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Details for: PI 269941,
Piptatherum coerulescens
(Desf.) P. Beauv.
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Piptatherum coerulescens
(Desf.) P. Beauv.
Origin:
Collected – Pakistan
Maintained:
Western Regional PI Station
Received by NPGS:
29 Nov 1960
PI Assigned:
1960
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
168
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
200 count
PI 269941 83i 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:
Piptatherum coerulescens
(Desf.) P. Beauv.
Origin:
Collected – Pakistan
Maintained:
Western Regional PI Station
Received by NPGS:
29 Nov 1960
PI Assigned:
1960
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Pakistan
Donated
29 November 1960.
Maryland, United States
Comment:
Received through American Embassy, Taipei.
Donor(s):
Harlan, Jack Rodney, USDA-ARS
Accession Names and Identifiers
Narrative
Piptatherum coerulescens
(Desf.) P. Beauv.
Genus:
Piptatherum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Stipeae
Nomen number:
316128
Place of publication:
Ess. Agrostogr. 18, 167, 173. 1812
Protologue link:
https://biodiversitylibrary.org/page/394252
Comment:
combination made in index
Verified:
05/11/1992
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Milium coerulescens
Desf.
Homotypic Synonym(s)
Oryzopsis coerulescens
(Desf.) Hack.
Common names
Name
References
Annotations
Nomenclature Name Change:
11 May 1992, from
Oryzopsis coerulescens
(Desf.) Hack. to
Piptatherum coerulescens
(Desf.) P. Beauv.
Other Links
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Pathogens
Vouchers
Citations
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.208
GRASS.SEEDWEIGHT.WRPIS
PI 269941 83i SD
MORPHOLOGY
Leaf number
Relative number of leaves
3 - FEW
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Leaf Position
Leaf position (coded)
1 - BASAL
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Leaf Strength
Leaf strength (coded)
2 - TOUGH
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Root Type
Root type (coded)
2 - BUNCH
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Shatter
Amount of shattering (coded)
3 - SLIGHT
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Stem Habit
Stem growth habit (coded).
1 - ERECT
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Stem Number
Stem number (coded)
2 - AVERAGE
GRASS.W6
PI 269941 83i SD
MORPHOLOGY
Stem Texture
Stem texture (coded)
2 - MEDIUM
GRASS.W6
PI 269941 83i SD
PHENOLOGY
Bloom date
Bloom date - month and day (MMDD).
6/22
GRASS.W6
PI 269941 83i SD