Details for: PI 421133, Leymus racemosus (Lam.) Tzvelev


Summary Data
Taxonomy:
Leymus racemosus (Lam.) Tzvelev
Origin:
Collected – Former, Soviet Union
Received by NPGS:
30 Nov 1977
PI Assigned:
1978
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:
Leymus racemosus (Lam.) Tzvelev
Origin:
Collected – Former, Soviet Union
Received by NPGS:
30 Nov 1977
PI Assigned:
1978
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

Former, Soviet Union
Locality: Caucasus Mountains
Comment: Originally from Westover-Enlow 1934 collection.
Donated
30 November 1977.
New Jersey, United States

Donor(s):
Accession Names and Identifiers
Narrative
Leymus racemosus (Lam.) Tzvelev
Genus:
Leymus
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

102163
Place of publication:

Bot. Mater. Gerb. Bot. Inst. Komarova Akad. Nauk S.S.S.R. 20:429. 1960
Verified:
11/02/2007 by ARS Systematic Botanists.
Other conspecific taxa
Leymus racemosus (Lam.) Tzvelev subsp. klokovii Tzvelev (1 active accession[s])
Leymus racemosus (Lam.) Tzvelev subsp. racemosus (10 active accession[s])
Leymus racemosus (Lam.) Tzvelev subsp. sabulosus (M. Bieb.) Tzvelev (3 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishmammoth wild rye  1FNA Editorial Committee. 1993-. Flora of North America.
Swedishbredbladig strandråg  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Chineseda lai cao  2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 421133 77o SDNot Available
GROWTHFall RecoveryRelative time of fall recovery (coded)1 - EARLY GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.927 GRASS.SEEDWEIGHT.WRPISPI 421133 77o SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves1 - MANY GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)2 - CAULINE GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYRoot TypeRoot type (coded)4 - RHIZOMES GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYShatterAmount of shattering (coded)3 - SLIGHT GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYStem NumberStem number (coded)1 - MANY GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 421133 77o SDNot Available
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 421133 77o SDNot Available
PHENOLOGYBloom dateBloom date - month and day (MMDD).7/06 GRASS.W6PI 421133 77o SDNot Available