Details for: PI 661496, Muhlenbergia reverchonii Vasey & Scribn., Grif 17141


Summary Data
Taxonomy:
Muhlenbergia reverchonii Vasey & Scribn.
Top Name:
Grif 17141
Origin:
Collected – Texas, United States
Received by NPGS:
23 Mar 2010
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 661496 CR02 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Muhlenbergia reverchonii Vasey & Scribn.
Top Name:
Grif 17141
Origin:
Collected – Texas, United States
Received by NPGS:
23 Mar 2010
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
17 November 2009.
Texas, United States
Locality: Tarrant County, Forth Worth. West of downtown near intersection of Interstate 30 and US 183 at intersection of Greenoaks Road and Ridgmar Boulevard.
Coordinates: 32.7425, -97.4322 (Map it)
Elevation: 207m.
Environment description: Site is a prairie remnant on urbanland unaltered by construction. It is shallow to very shallow and gently sloping to sloping on convex ridgtops underlain by fractured limestone. Plant community is a prairie of mid and tall grasses interspersed with an abundance of forbs.

Collector(s):
Accession Names and Identifiers
Grif 17141
Type: Site identifier
Group: GRIF
S-9 Research Numbers

Narrative
Seep muhly is a native, warm-season, perennial bunch grass. The height ranges from 1 to 3 feet. The leaf blade is narrow, 6 to 10 inches long. The upper blades are shorter than lower ones, mostly twisting and sharp pointed. The leaf sheath is mostly basal and longer than the internodes. The seedhead is an open panicle about 10 inches long with branchlets 1 to 2 inches long and 1 to 8 spikelets each. There is a short awn on the lemma of each spikelet. Plant in full bloom at time of collection. Bloom was deep rose pink.
Muhlenbergia reverchonii Vasey & Scribn.
Genus:
Muhlenbergia
Family:
Poaceae (alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Muhlenbergiinae
Nomen number:

461015
Place of publication:

G. Vasey, Contr. U.S. Natl. Herb. 3:66. 1892
Verified:
04/06/2010 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishseep muhly  1FNA Editorial Committee. 1993-. Flora of North America.
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters3.9 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
GROWTHFoliage HeightFoliage height in decimeters3.9 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
GROWTHPlant HeightTotal plant height in decimeters5.8 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
GROWTHPlant HeightTotal plant height in decimeters5.8 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
GROWTHPlant WidthPlant spread in decimeters4 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
GROWTHPlant WidthPlant spread in decimeters4 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYFoliage DistributionDistribution of leaves on plant1 - Basal S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYFoliage DistributionDistribution of leaves on plant1 - Basal S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYLeaf LengthLeaf length measured in centimeters11 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYLeaf LengthLeaf length measured in centimeters11 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYLeaf WidthLeaf width measured in millimeters1.8 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYLeaf WidthLeaf width measured in millimeters1.8 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYTillersAbundance of tillers produced9 - Sparse S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYTillersAbundance of tillers produced9 - Sparse S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYFlower LengthLength of flower in centimeters25 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYFlower LengthLength of flower in centimeters25 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYFlower WidthWidth of flower in centimeters15 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYFlower WidthWidth of flower in centimeters15 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
MORPHOLOGYStem DiameterStem diameter in millimeters2 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
MORPHOLOGYStem DiameterStem diameter in millimeters2 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
PHENOLOGYMaturityDays from March 15 planting to first flower192 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
PHENOLOGYMaturityDays from March 15 planting to first flower192 S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available
PRODUCTIONFoliage AmountAbundance of foliage produced7 - (1 = Abundant, 9 = Sparse) S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 01 SDNot Available
PRODUCTIONFoliage AmountAbundance of foliage produced7 - (1 = Abundant, 9 = Sparse) S9.GRASSES.VARIOUS.LOCATIONS.2010PI 661496 02 SDNot Available