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Details for: PI 250651,
Koeleria macrantha
(Ledeb.) Schult.
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Koeleria macrantha
(Ledeb.) Schult.
Origin:
Collected – Pakistan
Maintained:
Western Regional PI Station
Received by NPGS:
28 Aug 1958
PI Assigned:
1958
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
166
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
200 count
PI 250651 93i 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.
There are no images for this accession.
Core Passport Data
Taxonomy:
Koeleria macrantha
(Ledeb.) Schult.
Origin:
Collected – Pakistan
Maintained:
Western Regional PI Station
Received by NPGS:
28 Aug 1958
PI Assigned:
1958
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Pakistan
Locality:
From Pindi Point, Murree.
Donated
28 August 1958.
Maryland, United States
Donor(s):
Knowles, P.F., Crops Research Division - USDA-ARS
Accession Names and Identifiers
Narrative
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
Language
Name
Alternate name
note
seq
Citation
English
crested hair grass
1
Alderson, 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
English
June grass
1
Welsh, S. L. et al.
1987. A Utah flora. Great Basin Naturalist Mem. 9.
English
prairie June grass
as
Koeleria cristata
1
Morris, 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
Swedish
fin tofsäxing
2
Aldén, B., S. Ryman, & M. Hjertson.
2012.
Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Name
References
Annotations
Nomenclature Name Change:
31 Mar 1989, from
Koeleria cristata
Pers. to
Koeleria macrantha
(Ledeb.) Schult.
Other Links
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Citations
Pedigree
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Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
Chromosome number
Somatic chromosome number
17
GRASS.CHROMNUM.1991.FRANCE
PI 250651 93i SD
GROWTH
Fall Recovery
Relative time of fall recovery (coded)
3 - LATE
GRASS.W6
PI 250651 89i SD
Not Available
GROWTH
Spring Recovery
Relative time of spring recovery (coded)
2 - MEDIUM
GRASS.W6
PI 250651 89i SD
Not Available
GROWTH
Average Grazed Recovery
Sum 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.ARDMORE
PI 250651 93i SD
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.032
GRASS.SEEDWEIGHT.WRPIS
PI 250651 93i SD
MORPHOLOGY
Leaf number
Relative number of leaves
2 - AVERAGE
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Leaf Position
Leaf position (coded)
1 - BASAL
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Root Type
Root type (coded)
2 - BUNCH
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Shatter
Amount of shattering (coded)
2 - MEDIUM
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Stem Habit
Stem growth habit (coded).
1 - ERECT
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Stem Number
Stem number (coded)
2 - AVERAGE
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Stem Strength
Stem strength (coded)
2 - AVERAGE
GRASS.W6
PI 250651 89i SD
Not Available
MORPHOLOGY
Stem Texture
Stem texture (coded)
2 - MEDIUM
GRASS.W6
PI 250651 89i SD
Not Available