Details for: PI 508798, Paspalum malacophyllum Trin., 309-79


Summary Data
Taxonomy:
Paspalum malacophyllum Trin.
Top Name:
309-79
Origin:
Collected – Argentina
Received by NPGS:
Oct 1986
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Plant
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 508798 01 SD
 
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Core Passport Data
Taxonomy:
Paspalum malacophyllum Trin.
Top Name:
309-79
Origin:
Collected – Argentina
Received by NPGS:
Oct 1986
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Plant
Source History
Collected
28 January 1979.
Argentina
Locality: East, 16 km of Cosquin, Cordoba Province
Comment: Received through 1979 USDA-ARS sponsored plant exploration to South America.
Collector(s):
Accession Names and Identifiers
309-79
Type: Collector identifier

BB 0179
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Plants erect. Leaves 0.9m high. Inflorescences 1.5m high., many racemes. Spikelets large, purple.
Paspalum malacophyllum Trin.
Genus:
Paspalum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paspaleae
Subtribe:
Paspalinae
Nomen number:

26880
Place of publication:

Sp. gram. 3: t. 271. 1830-1835
Verified:
05/11/1992 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Paspalum elongatum Griseb.

Common names
LanguageNameAlternate namenoteseqCitation
Englishribbed paspalum  1FNA Editorial Committee. 1993-. Flora of North America.
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters5 S9.GRASSESPI 508798 01 SD
GROWTHPlant HeightTotal plant height in decimeters9 S9.GRASSESPI 508798 01 SD
GROWTHPlant WidthPlant spread in decimeters8 S9.GRASSESPI 508798 01 SD
MORPHOLOGYFoliage DistributionDistribution of leaves on plant3 - Well distributed S9.GRASSESPI 508798 01 SD
MORPHOLOGYLeaf LengthLeaf length measured in centimeters17 S9.GRASSESPI 508798 01 SD
MORPHOLOGYLeaf WidthLeaf width measured in millimeters8 S9.GRASSESPI 508798 01 SD
MORPHOLOGYStem SizeStem size by code5 - Medium S9.GRASSESPI 508798 01 SD
MORPHOLOGYTillersAbundance of tillers produced1 - Abundant S9.GRASSESPI 508798 01 SD
PHENOLOGYMaturityDays from March 15 planting to first flower125 S9.GRASSESPI 508798 01 SD
PRODUCTIONFoliage AmountAbundance of foliage produced5 - Medium S9.GRASSESPI 508798 01 SD
PRODUCTIONSeed ProductionRelative seed production1 - Abundant S9.GRASSESPI 508798 01 SD
STRESSWinter SurvivalResistance to winter damage5 - (1 = Little or no damage, 9 = Complete winter kill) S9.GRASSESPI 508798 01 SD