Details for: PI 383672, Koeleria macrantha (Ledeb.) Schult., 1


Summary Data
Taxonomy:
Koeleria macrantha (Ledeb.) Schult.
Top Name:
1
Origin:
Collected – Turkey
Received by NPGS:
15 Sep 1972
PI Assigned:
1973
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 383672 2019i 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:
Koeleria macrantha (Ledeb.) Schult.
Top Name:
1
Origin:
Collected – Turkey
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

Turkey
Locality: Within northeast city limits of Ankara. Clay loam.

Collector(s):
Donated
15 September 1972.
Washington, United States

Donor(s):
Accession Names and Identifiers
1
Type: Collector identifier

JS 0572
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Plant to 25cm tall, gray green. Very few found. In 7 to 10-year old planting of Pinus sylvestris. 10
Koeleria macrantha (Ledeb.) Schult.
Genus:
Koeleria
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Poeae
Subtribe:
Aveninae
Nomen number:

314896
Place of publication:

Mant. 2:345. 1824
Comment:
= Koeleria cristata auct.
Verified:
03/31/1989 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Aira macrantha Ledeb.

Heterotypic Synonym(s)
Aira cristata L.
Koeleria gracilis Pers.
Koeleria mukdenensis Domin
Koeleria nitida Nutt.

Invalid Designation(s)
Koeleria albescens auct.
Koeleria cristata auct.
Koeleria pyramidata auct. Amer.
Common names
LanguageNameAlternate namenoteseqCitation
Englishcrested hair grass  1Alderson, J. & W. C. Sharp. 1995. Grass varieties in the United States, U.S.D.A. Agric. Handb. 170, rev. ed. CRC Press. Note: Revised version of AH 170
EnglishJune grass  1Welsh, S. L. et al. 1987. A Utah flora. Great Basin Naturalist Mem. 9.
Englishprairie June grass as Koeleria cristata1Morris, K. N. & A. M. Hossain. 2000. As the demand for turfgrass grows, so must turfgrass germplasm collection and evaluation. Diversity 16:15-17. Note: = Koeleria cristata
Swedishfin tofsäxing  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • Nomenclature Name Change: 31 Mar 1989, from Koeleria cristata Pers. to Koeleria macrantha (Ledeb.) Schult.
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFall regrowth vigorFall vigor, the condition of the plants going into winter8 - 8: all plants vigorous100GRASS.FALLVIGOR.2018.MCGOWENPI 383672 2019i SD
GROWTHAggressiveAggressiveness (coded)2 - MEDIUM GRASS.W6PI 383672 74i SDNot Available
GROWTHFall RecoveryRelative time of fall recovery (coded)2 - MEDIUM GRASS.W6PI 383672 74i SDNot Available
GROWTHSpring RecoveryRelative time of spring recovery (coded)2 - MEDIUM GRASS.W6PI 383672 74i SDNot Available
GROWTHAverage Grazed RecoverySum of plot grazed recovery scores divided by number of plots (e.g. 0 = no recovery; 9 = maximum recovery from grazing). Plot grazed recovery = sum of ratings/initial numbers of live plants.0 GRASS.AGR.2002.ARDMOREPI 383672 74i SDNot Available
MORPHOLOGYSeed weight 100Weight of 100 seeds in grams.0.023 GRASS.SEEDWEIGHT.WRPISPI 383672 74i SDNot Available
MORPHOLOGYLeaf numberRelative number of leaves3 - FEW GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYLeaf PositionLeaf position (coded)1 - BASAL GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYLeaf StrengthLeaf strength (coded)1 - TENDER GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYRoot TypeRoot type (coded)2 - BUNCH GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYShatterAmount of shattering (coded)4 - NONE GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYStem HabitStem growth habit (coded).1 - ERECT GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYStem NumberStem number (coded)2 - AVERAGE GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYStem StrengthStem strength (coded)2 - AVERAGE GRASS.W6PI 383672 74i SDNot Available
MORPHOLOGYStem TextureStem texture (coded)2 - MEDIUM GRASS.W6PI 383672 74i SDNot Available