Oenothera tetragona

Classification	Dicots
Family	Onagraceae
Family (Traditional)	Onagraceae
Genus	Oenothera
Species:	Oenothera tetragona
Common Name
Growth Habit	**
Plant Notes	**
Characteristics
C value
Status
Specimen(s)	View and Download Specimen Details »

** Not applicable or data not available.

Subspecies and Varieties

Currently no photos are available for this plant.

Species Distribution Map

This species has been reported in the counties highlighted in the interactive distribution map below. Click on a county to display the its name. Click the question mark icon () to view additional information about the ecoregions shown. In the map legend, there are links to toggle the visibility of the ecoregions and/or their labels. In addition, clicking on an ecoregion name will highlight that region on the map.

State Boundaries
Counties
Counties - Species Present

Ecoregions

Southeastern Plains
- Blackland Prarie
Blue Ridge Mountains
Ridge and Valley
Cumberland Plateau
Cumberland Mountains
Allegheny Plateau

Interior Plateau
- Bluegrass Region
- Nashville Basin
- Pennyroyal Karst Plain
- Western Highland Rim
- Eastern Highland Rim

Interior River Valleys and Hills
- Shawnee / Caseyville Hills
Mississippi Alluvial Plain
Mississippi Valley Loess Plains
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Synonyms

No synonyms exist for this species.

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 the accession number to view details; click on column headers to sort.

Counties included on distribution map: Bullitt (KY), Clay (KY), Clinton (KY), Cumberland (KY), Fleming (KY), Jackson (KY), Lincoln (KY), Madison (KY), Magoffin (KY), Pike (KY), Rockcastle (KY), Bledsoe (TN), Cocke (TN), Hamilton (TN), Marion (TN), Polk (TN), Putnam (TN)

Herbaria represented by specimen data listed below: BEREA, EKY, HTTU, UCHT

Range of years during which specimens were collected: 1964 - 1999

Accession No. (click for full details)	County	State	Coll. Date	Collector & Collection No.	Herbarium & Herbarium Name Used
BEREA017395	Rockcastle	Kentucky			BEREA Oenothera tetragona
BEREA017392	Madison	Kentucky			BEREA Oenothera tetragona
31234100556727	Lincoln	Kentucky	13 Jun 1988	Bruce Hoagland 165	EKY Oenothera tetragona
31234100739547	Clinton	Kentucky	12 Jun 1999	Mark A. Gorton 99-288	EKY Oenothera tetragona
31234100754819	Magoffin	Kentucky	08 Jun 1964	Elizabeth M. Browne 8527	EKY Oenothera tetragona
31234100556750	Rockcastle	Kentucky	30 May 1979	Richard H. Hannan 1992	EKY Oenothera tetragona
31234100556735	Jackson	Kentucky	01 Jul 1987	Joe Abner 861	EKY Oenothera tetragona
31234100754801	Clinton	Kentucky	12 Jun 1999	Mark A. Gorton 99-289	EKY Oenothera tetragona
31234100556776	Fleming	Kentucky	02 Jul 1999	Kim Feeman 553	EKY Oenothera tetragona
31234100754850	Cocke	Tennessee	11 Jun 1980	Brian Boom 559	EKY Oenothera tetragona
HTTU010790		Tennessee			HTTU Oenothera tetragona
HTTU010788		Tennessee			HTTU Oenothera tetragona
31234100556784	Madison	Kentucky	11 Jul 1988	James E. Miller 8	EKY Oenothera tetragona
31234100754843	Bledsoe	Tennessee	11 Jun 1990	V. E. McNeilus 90-335	EKY Oenothera tetragona
31234100754827	Pike	Kentucky	09 Jun 1964	Elizabeth M. Browne 8611	EKY Oenothera tetragona
UCHT020991	Polk	Tennessee			UCHT Oenothera tetragona
31234100556792	Clay	Kentucky	30 May 1996	Timothy J. Weckman 2721	EKY Oenothera tetragona
UCHT020999	Hamilton	Tennessee			UCHT Oenothera tetragona
UCHT020988	Polk	Tennessee			UCHT Oenothera tetragona
UCHT020987	Marion	Tennessee			UCHT Oenothera tetragona
UCHT020982	Polk	Tennessee			UCHT Oenothera tetragona
BEREA017394	Rockcastle	Kentucky			BEREA Oenothera tetragona
31234100556693	Bullitt	Kentucky	10 Jun 1964	Joe Bruna	EKY Oenothera tetragona
HTTU010791	Putnam	Tennessee			HTTU Oenothera tetragona
UCHT020984	Polk	Tennessee			UCHT Oenothera tetragona
UCHT020986	Marion	Tennessee			UCHT Oenothera tetragona
UCHT020990	Marion	Tennessee			UCHT Oenothera tetragona
31234100556768	Cumberland	Kentucky	24 May 1999	R. C. Clark 24502	EKY Oenothera tetragona

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