Details for: PI 535533, Medicago rugosa Desr., TU-80-67

Summary Data

Taxonomy:

Medicago rugosa Desr.

Top Name:

TU-80-67

Origin:

Collected – Tunisia

Maintained:

Western Regional PI Station

Received by NPGS:

23 May 1988

Improvement Status:

Wild material

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	100 count		PI 535533 91i 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 rugosa Desr.

Top Name:

TU-80-67

Origin:

Collected – Tunisia

Maintained:

Western Regional PI Station

Received by NPGS:

23 May 1988

Improvement Status:

Wild material

Reproductive Uniformity:

Population

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Collected

30 May 1980.
Tunisia
Locality: Roman ruins 0.5km NE of Le Krib on GP5, Tunisia.
Elevation: 600m.
Environment description: Annual rainfall 500mm. Loamy, basic clay soil. (PI 198)

Collector(s):

Graves, Walter, University of California

Donated

23 May 1988.
California, United States

Accession Names and Identifiers

TU-80-67

Type: Collector identifier

W6 1534

Type: Site identifier

Group: W6

Western Regional Plant Introduction (W6) accession numbers

USDA-ARS, WRPIS

Narrative

Medicago rugosa Desr.

Genus:

Medicago

Section:

Spirocarpos

Subsection:

Rotatae

Family:

Fabaceae (alt. Leguminosae)

Subfamily:

Faboideae

Tribe:

Trifolieae

Nomen number:

23674

Place of publication:

J. B. A. P. M. de Lamarck, Encycl. 3:632. 1792

Verified:

10/28/1988 by ARS Systematic Botanists.

Other conspecific taxa

Autonyms (not in current use), synonyms and invalid designations

Heterotypic Synonym(s)
Medicago elegans Jacq. ex Willd.

Common names

Language	Name	Alternate name	note	seq	Citation
English	Gama medic			1	University of California Sustainable Agriculture Research and Education Program. UC SAREP on-line cover crop database (on-line resource).

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Study	Inventory
GROWTH	Growth habit	Plant growth habit	5 - (1 = ERECT, 9 = PROSTRATE)	MEDIC.GROWTHHAB.92.BAUCHAN	PI 535533 91i SD
GROWTH	Plant Height	Plant height measured in centimeters (mean of 3 mature plants).	25.3	MEDIC.HEIGHT.92.BAUCHAN	PI 535533 91i SD
MORPHOLOGY	Seed weight 100	Weight of 100 seeds in grams.	0.59	MEDIC.SEEDWEIGHT.WRPIS	PI 535533 91i SD
MORPHOLOGY	Plant Maximal Spread	Plant maximal spread, width of the largest mature plant measured in centimeters.	124	MEDIC.SPREAD.92.BAUCHAN	PI 535533 91i SD
MORPHOLOGY	Leaflet Width	Leaflet width in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage	19	MEDIC.LEAFLETWD.92.BAUCHAN	PI 535533 91i SD
MORPHOLOGY	Leaflet Length	Leaflet length in millimeters taken on 1 branch on 3 plants between second and third internode at prebloom stage	24	MEDIC.LEAFLETLT.92.BAUCHAN	PI 535533 91i SD
MORPHOLOGY	Internode Length	Measured in centimeters on third internode from base on longest branch of three plants	1.2	MEDIC.INTERNOLG.92.BAUCHAN	PI 535533 91i SD
PRODUCTION	Biomass Among Species	Plant biomass among species	2 - (1 = HIGHEST, 9 = POOR)	MEDIC.BIOMASS.92.BAUCHAN	PI 535533 91i SD
PRODUCTION	Biomass Within Species	Biomass within species compared to other accessions of that species.	1 - Highest	MEDIC.BIOMSP.92.BAUCHAN	PI 535533 91i SD