PLANTS Profile for Piptatherum racemosum (blackseed ricegrass)

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PLANTS Profile

Piptatherum racemosum (Sm.) Barkworth
blackseed ricegrass

Symbol:

PIRA5

Group:

Monocot

Family:

Poaceae

Duration:

Perennial

Growth Habit:

Graminoid

Native Status:

L48		N
CAN		N

Click on the image below to enlarge it and download a high-resolution TIFF file.

Line Drawing of Piptatherum racemosum (Sm.) Barkworth

Oryzopsis racemosa

Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. Vol. 1: 175. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc. Usage Requirements.

More Information:

Images:
Piptatherum racemosum (Sm.) Barkworth

Click on a thumbnail to view an image, or see all the Piptatherum thumbnails at the PLANTS Gallery

Synonyms:
Piptatherum racemosum (Sm.) Barkworth

ORRA2

Oryzopsis racemosa (Sm.) Ricker ex Hitchc.

Distribution:
Piptatherum racemosum (Sm.) Barkworth


View Native Status

See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (CT, DE, IA, IL, IN, KY, MA, MD, ME, MI, MN, MO, ND, NE, NH, NJ, NY, OH, PA, RI, SD, TN, VA, VT, WI, WV), CAN (ON, QC)

Related Taxa:
Piptatherum racemosum (Sm.) Barkworth

View 338 genera in Poaceae, 15 species in Piptatherum

Classification:
Piptatherum racemosum (Sm.) Barkworth

Click on a scientific name below to expand it in the PLANTS Classification Report.


Kingdom	Plantae – Plants
Subkingdom	Tracheobionta – Vascular plants
Superdivision	Spermatophyta – Seed plants
Division	Magnoliophyta – Flowering plants
Class	Liliopsida – Monocotyledons
Subclass	Commelinidae
Order	Cyperales
Family	Poaceae – Grass family
Genus	Piptatherum P. Beauv. – ricegrass
Species	Piptatherum racemosum (Sm.) Barkworth – blackseed ricegrass

Threatened and Endangered Information:
Piptatherum racemosum (Sm.) Barkworth

The synonym italicized and indented below is listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete protected plant list for that location.

Indiana:
Oryzopsis racemosa
black-fruit mountain-ricegrass		Threatened
Maryland:
Oryzopsis racemosa
black-fruited mountainrice		Threatened
Ohio:
Oryzopsis racemosa
mountain-rice		Threatened

More Accounts and Images:
Piptatherum racemosum (Sm.) Barkworth

View species account and distribution map from the Grass Manual on the Web.

View species account from ARS Germplasm Resources Information Network (GRIN).

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 507992.

View species account and photographs from University of Wisconsin - Stevens Point Freckmann Herbarium.

Time Generated: 10/21/2008 12:44 AM MDT