Details for: W6 18372, Medicago rigidula (L.) All., 095


Summary Data
Taxonomy:
Medicago rigidula (L.) All.
Top Name:
095
Origin:
Collected – Russian Federation
Received by NPGS:
Jan 1996
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countW6 18372 2001i SD
Seed available for distribution is a limited resource. The quantity of seed distributed is hopefully sufficient to conduct the intended research. If additional seed is required, the recipient is urged to grow and reproduce the seed. Repeated requests for seed of the same accession will not be honored.
  
There are no images for this accession.

Core Passport Data
Taxonomy:
Medicago rigidula (L.) All.
Top Name:
095
Origin:
Collected – Russian Federation
Received by NPGS:
Jan 1996
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
18 August 1995.
Russian Federation
Locality: Province Temrjuk-Novorossiysk, southwest of Temrjuk, village Senah/Fanagaria-Greek ruins.
Coordinates: 45.2786, 36.9658 (Map it)
Elevation: 10m.
Georeference protocol: Lat/Lon determined via Map location
Environment description: Past settlement, now grazed. Slope 0-5%, aspect NE. Light open. Soil sand, transition vertisols, heavy clays, pH 7.0. Seasonally dry, sea level/terraces to mud volcano, 1-2 km2. Vegetation open, evergreen dwarf shrub steppe savanna.
Number of plants sampled: 50

Collector(s):
Accession Names and Identifiers
095
Type: Collector identifier
Group: VIR
Russian collector number

0252
Type: Collector identifier
U.S. collection number

W6 18372
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

GRA0795
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Surrounding vegetation seasonal tall grass. Dominant tree species Hornbeam-Oak, Russian Olive. Dominant shrub specie Artemisia austriaca. Dominant herb/grass species Elytrigia elongatum, Agropyron cristatum, Bermuda grass, puncture vine, many forbs, wild mustard, chicory. Population distribution patchy, abundance occasional. Growth habit prostrate. Extensive regional climate data available in spreadsheet format or image maps in raster format suitable for GIS analysis. Contact Dr. Stephanie L. Greene (sgreene@ars-grin.gov).
Medicago rigidula (L.) All.
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Pachyspireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23668
Place of publication:

Fl. pedem. 1:316. 1785
Comment:
non Medicago rigidula auct. Asian (= M. rigiduloides E. Small)
Verified:
06/10/1987 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Medicago polymorpha L. var. rigidula L.

Autonym(s)
Medicago rigidula (L.) All. var. rigidula

Heterotypic Synonym(s)
Medicago agrestis Ten.
Medicago cinerascens Jord.
Medicago gerardi Waldst. & Kit. ex Willd.
Medicago morisiana Jord.
Medicago muricata (L.) All.
Medicago polymorpha L. var. muricata L.
Medicago rigidula (L.) All. var. agrestis (Ten.) Burnat
Medicago rigidula (L.) All. var. cinerascens (Jord.) Rouy
Medicago rigidula (L.) All. var. morisiana (Jord.) Rouy
Medicago rigidula (L.) All. var. submitis Boiss.

Common names
LanguageNameAlternate namenoteseqCitation
EnglishTifton bur-clover  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
EnglishTifton medic  1Townsend, C. C. & E. Guest. 1966-. Flora of Iraq.
Annotations
Other Links
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Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHWinter vigorWinter vigor7 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.98.GRAVESW6 18372 98i SDNot Available
GROWTHGrowth habitPlant growth habit6 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.98.GRAVESW6 18372 98i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.4 MEDIC.SEEDWEIGHT.WRPISW6 18372 2001i SD
PHENOLOGYDays to flowerDays from seeding to first open flower101 MEDIC.DAYSFLOWER.98.GRAVESW6 18372 98i SDNot Available
PRODUCTIONBiomass Among SpeciesPlant biomass among species9 - POOR MEDIC.BIOMASS.98.GRAVESW6 18372 98i SDNot Available
PRODUCTIONVisual pod productionVisual pod production9 - POOREST MEDIC.PODPRODUCT.98.GRAVESW6 18372 98i SDNot Available
PRODUCTIONGrams of seed producedGrams of seed produced0 MEDIC.GRAMSPROD.98.GRAVESW6 18372 98i SDNot Available