Details for: PI 487282, Aegilops biuncialis Vis., SY 20222


Summary Data
Taxonomy:
Aegilops biuncialis Vis.
Top Name:
SY 20222
Origin:
Collected – Irbid, Jordan
Received by NPGS:
Sep 1983
PI Assigned:
1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
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Seed1 gramPI 487282 AE19ID SD
 
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SPIKE

Core Passport Data
Taxonomy:
Aegilops biuncialis Vis.
Top Name:
SY 20222
Origin:
Collected – Irbid, Jordan
Received by NPGS:
Sep 1983
PI Assigned:
1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
23 May 1981.
Irbid, Jordan
Locality: 8km S of Deir Abu Said at Kufr Awan, Irbid Province
Coordinates: 32.4500, 35.8000 (Map it)
Elevation: 900m.
Georeference protocol: Lat/Lon determined via Map location

Collector(s):
Accession Names and Identifiers
SY 20222
Type: Collector identifier

ICARDA-46606
Type: Institute identifier

Narrative
Aegilops biuncialis Vis.
Genus:
Aegilops
Section:
Aegilops
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

1525
Place of publication:

Fl. dalmat. 1: t. 1, fig. 2. 1842; 3:344. 1851
Comment:
an illustration with analysis (in 1842) is sufficient to validate this name (Shenzhen ICN Art. 38.8)
Verified:
11/20/1996 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Aegilops lorentii Hochst.
Aegilops macrochaeta Shuttlew. & É. Huet ex Duval-Jouve
Triticum macrochaetum (Shuttlew. & É. Huet ex Duval-Jouve) K. Richt.

Common names
Annotations
  • Nomenclature Name Change: 27 Aug 1987, from Aegilops ovata auct. to Aegilops biuncialis Vis.
  • Taxonomic Re-Identification: 31 Oct 1988, from Aegilops spp. to Aegilops biuncialis Vis.
Other Links
NCBI Nucleotide Link
NCBI Protein Link
NCBI Protein Link
Actions
Pathogens
Vouchers
Citations
  • Olivera, P. D. et al. 2018. Identification of new sources of resistance to wheat stem rust in Aegilops spp. in the tertiary genepool of wheat. Front. Plant Sci. 9:1719. DOI: 10.3389/fpls.2018.01719. Number of accessions cited: 1420
Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEStem Rust Seedling TTKSKStem rust seedling reaction TTKSK3 - MODERATELY SUSCEPTIBLE, UREDINIA MEDIUM SIZE, COALESCENCE INFREQUENT, NO NECROSIS, BUT CHLOROTIC AREAS MAY BE PRESENT. AEGILOPS.STEMRUST.CDL.18 Not Available
DISEASEStem Rust Seedling TRTTFStem rust seedling reaction TRTTF2 - MODERATELY RESISTANT, UREDINIA SMALL TO MEDIUM, USUALLY GREEN ISLANDS SURROUNDED BY A DECIDEDLY CHLOROTIC/NECROTIC BORDER. AEGILOPS.STEMRUST.CDL.18 Not Available
DISEASEStem Rust Seedling TTTTFStem rust seedling reaction TTTTF3 - MODERATELY SUSCEPTIBLE, UREDINIA MEDIUM SIZE COALESCENCE INFREQUENT, NO NECROSIS, BUT CHLOROTIC AREAS MAY BE PRESENT. AEGILOPS.STEMRUST.CDL.18 Not Available