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Details for: PI 508773,
Paspalum ionanthum
Chase, 686-79
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Paspalum ionanthum
Chase
Top Name:
686-79
Origin:
Collected – Argentina
Maintained:
Historic Record
Received by NPGS:
Oct 1986
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Seed
Inventory Volume:
196
View original Plant Inventory data in pdf format
Availability
This is historical information about this accession. It no longer exists and can not be requested.
There are no images for this accession.
Core Passport Data
Taxonomy:
Paspalum ionanthum
Chase
Top Name:
686-79
Origin:
Collected – Argentina
Maintained:
Historic Record
Received by NPGS:
Oct 1986
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
04 June 1979.
Argentina
Locality:
North edge of Chavarria, Corrientes Province
Comment:
Received through 1979 USDA-ARS sponsored plant exploration to South America.
Collector(s):
Burson, Byron L., USDA, ARS
Quarin, C.L.
Accession Names and Identifiers
686-79
Type: Collector identifier
BB 0179
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links
Narrative
Plants bunch type, 75-90cm tall. Anthers yellow. Stigmas purple.
Paspalum ionanthum
Chase
Genus:
Paspalum
Family:
Poaceae
(alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paspaleae
Subtribe:
Paspalinae
Nomen number:
70488
Place of publication:
J. Washington Acad. Sci. 27:145. 1937
Verified:
02/07/2005
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Paspalum ionanthum
Chase subsp.
ionanthum
Heterotypic Synonym(s)
Paspalum guaraniticum
Parodi
Paspalum ionanthum
Chase subsp.
guaraniticum
(Parodi) Roseng. et al.
Common names
Name
References
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Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
GROWTH
Foliage Height
Foliage height in decimeters
4
S9.GRASSES
PI 508773 01 SD
Not Available
GROWTH
Plant Height
Total plant height in decimeters
6
S9.GRASSES
PI 508773 01 SD
Not Available
GROWTH
Plant Width
Plant spread in decimeters
3
S9.GRASSES
PI 508773 01 SD
Not Available
MORPHOLOGY
Foliage Distribution
Distribution of leaves on plant
3 - Well distributed
S9.GRASSES
PI 508773 01 SD
Not Available
MORPHOLOGY
Leaf Length
Leaf length measured in centimeters
37
S9.GRASSES
PI 508773 01 SD
Not Available
MORPHOLOGY
Leaf Width
Leaf width measured in millimeters
6
S9.GRASSES
PI 508773 01 SD
Not Available
MORPHOLOGY
Stem Size
Stem size by code
5 - Medium
S9.GRASSES
PI 508773 01 SD
Not Available
MORPHOLOGY
Tillers
Abundance of tillers produced
5 - Medium
S9.GRASSES
PI 508773 01 SD
Not Available
PHENOLOGY
Maturity
Days from March 15 planting to first flower
170
S9.GRASSES
PI 508773 01 SD
Not Available
PRODUCTION
Foliage Amount
Abundance of foliage produced
5 - Medium
S9.GRASSES
PI 508773 01 SD
Not Available
PRODUCTION
Seed Production
Relative seed production
5 - Medium
S9.GRASSES
PI 508773 01 SD
Not Available
STRESS
Winter Survival
Resistance to winter damage
2 - (1 = Little or no damage, 9 = Complete winter kill)
S9.GRASSES
PI 508773 01 SD
Not Available