Details for: PI 551096, Aegilops geniculata Roth, JM-3746


Summary Data
Taxonomy:
Aegilops geniculata Roth
Top Name:
JM-3746
Origin:
Collected – Kentrikí Makedonía, Greece
Received by NPGS:
30 Nov 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed1 gramPI 551096 AE18ID SD
 
Restrictions
Interstate Shipment Prohibited by Federal Seed Act
https://www.ams.usda.gov/sites/default/files/media/StateNoxiousWeedsSeedList.pdf
  • USA – California
CCR 4500 Noxious Weed
https://www.cdfa.ca.gov/plant/docs/2024/4500_Final_Approval_202402.pdf
  • USA – California (as Aegilops ovata)
Prohibited "A" Designated Weed
https://www.nationalplantboard.org/uploads/1/3/6/7/136771235/npb_or_quarantine_summary_june_2023.pdf
  • USA – Oregon (as Aegilops ovata)
Images (1 total. Click on image for more.)

SPIKE

Core Passport Data
Taxonomy:
Aegilops geniculata Roth
Top Name:
JM-3746
Origin:
Collected – Kentrikí Makedonía, Greece
Received by NPGS:
30 Nov 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Collected
12 July 1984.
Kentrikí Makedonía, Greece
Locality: 1.5km beyond Polygiros on road Paliokastron-Thessaloniki road, Chalkidiki.
Coordinates: 40.4000, 23.4333 (Map it)
Elevation: 580m.
Georeference protocol: Lat/Lon determined from GIS
Environment description: Plants growing on slopes in hilly region. Clay loam soil with few stones. Plants growing with maquis and batha species.

Collector(s):
Accession Names and Identifiers
JM-3746
Type: Collector identifier
Mattatia, J. Agricultural Research Organization

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

100014
Place of publication:

Bot. Abh. Beobacht. 45. 1787
Comment:
= Aegilops ovata auct. (non A. ovata L. = A. neglecta Req. ex Bertol.)
Verified:
11/20/1996 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Aegilops geniculata Roth subsp. geniculata

Heterotypic Synonym(s)
Aegilops geniculata Roth subsp. gibberosa (Zhuk.) K. Hammer
Aegilops ovata L. subsp. gibberosa Zhuk.

Invalid Designation(s)
Aegilops ovata auct.
Triticum ovatum auct.
Common names
LanguageNameAlternate namenoteseqCitation
Englishovate goat grass  1FNA Editorial Committee. 1993-. Flora of North America.
Swedishkort bockvete  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Annotations
  • The Taxonomic Name Of The Accession When It Was Received: 13 Jun 1991, from Aegilops ovata L. to Aegilops geniculata Roth
Other Links
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 TRTTFStem rust seedling reaction TRTTF; - MOSTLY IMMUNE, NO UREDINIA, BUT NUMEROUS HYPERSENSITIVE FLECKS PRESENT. AEGILOPS.STEMRUST.CDL.18 Not Available
DISEASEStem Rust Seedling TTTTFStem rust seedling reaction TTTTF2 - MODERATELY RESISTANT, UREDINIA SMALL TO MEDIUM, USUALLY GREEN ISLANDS SURROUNDED BY A DECIDEDLY CHLOROTIC/NECROTIC BORDER. AEGILOPS.STEMRUST.CDL.18 Not Available