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Details for: PI 380625,
Elymus repens
(L.) Gould subsp.
elongatiformis
(Drobow) Melderis, 442
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Elymus repens
(L.) Gould subsp.
elongatiformis
(Drobow) Melderis
Top Name:
442
Origin:
Collected – Iran
Maintained:
Western Regional PI Station
Received by NPGS:
15 Sep 1972
PI Assigned:
1973
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
181
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 380625 85i 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:
Elymus repens
(L.) Gould subsp.
elongatiformis
(Drobow) Melderis
Top Name:
442
Origin:
Collected – Iran
Maintained:
Western Regional PI Station
Received by NPGS:
15 Sep 1972
PI Assigned:
1973
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Iran
Locality:
Along creek near Gachar
Elevation:
2200m.
Collector(s):
Schwendiman, John L., USDA-SCS
Donated
15 September 1972.
Washington, United States
Donor(s):
Schwendiman, John L., USDA-SCS
Accession Names and Identifiers
442
Type: Collector identifier
JS 0572
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links
Narrative
Short, rhizomatous plant. Imbricate heads, highly fertile seed. 10
Elymus repens
(L.) Gould subspp.
elongatiformis
(Drobow) Melderis
Genus:
Elymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
310263
Place of publication:
Bot. J. Linn. Soc. 76:379. 1978
Verified:
11/09/2007
by ARS Systematic Botanists.
Other conspecific taxa
Elymus repens
(L.) Gould
(5 active accession[s])
Elymus repens
(L.) Gould subsp.
repens
(190 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Agropyron elongatiforme
Drobow
Homotypic Synonym(s)
Elytrigia elongatiformis
(Drobow) Nevski
Elytrigia repens
(L.) Desv. ex Nevski subsp.
elongatiformis
(Drobow) Tzvelev
Common names
Name
References
Annotations
Nomenclature Name Change:
09 Nov 2007, from
Elytrigia repens
(L.) Desv. ex Nevski subsp.
elongatiformis
(Drobow) Tzvelev to
Elymus repens
(L.) Gould subsp.
elongatiformis
(Drobow) Melderis
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Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
Chromosome number
Somatic chromosome number
56
GRASS.1989.ASAY
PI 380625 85i SD
GROWTH
Plant height
Plant height at maturity in centimeters
100
GRASS.1989.ASAY
PI 380625 85i SD
GROWTH
Vegetative spread rate
Rate of vegetative spread (Evaluated during
8 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON)
GRASS.1989.ASAY
PI 380625 85i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.3
GRASS.SEEDWEIGHT.WRPIS
PI 380625 85i SD
PHENOLOGY
Bloom day - Numeric
Numeric day of the year when flowering begins (Approximately 50%)
190
GRASS.1989.ASAY
PI 380625 85i SD