicum agrostoides Hitchcock & Chase 1910, non Sprengel 1814, nec Muhlenberg 1817.

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For more information, contact: Richard Wunderlin or Bruce Hansen, Alan Franck, or Karla Alvarado

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Citation Information:

Wunderlin, R. P., B. F. Hansen, A. R. Franck, and F. B. Essig. 2024. Atlas of Florida Plants (http://florida.plantatlas.usf.edu/). [S. M. Landry and K. N. Campbell (application development), USF Water Institute.] Institute for Systematic Botany, University of South Florida, Tampa.

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Definition: Vouchered Specimen

A voucher specimen is a pressed and thoroughly dried plant sample deposited in a herbarium, and is intended to be a permanent record supporting research purposes. A voucher may be a record of a plant's occurrence in a particular area, or a specific example of a plant used in a scientific investigation.

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