Details for: W6 16019, Medicago murex Willd., T045.CPG94


Summary Data
Taxonomy:
Medicago murex Willd.
Top Name:
T045.CPG94
Origin:
Collected – Tunisia
Received by NPGS:
19 Aug 1994
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countW6 16019 98i 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.
  
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Core Passport Data
Taxonomy:
Medicago murex Willd.
Top Name:
T045.CPG94
Origin:
Collected – Tunisia
Received by NPGS:
19 Aug 1994
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
23 June 1994.
Tunisia
Locality: Near Nefza, 16 k south of Nefza on C52.
Coordinates: 36.8950, 9.1869 (Map it)
Elevation: 175m.
Environment description: Grazed. Slope 6-10%, aspect NE. Area open. Soil clay, pH 8.5-9.0. Rainfall 650 mm. Moist, ravine. Vegetation closed, seasonal tall grass. Surrounding veg. dryland wheat. Dominant herb/grass sp. couch, bermuda.
Number of plants sampled: 10
Associated species: Assoc. sp. annual Medics, clovers, Scopiurus, Hedysarum, Lotus.

Collector(s):
Accession Names and Identifiers
T045.CPG94
Type: Collector identifier
Graves, Walter University of California

W6 16019
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

WLG0608
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Population abundance occasional, distribution patchy. Growth habit prostrate.
Medicago murex Willd.
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Pachyspireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23626
Place of publication:

Sp. pl. 3(2):1410. 1802
Comment:
may require conservation proposal to preserve usage
Verified:
01/31/1997 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Medicago sphaerocarpos Bertol. var. inermis Guss.

Autonym(s)
Medicago murex Willd. f. murex
Medicago murex Willd. var. murex

Heterotypic Synonym(s)
Medicago murex Willd. f. sorrentini Urb.
Medicago murex Willd. f. sphaerocarpos (Bertol.) Urb.
Medicago murex Willd. var. inermis (Guss.) Urb.
Medicago sorrentini Tineo, nom. nud.

Common names
Annotations
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHWinter vigorWinter vigor5 - (1 = HIGHEST, 9 = LOWEST) MEDIC.WINTVIGOR.98.GRAVESW6 16019 98i SD
GROWTHGrowth habitPlant growth habit7 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.98.GRAVESW6 16019 98i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.67 MEDIC.SEEDWEIGHT.WRPISW6 16019 98i SD
PHENOLOGYDays to flowerDays from seeding to first open flower101 MEDIC.DAYSFLOWER.98.GRAVESW6 16019 98i SD
PRODUCTIONBiomass Among SpeciesPlant biomass among species5 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.98.GRAVESW6 16019 98i SD
PRODUCTIONVisual pod productionVisual pod production9 - POOREST MEDIC.PODPRODUCT.98.GRAVESW6 16019 98i SD
PRODUCTIONGrams of seed producedGrams of seed produced10 MEDIC.GRAMSPROD.98.GRAVESW6 16019 98i SD