Details for: PI 508786, Paspalum juergensii Hack., 436-79


Summary Data
Taxonomy:
Paspalum juergensii Hack.
Top Name:
436-79
Origin:
Collected – Argentina
Received by NPGS:
Oct 1986
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Seed
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 508786 01 SD
 
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Core Passport Data
Taxonomy:
Paspalum juergensii Hack.
Top Name:
436-79
Origin:
Collected – Argentina
Received by NPGS:
Oct 1986
PI Assigned:
1987
Improvement Status:
Wild material
Form Received:
Seed
Source History
Collected
09 February 1979.
Argentina
Locality: Puerto Rico, Missiones Province
Environment description: Very dry area in front of a church
Comment: Received through 1979 USDA-ARS sponsored plant exploration to South America.
Collector(s):
Accession Names and Identifiers
436-79
Type: Collector identifier

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

Narrative
Plants different than typical P. juergensii with larger inflorescences and highly pubescent leaves. Leaves prostrate. Inflorescences 45cm high. Growing in association with P. conspersum.
Paspalum juergensii Hack.
Genus:
Paspalum
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Paspaleae
Subtribe:
Paspalinae
Nomen number:

26869
Place of publication:

Repert. Spec. Nov. Regni Veg. 7:312. 1909 "jürgensii"
Verified:
02/26/1987 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
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Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters2 S9.GRASSESPI 508786 01 SD
GROWTHPlant HeightTotal plant height in decimeters3 S9.GRASSESPI 508786 01 SD
GROWTHPlant WidthPlant spread in decimeters8 S9.GRASSESPI 508786 01 SD
MORPHOLOGYFoliage DistributionDistribution of leaves on plant3 - Well distributed S9.GRASSESPI 508786 01 SD
MORPHOLOGYLeaf LengthLeaf length measured in centimeters21 S9.GRASSESPI 508786 01 SD
MORPHOLOGYLeaf WidthLeaf width measured in millimeters29 S9.GRASSESPI 508786 01 SD
MORPHOLOGYStem SizeStem size by code5 - Medium S9.GRASSESPI 508786 01 SD
MORPHOLOGYTillersAbundance of tillers produced1 - Abundant S9.GRASSESPI 508786 01 SD
PHENOLOGYMaturityDays from March 15 planting to first flower135 S9.GRASSESPI 508786 01 SD
PRODUCTIONFoliage AmountAbundance of foliage produced1 - Abundant S9.GRASSESPI 508786 01 SD
PRODUCTIONSeed ProductionRelative seed production1 - Abundant S9.GRASSESPI 508786 01 SD
STRESSWinter SurvivalResistance to winter damage3 - (1 = Little or no damage, 9 = Complete winter kill) S9.GRASSESPI 508786 01 SD