Details for: PI 404852, Paspalum ionanthum Chase, 425


Summary Data
Taxonomy:
Paspalum ionanthum Chase
Top Name:
425
Origin:
Collected – Uruguay
Received by NPGS:
Apr 1975
PI Assigned:
1975
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 404852 01 SD
 
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Core Passport Data
Taxonomy:
Paspalum ionanthum Chase
Top Name:
425
Origin:
Collected – Uruguay
Received by NPGS:
Apr 1975
PI Assigned:
1975
Form Received:
Seed
Source History
Collected
January 1975.
Uruguay
Locality: Facultad de Agronomia, Paysandu
Comment: Collected January-February, 1975.
Collector(s):
Accession Names and Identifiers
425
Type: Unverified name

L&B 0175
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Erect bunchgrass with inflorescence 0.9m high. Leaves fine, to 0.3m high.
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
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters3 S9.GRASSESPI 404852 01 SD
GROWTHPlant HeightTotal plant height in decimeters10 S9.GRASSESPI 404852 01 SD
GROWTHPlant WidthPlant spread in decimeters8 S9.GRASSESPI 404852 01 SD
MORPHOLOGYFoliage DistributionDistribution of leaves on plant1 - Basal S9.GRASSESPI 404852 01 SD
MORPHOLOGYLeaf LengthLeaf length measured in centimeters26 S9.GRASSESPI 404852 01 SD
MORPHOLOGYLeaf WidthLeaf width measured in millimeters7 S9.GRASSESPI 404852 01 SD
MORPHOLOGYStem SizeStem size by code5 - Medium S9.GRASSESPI 404852 01 SD
MORPHOLOGYTillersAbundance of tillers produced1 - Abundant S9.GRASSESPI 404852 01 SD
PHENOLOGYMaturityDays from March 15 planting to first flower125 S9.GRASSESPI 404852 01 SD
PRODUCTIONFoliage AmountAbundance of foliage produced5 - Medium S9.GRASSESPI 404852 01 SD
PRODUCTIONSeed ProductionRelative seed production5 - Medium S9.GRASSESPI 404852 01 SD
STRESSWinter SurvivalResistance to winter damage8 - (1 = Little or no damage, 9 = Complete winter kill) S9.GRASSESPI 404852 01 SD