Schoenoplectiella hallii

Classification	Monocots
Family	Cyperaceae
Family (Traditional)	Cyperaceae
Genus	Schoenoplectiella
Species:	Schoenoplectiella hallii (A. Gray) Lye
Common Name	Halls Bulrush; Sharpscale Bulrush
Growth Habit	graminoid
Plant Notes	**
Characteristics	Armaments: No; Milky Sap: No; Photosynthetic: Yes; Stipules: No; Woody Herbaceous: Herbaceous; Duration: Annual; Duration: Perennial; General Ecology: Terrestrial; Growth Habit: graminoid; Region of Origin: North America; Leaf Arrangement: alternate; Leaf Arrangement: basal; Leaf Complexity: simple; Leaf Dissection: 0; Leaf Fragrance: No; Leaf Persistance: Deciduous; Leaf Petiole Type: sessile; Leaf Rank: 3-ranked; Leaf Type: grass-like; Leaf Venation: parallel; Leaflet Margins: entire; Leaflet Number: 0; Base Flower Color: Brown (incl. Maroon); Base Flower Color: Green; Fruit Dehiscence: No; Fruit Type: Achene; Fruit Wet/Dry: Dry; Hypanthium Present: No; Ovary Position: Superior; Overall Flower Symmetry: N/A; Perianth Present: No; Placentation Type: Basal; Sporangium Arrangement: N/A
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.

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

Synonym	Full Citation
Schoenoplectus hallii	Schoenoplectus hallii (A. Gray) S.G. Sm.
Scirpus hallii	Scirpus hallii A. Gray

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: Christian (KY), Logan (KY)

Herbaria represented by specimen data listed below: APSC, EKY, KNK, TENN

Range of years during which specimens were collected: 1983 - 2011

Accession No. (click for full details)	County	State	Coll. Date	Collector & Collection No.	Herbarium & Herbarium Name Used
31234100090248	Christian	Kentucky		Edward W. Chester	EKY Scirpus hallii
31234100090255	Christian	Kentucky		Deborah White	EKY Schoenoplectus hallii
31234100090230	Christian	Kentucky		Edward W. Chester	EKY Schoenoplectus hallii
31973000011852	Christian	Kentucky			KNK Schoenoplectus hallii
31973000011853	Christian	Kentucky			KNK Schoenoplectus hallii
TENN-V-0041725	Christian	Kentucky			TENN Scirpus hallii
TENN-V-0041724	Christian	Kentucky			TENN Scirpus hallii
TENN-V-0041723	Christian	Kentucky			TENN Scirpus hallii
N/A	Christian	Kentucky	12 Jul 2008	Edward W. Chester with Dwayne Estes and Chris Fleming 14757	APSC Schoenoplectus hallii
APSC0039022	Logan	Kentucky	27 Jul 2011	Edward Chester	APSC Schoenoplectiella hallii
N/A	Christian	Kentucky	06 Sep 1997	Edward W. Chester 13205	APSC Schoenoplectus hallii
APSC0039023	Christian	Kentucky	30 Aug 1983	Edward Chester	APSC Schoenoplectiella hallii
APSC0039019	Christian	Kentucky	12 Jul 2008	Edward Chester	APSC Schoenoplectiella hallii
N/A	Christian	Kentucky	18 Aug 1983	Edward W. Chester 83-286	APSC Schoenoplectus hallii
31234100090263	Christian	Kentucky		Jerry Baskin	EKY Schoenoplectus hallii
31234100090297	Logan	Kentucky		Edward W. Chester	EKY Scirpus hallii
APSC0039021	Christian	Kentucky	17 Aug 1984	Edward Chester	APSC Schoenoplectiella hallii
APSC0039020	Christian	Kentucky	06 Sep 1997	Edward Chester	APSC Schoenoplectiella hallii
N/A	Christian	Kentucky	30 Aug 1983	Edward W. Chester 83-308	APSC Schoenoplectus hallii
N/A	Christian	Kentucky	17 Aug 1984	Edward W. Chester 84-310	APSC Schoenoplectus hallii
APSC0039025	Christian	Kentucky	18 Aug 1983	Edward Chester	APSC Schoenoplectiella hallii
APSC0039026	Christian	Kentucky	18 Aug 1983	Edward Chester	APSC Schoenoplectiella hallii

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Schoenoplectiella hallii

Related Links

Species Distribution Map

Ecoregions

Synonyms

Specimens and Distribution

Plant Photos