Details for: PI 236664, Elymus lanceolatus (Scribn. & J. G. Sm.) Gould


Summary Data
Taxonomy:
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould
Origin:
Collected – Canada
Received by NPGS:
22 Jan 1957
PI Assigned:
1957
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
This accession is not available. Contact site for status.
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 lanceolatus (Scribn. & J. G. Sm.) Gould
Origin:
Collected – Canada
Received by NPGS:
22 Jan 1957
PI Assigned:
1957
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Canada
Locality: From arid slopes above the shelf of Peace River near Dunvegan.

Collector(s):
Donated
22 January 1957.
Maryland, United States
Comment: Native and naturalized forage and ornamental plants collected in Ontario, Manitoba, Saskatchewan, Alberta and British Columbia, June, July and August, 1956.
Donor(s):
Accession Names and Identifiers
Narrative
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould
Genus:
Elymus
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

314093
Place of publication:

Madroño 10:94. 1949
Comment:
non Elymus dasystachys Trin. (1829)
Verified:
11/08/2007 by ARS Systematic Botanists.
Other conspecific taxa
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. lanceolatus (37 active accession[s])
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. psammophilus (J. M. Gillett & H. Senn) Á. Löve (4 active accession[s])
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould subsp. riparius (Scribn. & J. G. Sm.) Barkworth (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishstreamside wheatgrass  1Allred, Kelly W. 2008. Flora Neomexicana I: The vascular plants of New Mexico, an annotated checklist to the names of vascular plants with synonymy and bibliography.
Englishthick-spike wheatgrass  1Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6 5:2542.
Annotations
  • Nomenclature Name Change: 28 Oct 1988, from Elytrigia dasystachya (Hook.) Á. Löve & D. Löve to Elymus lanceolatus (Scribn. & J. G. Sm.) Gould
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHPlant heightPlant height at maturity in centimeters60 GRASS.1989.ASAYPI 236664 86i SDNot Available
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during2 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON) GRASS.1989.ASAYPI 236664 86i SDNot Available
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 236664 86i SDNot Available
GROWTHFall RecoveryRelative time of fall recovery (coded)2 - MEDIUM GRASS.W6PI 236664 86i SDNot Available
GROWTHSpring RecoveryRelative time of spring recovery (coded)2 - MEDIUM GRASS.W6PI 236664 86i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.443 GRASS.SEEDWEIGHT.WRPISPI 236664 86i SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves1 - MANY GRASS.W6PI 236664 86i SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 236664 86i SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).4 - OPEN GRASS.W6PI 236664 86i SDNot Available
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 236664 86i SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 236664 86i SDNot Available
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 236664 86i SDNot Available
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)176 GRASS.1989.ASAYPI 236664 86i SDNot Available
PHENOLOGYVernalization needed to flowerVernalization needed to induce floweringY - Vernalization is needed For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINSPI 236664 86i SDNot Available