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Details for: PI 564995,
Elymus trachycaulus
(Link) Gould subsp.
trachycaulus
, DJ-4186
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Elymus trachycaulus
(Link) Gould subsp.
trachycaulus
Top Name:
DJ-4186
Origin:
Collected – Russian Federation
Maintained:
Western Regional PI Station
Received by NPGS:
16 Jan 1992
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
Form
Quantity
Note
Inventory
Cart
Seed
100 count
PI 564995 92o 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.
Images
(1
total. Click on image for more.)
Core Passport Data
Taxonomy:
Elymus trachycaulus
(Link) Gould subsp.
trachycaulus
Top Name:
DJ-4186
Origin:
Collected – Russian Federation
Maintained:
Western Regional PI Station
Received by NPGS:
16 Jan 1992
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
22 September 1988.
Russian Federation
Collector(s):
Dewey, Douglas R., USDA-ARS
Jensen, Kevin B., USDA, ARS
Donated
16 January 1992.
Utah, United States
Comment:
Seed increased at research farm near Logan, Utah.
Donor(s):
Jensen, Kevin B., USDA, ARS
Accession Names and Identifiers
DJ-4186
Type: Donor identifier
Group: USDA-ARS-FRRL
USDA-ARS Forage Range Research Laboratory Logan Utah
W6 10336
Type: Site identifier
Group: W6
Western Regional Plant Introduction (W6) accession numbers
USDA-ARS, WRPIS
Narrative
Agafonov collection.
Elymus trachycaulus
(Link) Gould subspp.
trachycaulus
Genus:
Elymus
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:
313183
Verified:
11/08/2007
by ARS Systematic Botanists.
Other conspecific taxa
Elymus trachycaulus
(Link) Gould
(162 active accession[s])
Elymus trachycaulus
(Link) Gould subsp.
subsecundus
(Link) Á. Löve & D. Löve
(33 active accession[s])
Elymus trachycaulus
(Link) Gould subsp.
virescens
(Lange) Á. Löve & D. Löve
(0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum trachycaulum
Link
Heterotypic Synonym(s)
Agropyron novae-angliae
Scribn.
Agropyron pauciflorum
(Schwein.) Hitchc.
Agropyron tenerum
Vasey
Agropyron trachycaulum
(Link) Malte ex H. F. Lewis
Agropyron trachycaulum
(Link) Malte ex H. F. Lewis var.
trachycaulum
Elymus novae-angliae
(Scribn.) Tzvelev
Elymus pauciflorus
(Schwein.) Gould
Roegneria trachycaula
(Link) Nevski
Triticum pauciflorum
Schwein.
Common names
Language
Name
Alternate name
note
seq
Citation
English
slender wheatgrass
1
Wiersema, J. H. & B. León.
1999.
World economic plants: a standard reference
CRC Press, Boca Raton, FL.
French
agropyre à chaumes rudes
2
FNA Editorial Committee.
1993-.
Flora of North America.
French
élyme à chaumes rudes
2
FNA Editorial Committee.
1993-.
Flora of North America.
Italian
agropiro tenue
2
International Seed Testing Association.
1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Name
References
Annotations
The Taxonomic Name Of The Accession When It Was Received:
05 Jan 1993, from
Elymus novae-angliae
(Scribn.) Tzvelev to
Elymus trachycaulus
(Link) Gould subsp.
trachycaulus
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.259
GRASS.SEEDWEIGHT.WRPIS
PI 564995 92o SD
MORPHOLOGY
Awns present
Awns present
N - Awns are not present(awnless)
For an Excel table of the Hopkins data.
.">GRASS.AWNS.2005.HOPKINS
PI 564995 92o SD
OTHER
Image/picture1
A picture or image
heads
GRASS.IMAGE.2004.NOBLE
PI 564995 92o SD
PHENOLOGY
Vernalization needed to flower
Vernalization needed to induce flowering
N - Vernalization is not needed
For an Excel table of the Hopkins data.
.">GRASS.AWNS.2005.HOPKINS
PI 564995 92o SD