Details for: PI 550972, Aegilops biuncialis Vis., JM-3804


Summary Data
Taxonomy:
Aegilops biuncialis Vis.
Top Name:
JM-3804
Origin:
Collected – Stereá Elláda, Greece
Received by NPGS:
30 Nov 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed1 gramPI 550972 AE15ID SD
 
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SPIKE

Core Passport Data
Taxonomy:
Aegilops biuncialis Vis.
Top Name:
JM-3804
Origin:
Collected – Stereá Elláda, Greece
Received by NPGS:
30 Nov 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
17 July 1984.
Stereá Elláda, Greece
Locality: 3km from Loukissia on road to Mauriki, Boeotea.
Coordinates: 38.4667, 23.4333 (Map it)
Elevation: 167m.
Georeference protocol: Lat/Lon determined from GIS
Habitat: Field
Environment description: Plants growing in open spaces on slopes with maquis and garique, and margins and spaces in olive plantations. Loam soil with few stones and good drainage. Plants growing with Quercus, Pistacia, Olea, and Avena sterilis.
Comment: Elevation derived from SRTM1.
Collector(s):
Accession Names and Identifiers
JM-3804
Type: Collector identifier
Mattatia, J. Agricultural Research Organization

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
  • The Taxonomic Name Of The Accession When It Was Received: 13 Jun 1991, from Aegilops lorentii Hochst. to Aegilops biuncialis Vis.
Other Links
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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 TTKSK2 - 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 TRTTFStem rust seedling reaction TRTTF; - MOSTLY IMMUNE, NO UREDINIA, BUT NUMEROUS HYPERSENSITIVE FLECKS PRESENT. AEGILOPS.STEMRUST.CDL.18 Not Available