Details for: PI 364782, Dinebra retroflexa (Vahl) Panz., 1191


Summary Data
Taxonomy:
Dinebra retroflexa (Vahl) Panz.
Top Name:
1191
Origin:
Collected – KwaZulu-Natal, South Africa
Received by NPGS:
15 Jun 1971
PI Assigned:
1971
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 364782 01 SD
 
There are no images for this accession.

Core Passport Data
Taxonomy:
Dinebra retroflexa (Vahl) Panz.
Top Name:
1191
Origin:
Collected – KwaZulu-Natal, South Africa
Received by NPGS:
15 Jun 1971
PI Assigned:
1971
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected

KwaZulu-Natal, South Africa
Locality: Ndumu Game Reserve
Elevation: 70m.
Environment description: Open grassland, red clay soil

Collector(s):
Accession Names and Identifiers
1191
Type: Collector identifier

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

Narrative
Tufted annual
Dinebra retroflexa (Vahl) Panz.
Genus:
Dinebra
Family:
Poaceae (alt. Gramineae)
Subfamily:
Chloridoideae
Tribe:
Cynodonteae
Subtribe:
Eleusininae
Nomen number:

14159
Place of publication:

Ideen Revis. Gräs. 59, 60. 1813 (Denkschr. König. Akad. Wiss. München 4:270. 1814)
Comment:
place of publication verified from original literature (by R. Soreng)
Verified:
10/30/2001 by ARS Systematic Botanists.
Other conspecific taxa
Dinebra retroflexa (Vahl) Panz. var. condensata S. M. Phillips (0 active accession[s])
Dinebra retroflexa (Vahl) Panz. var. retroflexa (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Common names
LanguageNameAlternate namenoteseqCitation
Englishviper grass  1FNA Editorial Committee. 1993-. Flora of North America.
Arabicnegei el-nimr  2Boulos, L. 1999-. Flora of Egypt
Swedishjulgransgräs  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
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Citations
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
GROWTHFoliage HeightFoliage height in decimeters3 S9.GRASSESPI 364782 01 SD
GROWTHPlant HeightTotal plant height in decimeters3 S9.GRASSESPI 364782 01 SD
GROWTHPlant WidthPlant spread in decimeters6 S9.GRASSESPI 364782 01 SD
MORPHOLOGYFoliage DistributionDistribution of leaves on plant3 - Well distributed S9.GRASSESPI 364782 01 SD
MORPHOLOGYLeaf LengthLeaf length measured in centimeters8 S9.GRASSESPI 364782 01 SD
MORPHOLOGYLeaf WidthLeaf width measured in millimeters7 S9.GRASSESPI 364782 01 SD
MORPHOLOGYStem SizeStem size by code5 - Medium S9.GRASSESPI 364782 01 SD
MORPHOLOGYTillersAbundance of tillers produced5 - Medium S9.GRASSESPI 364782 01 SD
PHENOLOGYMaturityDays from March 15 planting to first flower102 S9.GRASSESPI 364782 01 SD
PRODUCTIONFoliage AmountAbundance of foliage produced1 - Abundant S9.GRASSESPI 364782 01 SD
PRODUCTIONSeed ProductionRelative seed production1 - Abundant S9.GRASSESPI 364782 01 SD
STRESSWinter SurvivalResistance to winter damage1 - Little or no damage S9.GRASSESPI 364782 01 SD