Cleistesiopsis bifaria

Classification	Monocots
Family	Orchidaceae
Family (Traditional)	Orchidaceae
Genus	Cleistesiopsis
Species:	Cleistesiopsis bifaria (Fernald) Pansarin & F. Barros
Common Name	Dragonhead Pogonia; Small Spreading Pogonia
Growth Habit	forb
Plant Notes	**
Characteristics	Armaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Herbaceous; Duration: Perennial; General Ecology: Terrestrial; Growth Habit: forb; Region of Origin: North America; Reproductive Phenology: May; Reproductive Phenology: June; Reproductive Phenology: July; Leaf Arrangement: alternate; Leaf Arrangement: basal; Leaf Complexity: simple; Leaf Dissection: 0; Leaf Fragrance: No; Leaf Persistance: Deciduous; Leaf Petiole Type: sessile; Leaf Type: grass-like; Leaf Type: sword-like; Leaf Venation: parallel; Leaflet Margins: entire; Leaflet Number: 0; Anther Type: Pollinium; Base Flower Color: Brown (incl. Maroon); Base Flower Color: Pink; Base Flower Color: White; Carpel Number/Pistil: 1; Fruit Dehiscence: Yes; Fruit Type: Capsule; Fruit Wet/Dry: Dry; Hypanthium Present: No; Inflorescence Position: terminal; Inflorescence Types: solitary; Ovary Position: Inferior; Overall Flower Symmetry: Zygomorphic; Ovules per Carpel: 13+; Perianth Present: Yes; Petal Fusion: No; Petal Number: 3; Pistil Complexity: Compound; Pistil Number: 1; Placentation Type: Parietal; Sepal Fusion: No; Sexuality: monoclinous; Sporangium Arrangement: N/A; Stamen Number: 2; Tepal Fusion: No; Tepal Number: 6
C value	9
Status	Native
Specimen(s)	View and Download Specimen Details »

** Not applicable or data not available.

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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.

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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 (3)

Synonym	Full Citation
Cleistes bifaria	Cleistes bifaria (Fernald) Catling & Gregg, 1993
Cleistes divaricata var. bifaria	Cleistes divaricata var. bifaria Fernald, 1946
Pogonia bifaria	Pogonia bifaria (Fernald) P.M. Brown & Wunderlin, 1997

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: Pike (KY), Powell (KY), Wolfe (KY), Bledsoe (TN), Blount (TN), Cocke (TN), Coffee (TN), Cumberland (TN), Fentress (TN), Greene (TN), Hamilton (TN), Pickett (TN), Polk (TN), Putnam (TN), Scott (TN), Unicoi (TN), Washington (TN)

Herbaria represented by specimen data listed below: APSC, UCHT, ETSU, TENN

Range of years during which specimens were collected: 2011 - 2011

Accession No. (click for full details)	County	State	Herbarium & Herbarium Name Used
TENN-V-0073808	Bledsoe	Tennessee	TENN Cleistesiopsis bifaria
TENN-V-0073809	Blount	Tennessee	TENN Cleistesiopsis bifaria
TENN-V-0073810	Cocke	Tennessee	TENN Cleistesiopsis bifaria
APSC0107052	Coffee	Tennessee	APSC Cleistesiopsis bifaria
TENN-V-0073813	Cumberland	Tennessee	TENN Cleistesiopsis bifaria
TENN-V-0073812	Cumberland	Tennessee	TENN Cleistesiopsis bifaria
TENN-V-0073811	Cumberland	Tennessee	TENN Cleistesiopsis bifaria
TENN-V-0073814	Fentress	Tennessee	TENN Cleistesiopsis bifaria
TENN-V-0073815	Greene	Tennessee	TENN Cleistesiopsis bifaria
UCHT040254	Hamilton	Tennessee	UCHT Cleistes bifaria

Cleistesiopsis bifaria

Related Links

Species Distribution Map

Ecoregions

Synonyms (3)

Specimens and Distribution

Plant Photos