Details for: PI 364455, Tetrapogon roxburghiana (Schult.) P. M. Peterson, 1457


Summary Data
Taxonomy:
Tetrapogon roxburghiana (Schult.) P. M. Peterson
Top Name:
1457
Origin:
Collected – South Africa
Received by NPGS:
15 Jun 1971
PI Assigned:
1971
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 364455 01 SD
 
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Core Passport Data
Taxonomy:
Tetrapogon roxburghiana (Schult.) P. M. Peterson
Top Name:
1457
Origin:
Collected – South Africa
Received by NPGS:
15 Jun 1971
PI Assigned:
1971
Form Received:
Seed
Life Form:
Perennial
Life Cycle:
Perennial
Source History
Collected

South Africa
Locality: Twenty km south of Shingwidzi, Kruger National Park
Environment description: Open grassland, red graveley soil

Collector(s):
Accession Names and Identifiers
1457
Type: Collector identifier

AJO 0271
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Tufted; foliage to 0.3 m high
Tetrapogon roxburghiana (Schult.) P. M. Peterson
Genus:
Tetrapogon
Family:
Poaceae (alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Eleusininae
Nomen number:

476884
Place of publication:

Taxon 64:460. 2015
Verified:
03/21/2016 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Chloris roxburghiana Schult.

Heterotypic Synonym(s)
Chloris myriostachya Hochst.
Chloris polystachya Roxb.

Common names
Annotations
  • Nomenclature Name Change: 21 Mar 2016, from Chloris roxburghiana Schult. to Tetrapogon roxburghiana (Schult.) P. M. Peterson
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Pathogens
Vouchers
Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters4 S9.GRASSES.VEG.96PI 364455 01 SD
GROWTHPlant HeightTotal plant height in decimeters12 S9.GRASSES.VEG.96PI 364455 01 SD
GROWTHPlant WidthPlant spread in decimeters4 S9.GRASSES.VEG.96PI 364455 01 SD
MORPHOLOGYFoliage DistributionDistribution of leaves on plant3 - Well distributed S9.GRASSES.VEG.96PI 364455 01 SD
MORPHOLOGYLeaf LengthLeaf length measured in centimeters37 S9.GRASSES.VEG.96PI 364455 01 SD
MORPHOLOGYLeaf WidthLeaf width measured in millimeters7 S9.GRASSES.VEG.96PI 364455 01 SD
MORPHOLOGYStem SizeStem size by code5 - Medium S9.GRASSES.VEG.96PI 364455 01 SD
MORPHOLOGYTillersAbundance of tillers produced1 - Abundant S9.GRASSES.VEG.96PI 364455 01 SD
PHENOLOGYMaturityDays from March 15 planting to first flower120 S9.GRASSES.VEG.96PI 364455 01 SD
PRODUCTIONFoliage AmountAbundance of foliage produced1 - Abundant S9.GRASSES.VEG.96PI 364455 01 SD
STRESSWinter SurvivalResistance to winter damage9 - Complete winter kill S9.GRASSES.VEG.96PI 364455 01 SD