Details for: PI 577436, Medicago polymorpha L., 2639


Summary Data
Taxonomy:
Medicago polymorpha L.
Top Name:
2639
Origin:
Collected – Morocco
Received by NPGS:
11 Feb 1990
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 577436 92i 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 polymorpha L.
Top Name:
2639
Origin:
Collected – Morocco
Received by NPGS:
11 Feb 1990
Improvement Status:
Wild material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
01 August 1974.
Morocco
Locality: On road to Nkheila, Moracco.
Coordinates: 30.2167, -6.7167 (Map it)
Environment description: On side of mountains.

Donated
11 February 1990.
Alberta, Canada

Donor(s):
Accession Names and Identifiers
2639
Type: Collector identifier
Identifier assigned by K.A. Lesins and I. Lesins

W6 5456
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS

Narrative
Medicago polymorpha L.
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Leptospireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23645
Place of publication:

Sp. pl. 2:779. 1753
Comment:
since Medicago polymorpha L. did not have a holotype or syntypes, all 13 varietal names of Linnaeus are validly published fide Shenzhen ICN Art. 26, Ex. 4
Verified:
06/09/1987 by ARS Systematic Botanists.
Other conspecific taxa
Medicago polymorpha L. var. brevispina (Benth.) Heyn (35 active accession[s])
Medicago polymorpha L. var. denticulata (Willd.) Kerguélen (33 active accession[s])
Medicago polymorpha L. var. polymorpha (113 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Medicago hispida Gaertn.
Medicago hispida Gaertn. f. hispida
Medicago hispida Gaertn. var. hispida

Common names
LanguageNameAlternate namenoteseqCitation
Englishbur medic  1University of California Sustainable Agriculture Research and Education Program. UC SAREP on-line cover crop database (on-line resource).
Englishbur trefoil  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
EnglishCalifornia bur-clover  1Hickman, J. C., ed. 1993. The Jepson manual: higher plants of California
Englishhairy medic as Medicago nigra1Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Medicago nigra
Englishrough medic  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Englishtoothed bur-clover  1Townsend, C. C. & E. Guest. 1966-. Flora of Iraq.
Englishtoothed medic  1Stace, C. 1995. New flora of the British Isles.
Englishtoothed medick  1Botanical Society of the British Isles. BSBI taxon database (on-line resource).
Englishtrefoil-clover  1Integrated Botanical Information System (IBIS). Australian plant common name database (on-line resource).
Arabicnafal  2Boulos, L. 1999-. Flora of Egypt
Frenchluzerne hérissée as Medicago nigra2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Medicago nigra
Germanrauher Schneckenklee as Medicago nigra2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Medicago nigra
Italianmedica ispida  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajiuma-goyashi  2Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Spanishcarretón de amores as Medicago nigra2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Medicago nigra
Spanishtrébol de carretilla as Medicago nigra2Rehm, S. 1994. Multilingual dictionary of agronomic plants Note: = Medicago nigra
Swedishtagglusern  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chinesenan mu xu  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Transcribed Koreangaejari as Medicago hispida2Lee, Y. N. 1997. Flora of Korea. Note: = Medicago polymorpha L.
Annotations
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Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHGrowth habitPlant growth habit3 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.92.BAUCHANPI 577436 92i SD
GROWTHPlant HeightPlant height measured in centimeters (mean of 3 mature plants).7 MEDIC.HEIGHT.92.BAUCHANPI 577436 92i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.43 MEDIC.SEEDWEIGHT.WRPISPI 577436 92i SD
MORPHOLOGYPod SpinesPod spines9 - Spiny MEDIC.SPINES.92.BAUCHANPI 577436 92i SD
MORPHOLOGYDays to Full Pod ProductionDays from seeding to the first plant in full pod stage.96 MEDIC.DAYSPOD.92.BAUCHANPI 577436 92i SD
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage8 MEDIC.LEAFLETWD.92.BAUCHANPI 577436 92i SD
MORPHOLOGYLeaflet LengthLeaflet length in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage9 MEDIC.LEAFLETLT.92.BAUCHANPI 577436 92i SD
MORPHOLOGYFlower Per RacemeNumber of flowers per raceme (mean of five randomly chosen flowering racemes from different plants)2.5 MEDIC.FLOWERNOD.92.BAUCHANPI 577436 92i SD
MORPHOLOGYPods Per RacemeNumber of pods per raceme (mean of five randomly chosen racemes with pods from different plants)1.4 MEDIC.PODNO.92.BAUCHANPI 577436 92i SD
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants3 MEDIC.INTERNOLG.92.BAUCHANPI 577436 92i SD
PHENOLOGYDays to flowerDays from seeding to first open flower74 MEDIC.DAYSFLOWER.92.BAUCHANPI 577436 92i SD
PRODUCTIONBiomass Among SpeciesPlant biomass among species3 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 577436 92i SD
PRODUCTIONVisual pod productionVisual pod production1 - HIGHEST MEDIC.PODPRODUCT.92.BAUCHANPI 577436 92i SD
PRODUCTIONBiomass Within SpeciesBiomass within species compared to other accessions of that species.7 - (1 = Highest, 9 = Lowest) MEDIC.BIOMSP.92.BAUCHANPI 577436 92i SD