Details for: PI 198767, Medicago polymorpha L. var. brevispina (Benth.) Heyn


Summary Data
Taxonomy:
Medicago polymorpha L. var. brevispina (Benth.) Heyn
Origin:
Donated – Australia
Received by NPGS:
12 Dec 1951
PI Assigned:
1951
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 198767 78i 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 polymorpha L. var. brevispina (Benth.) Heyn
Origin:
Donated – Australia
Received by NPGS:
12 Dec 1951
PI Assigned:
1951
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
12 December 1951.
Australia

Donor(s):
Accession Names and Identifiers
Narrative
Medicago polymorpha L. var. brevispina (Benth.) Heyn
Genus:
Medicago
Section:
Spirocarpos
Subsection:
Leptospireae
Family:
Fabaceae (alt. Leguminosae)
Subfamily:
Faboideae
Tribe:
Trifolieae
Nomen number:

23647
Place of publication:

Scripta Hierosolymitana 12:77. 1963
Verified:
05/22/1987 by ARS Systematic Botanists.
Other conspecific taxa
Medicago polymorpha L. (565 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
Basionym
Medicago denticulata Willd. var. brevispina Benth.

Heterotypic Synonym(s)
Common names
Annotations
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Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHGrowth habitPlant growth habit3 - (1 = ERECT, 9 = PROSTRATE) MEDIC.GROWTHHAB.92.BAUCHANPI 198767 78i SD
GROWTHPlant HeightPlant height measured in centimeters (mean of 3 mature plants).17.3 MEDIC.HEIGHT.92.BAUCHANPI 198767 78i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.49 MEDIC.SEEDWEIGHT.WRPISPI 198767 78i SD
MORPHOLOGYPod SpinesPod spines1 - Smooth MEDIC.SPINES.92.BAUCHANPI 198767 78i SD
MORPHOLOGYPlant Maximal SpreadPlant maximal spread, width of the largest mature plant measured in centimeters.52 MEDIC.SPREAD.92.BAUCHANPI 198767 78i SD
MORPHOLOGYDays to Full Pod ProductionDays from seeding to the first plant in full pod stage.116 MEDIC.DAYSPOD.92.BAUCHANPI 198767 78i SD
MORPHOLOGYLeaflet WidthLeaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage12 MEDIC.LEAFLETWD.92.BAUCHANPI 198767 78i SD
MORPHOLOGYLeaflet LengthLeaflet length in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage17 MEDIC.LEAFLETLT.92.BAUCHANPI 198767 78i SD
MORPHOLOGYFlower Per RacemeNumber of flowers per raceme (mean of five randomly chosen flowering racemes from different plants)2.4 MEDIC.FLOWERNOD.92.BAUCHANPI 198767 78i SD
MORPHOLOGYPods Per RacemeNumber of pods per raceme (mean of five randomly chosen racemes with pods from different plants)1 MEDIC.PODNO.92.BAUCHANPI 198767 78i SD
MORPHOLOGYInternode LengthMeasured in centimeters on third internode from base on longest branch of three plants1.3 MEDIC.INTERNOLG.92.BAUCHANPI 198767 78i SD
PHENOLOGYDays to flowerDays from seeding to first open flower53 MEDIC.DAYSFLOWER.92.BAUCHANPI 198767 78i SD
PRODUCTIONBiomass Among SpeciesPlant biomass among species2 - (1 = HIGHEST, 9 = POOR) MEDIC.BIOMASS.92.BAUCHANPI 198767 78i SD
PRODUCTIONVisual pod productionVisual pod production1 - HIGHEST MEDIC.PODPRODUCT.92.BAUCHANPI 198767 78i SD
PRODUCTIONBiomass Within SpeciesBiomass within species compared to other accessions of that species.3 - (1 = Highest, 9 = Lowest) MEDIC.BIOMSP.92.BAUCHANPI 198767 78i SD