Details for: PI 542203, Aegilops markgrafii (Greuter) K. Hammer, 84TK157-009


Summary Data
Taxonomy:
Aegilops markgrafii (Greuter) K. Hammer
Top Name:
84TK157-009
Origin:
Collected – Denizli, Turkey
Received by NPGS:
01 Oct 1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed1 gramPI 542203 AE16ID SD
 
Images (1 total. Click on image for more.)

SPIKE

Core Passport Data
Taxonomy:
Aegilops markgrafii (Greuter) K. Hammer
Top Name:
84TK157-009
Origin:
Collected – Denizli, Turkey
Received by NPGS:
01 Oct 1989
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
28 June 1984.
Denizli, Turkey
Locality: Asagisamli-Denizli, 500m from junction on the Pamukkale road
Coordinates: 37.8500, 29.0500 (Map it)
Elevation: 180m.
Georeference protocol: Lat/Lon determined from GIS

Collector(s):
Accession Names and Identifiers
84TK157-009
Type: Collector identifier
Metzger, Robert J. USDA, ARS

RM 0684
Type: Exploration identifier
Group: PEO-EXPLORATIONS
Exploration ID links

Narrative
Aegilops markgrafii (Greuter) K. Hammer
Genus:
Aegilops
Family:
Poaceae (alt. Gramineae)
Subfamily:
Pooideae
Tribe:
Triticeae
Nomen number:

314068
Place of publication:

Feddes Repert. 91:232. 1980
Comment:
= Aegilops caudata auct. (non A. caudata L. [A. ventricosa Tausch]) fide Hammer
Verified:
11/20/1996 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Basionym
Triticum markgrafii Greuter

Autonym(s)
Aegilops markgrafii (Greuter) K. Hammer var. markgrafii

Heterotypic Synonym(s)
Aegilops caudata L. subsp. dichasians Zhuk.
Aegilops caudata L. var. polyathera Boiss.
Aegilops dichasians (Bowden) Humphries
Aegilops markgrafii (Greuter) K. Hammer var. polyathera (Boiss.) K. Hammer
Triticum dichasians Bowden

Invalid Designation(s)
Aegilops caudata auct.
Orrhopygium caudatum auct.
Common names
Annotations
  • Nomenclature Name Change: 18 Mar 1998, from Aegilops markgrafii (Greuter) K. Hammer var. markgrafii to Aegilops markgrafii (Greuter) K. Hammer
  • The Taxonomic Name Of The Accession When It Was Received: 11 Jul 1990, from Triticum dichasians Bowden to Aegilops markgrafii (Greuter) K. Hammer var. markgrafii
Other Links
Actions
Pathogens
Vouchers
Citations
  • Niu, Z. X. et al. 2011. Characterization of HMW glutenin subunits in Thinopyrum intermedium, Th. bessarabicum, Lophopyrum elongatum, Aegilops markgrafii, and their addition lines in wheat. Crop Sci. (Madison) 51:667-677. DOI: 10.2135/cropsci2010.04.0235. Number of accessions cited: 33
  • 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
  • Rodriguez-Quijano, M. et al. 2001. Polymorphism of high molecular weight glutenin subunits in three species of Aegilops. Genet. Resources Crop Evol. 48:599-607. Number of accessions cited: 75
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 TTTTF; - MOSTLY IMMUNE, NO UREDINIA, BUT NUMEROUS HYPERSENSITIVE FLECKS PRESENT. AEGILOPS.STEMRUST.CDL.18 Not Available