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Details for: PI 203791,
Nassella hyalina
(Nees) Barkworth
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Nassella hyalina
(Nees) Barkworth
Origin:
Collected – Brazil
Maintained:
Western Regional PI Station
Received by NPGS:
Dec 1952
PI Assigned:
1952
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Backup Location:
National Laboratory for Genetic Resources Preservation
Inventory Volume:
160
View original Plant Inventory data in pdf format
Availability
Form
Quantity
Note
Inventory
Cart
Seed
200 count
PI 203791 2002i 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.
Images
(1
total. Click on image for more.)
Core Passport Data
Taxonomy:
Nassella hyalina
(Nees) Barkworth
Origin:
Collected – Brazil
Maintained:
Western Regional PI Station
Received by NPGS:
Dec 1952
PI Assigned:
1952
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected
Brazil
Locality:
From Sao Gabriel.
Donated
December 1952.
South America
Accession Names and Identifiers
Narrative
Nassella hyalina
(Nees) Barkworth
Genus:
Nassella
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Stipeae
Nomen number:
402083
Place of publication:
Taxon 39:610. 1990
Verified:
04/14/2004
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Stipa hyalina
Nees
Common names
Language
Name
Alternate name
note
seq
Citation
English
spear grass
1
Integrated Botanical Information System (IBIS).
Australian plant common name database (on-line resource).
Name
References
Annotations
Nomenclature Name Change:
01 May 1995, from
Stipa hyalina
Nees to
Nassella hyalina
(Nees) Barkworth
Other Links
Actions
Pathogens
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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.
0.05
GRASS.SEEDWEIGHT.WRPIS
PI 203791 2002i SD
MORPHOLOGY
Leaf number
Relative number of leaves
2 - AVERAGE
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Leaf Position
Leaf position (coded)
1 - BASAL
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Root Type
Root type (coded)
2 - BUNCH
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Shatter
Amount of shattering (coded)
2 - MEDIUM
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Stem Habit
Stem growth habit (coded).
1 - ERECT
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Stem Number
Stem number (coded)
2 - AVERAGE
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Stem Strength
Stem strength (coded)
2 - AVERAGE
GRASS.W6
PI 203791 52o SD
Not Available
MORPHOLOGY
Stem Texture
Stem texture (coded)
2 - MEDIUM
GRASS.W6
PI 203791 52o SD
Not Available
OTHER
Image/picture1
A picture or image
vegetative
GRASS.IMAGE.2002.WRPIS
PI 203791 2002i SD