Details for: PI 540929, Pyrus spinosa Forssk., WB-2


Summary Data
Taxonomy:
Pyrus spinosa Forssk.
Top Name:
WB-2
Origin:
Collected – Turkey
Received by NPGS:
08 Apr 1983
Improvement Status:
Breeding material
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
Request are accepted Sept. 1st - Nov. 30th; Ships Jan.- Mar.

  
Images (4 total. Click on image for more.)

Image

Core Passport Data
Taxonomy:
Pyrus spinosa Forssk.
Top Name:
WB-2
Origin:
Collected – Turkey
Received by NPGS:
08 Apr 1983
Improvement Status:
Breeding material
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
12 November 1962.
Turkey

Collector(s):
Developed

Oregon, United States

Developer(s):
Donated
08 April 1983.
Oregon, United States
Comment: Received from the Lewis Brown Farm, Corvallis, OR to NCGR- Corvallis. Original seedlot collected by Cecil Woodbridge
Donor(s):
Accession Names and Identifiers
WB-2
Type: Collector identifier
Woodbridge, C.

SPECIES GROUP 2
Type: Site identifier
Group: CROPTYPE

CPYR 634
Type: Other or unclassified name
Group: LOCAL
Corvallis local number

Narrative
From Westwood File: Seeds collected in Turkey by Cecil G. Woodbridge and sent to M.N. Westwood at Oregon State University in the fall of 1962. P. amygdaliformis WB-2 seeds collected in October, 1962, north of manisa. South of main road on road to prohibited area. Single isolated tree north of cultivated field.
Pyrus spinosa Forssk.
Genus:
Pyrus
Section:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

448614
Place of publication:

Fl. aegypt.-arab. 211. 1775
Comment:
valid publication verified from original literature
Verified:
07/14/2011 by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Pyrus spinosa Forssk. var. spinosa

Heterotypic Synonym(s)
Common names
LanguageNameAlternate namenoteseqCitation
Englishalmond-leaf pear  1Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Frenchpoirier aux feuilles d'amande  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Germanmandelblättriger Birnebaum  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Germanpfirsichblättrige Birne  2Erhardt, W. et al. 2002. Zander: Handwörterbuch der Pflanzennamen, 17. Auflage
Italianpero amigdaliforme  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Spanishperal amigdaliforme  2Hanelt, P., ed. 2001. Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Annotations
  • Nomenclature Name Change: 23 Dec 2008, from Pyrus amygdaliformis Vill. to Pyrus spinosa Forssk.
Other Links
Actions
Pathogens
Bioassay
  • P. communis 'Nouveau Poiteau'. NEGATIVE Inventory: CPYR 634 .001 PL
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 634 .001 PL
  • Virginia Crab. NEGATIVE Inventory: CPYR 634 .001 PL
Vouchers
Citations
Pedigree
Description:
Seedling selection from seedlot collected wild in Turkey

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CYTOLOGICPLOIDY LEVELNumber of sets of chromosomes.2x - diploid PYRUS.PLOIDY.2007CPYR 634 .001 PLNot Available
DISEASELEAF_SCABRATING OF DAMAGE CAUSED BY LEAF SCAB1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
DISEASEMILDEWRATING OF DAMAGE CAUSED BY MILDEW1 - NO DAMAGE3PYRUS.CORVALLIS.2003.MILDEWCPYR 634 .001 PLNot Available
DISEASEMILDEWRATING OF DAMAGE CAUSED BY MILDEW1 - NO DAMAGE3PYRUS.CORVALLIS.2002.MILDEWCPYR 634 .001 PLNot Available
DISEASERUSTRATING OF DAMAGE CAUSED BY RUST1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
GENSTOCKPYRUS CORE SUBSETA flag to indicate the accession is part of the core subset  PYRUS.CORE.2012 Not Available
GROWTHTREE SYMMETRYSYMMETRY OF TREE GROWTH3 - SYMMETRIC PYRUS.WIEGREFE.1992 Not Available
INSECTBLISTER_MITESRATING OF DAMAGE CAUSED BY BLISTER MITES1 - NO DAMAGE PYRUS.CORVALLIS.1987 Not Available
MORPHOLOGYTREE SHAPEOVERALL SHAPE OF TREE SILHOUETTE2 - WIDE COLUMNAR PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYCENTRAL LEADERDOMINANCE OR PERSISTENCE OF THE CENTRAL LEADER3 - STRONG PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBRANCH ANGLE 1LOWER LIMIT OF TYPICAL BRANCH ANGLE IN DEGREES0 PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBRANCH ANGLE 2UPPER LIMIT OF TYPICAL BRANCH ANGLE IN DEGREES0 PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBRANCH DENSITYDENSITY OF BRANCHING3 - DENSE PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBRANCH STIFFNESSPHYSICAL (N.N. VISUAL) STIFFNESS OF BRANCHES3 - VERY STIFF PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBARK TEXTURETEXTURE OF THE BARK5 - DEEPLY FURROWED PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYTHORN ADULTPRESENCE OF THORNS AS ADULT3 - NUMEROUS PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYSUMMER LEAF COLORSUMMER LEAF COLOR RECORDED AS HUE, NOT VALUE.2 - MEDIUM PYRUS.WIEGREFE.1992 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM93 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM93 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM100 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM101 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM110 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM112 PYRUS.CORVALLIS.1991 Not Available