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Details for: PI 238305,
Eragrostis tremula
Hochst. ex Steud.
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Eragrostis tremula
Hochst. ex Steud.
Origin:
Collected – Nigeria
Maintained:
Western Regional PI Station
Received by NPGS:
26 Mar 1957
PI Assigned:
1957
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
165
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
200 count
PI 238305 76i 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:
Eragrostis tremula
Hochst. ex Steud.
Origin:
Collected – Nigeria
Maintained:
Western Regional PI Station
Received by NPGS:
26 Mar 1957
PI Assigned:
1957
Improvement Status:
Uncertain improvement status
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
Nigeria
Donated
26 March 1957.
Australian Capital Territory, Australia
Donor(s):
CSIRO
Accession Names and Identifiers
Narrative
Eragrostis tremula
Hochst. ex Steud.
Genus:
Eragrostis
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Eragrostideae
Subtribe:
Eragrostidinae
Nomen number:
15324
Place of publication:
Syn. pl. glumac. 1:269. 1854
Comment:
authorship verified from original literature
not based on
Poa tremula
Lam., which Steudel cited under another taxon,
E. lamarckii
Verified:
01/24/2002
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Poa tremula
Lam.
Common names
Name
References
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Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
MORPHOLOGY
Seed weight 100
Weight of 100 seeds in grams.
0.008
GRASS.SEEDWEIGHT.WRPIS
PI 238305 76i SD
MORPHOLOGY
Leaf number
Relative number of leaves
3 - FEW
GRASS.W6
PI 238305 76i SD
MORPHOLOGY
Leaf Position
Leaf position (coded)
1 - BASAL
GRASS.W6
PI 238305 76i SD
MORPHOLOGY
Shatter
Amount of shattering (coded)
4 - NONE
GRASS.W6
PI 238305 76i SD
MORPHOLOGY
Stem Habit
Stem growth habit (coded).
1 - ERECT
GRASS.W6
PI 238305 76i SD
MORPHOLOGY
Stem Number
Stem number (coded)
1 - MANY
GRASS.W6
PI 238305 76i SD