Details for: PI 232115, Elymus lanceolatus (Scribn. & J. G. Sm.) Gould


Summary Data
Taxonomy:
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould
Origin:
Collected – Nevada, United States
Received by NPGS:
01 Jan 1955
PI Assigned:
1956
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 232115 86i 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:
Elymus lanceolatus (Scribn. & J. G. Sm.) Gould
Origin:
Collected – Nevada, United States
Received by NPGS:
01 Jan 1955
PI Assigned:
1956
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
01 January 1955.
Nevada, United States
Locality: From along stream, Lamoille Canyon, Elko County, Nevada.
Elevation: 2128m.
Comment: Collections made July, August and September, 1955 in Arizona, California, Colorado, Idaho, Montana, Nevada, OREGO Oregon, Utah, Washington and Wyoming.
Collector(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
CYTOLOGICChromosome numberSomatic chromosome number28 GRASS.1989.ASAYPI 232115 86i SD
GROWTHPlant heightPlant height at maturity in centimeters110 GRASS.1989.ASAYPI 232115 86i SD
GROWTHVegetative spread rateRate of vegetative spread (Evaluated during3 - (1 = CAESPITOSE, 9 = 1 METER OR MORE PER SEASON) GRASS.1989.ASAYPI 232115 86i SD
GROWTHFall RecoveryRelative time of fall recovery (coded)1 - EARLY GRASS.W6PI 232115 86i SD
GROWTHSpring RecoveryRelative time of spring recovery (coded)3 - LATE GRASS.W6PI 232115 86i SD
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.326 GRASS.SEEDWEIGHT.WRPISPI 232115 86i SD
MORPHOLOGYLeaf numberRelative number of leaves2 - AVERAGE GRASS.W6PI 232115 86i SD
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 232115 86i SD
MORPHOLOGYRoot TypeRoot type (coded)1 - SOD GRASS.W6PI 232115 86i SD
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 232115 86i SD
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 232115 86i SD
MORPHOLOGYStem StrengthStem strength (coded)1 - SOFT GRASS.W6PI 232115 86i SD
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 232115 86i SD
MORPHOLOGYAwns presentAwns presentN - Awns are not present(awnless) For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINSPI 232115 86i SD
OTHERImage/picture1A picture or imageheads GRASS.IMAGE.2005.NOBLEPI 232115 86i SD
PHENOLOGYBloom day - NumericNumeric day of the year when flowering begins (Approximately 50%)180 GRASS.1989.ASAYPI 232115 86i SD
PHENOLOGYVernalization needed to flowerVernalization needed to induce floweringN - Vernalization is not needed For an Excel table of the Hopkins data..">GRASS.AWNS.2005.HOPKINSPI 232115 86i SD