Details for: PI 337439, Pyrus communis L. subsp. caucasica (Fed.) Browicz, B-63


Summary Data
Taxonomy:
Pyrus communis L. subsp. caucasica (Fed.) Browicz
Top Name:
B-63
Origin:
Collected – Russian Federation
Received by NPGS:
24 Mar 1981
PI Assigned:
1968
Improvement Status:
Wild 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 (2 total. Click on image for more.)

Image

Core Passport Data
Taxonomy:
Pyrus communis L. subsp. caucasica (Fed.) Browicz
Top Name:
B-63
Origin:
Collected – Russian Federation
Received by NPGS:
24 Mar 1981
PI Assigned:
1968
Improvement Status:
Wild material
Form Received:
Plant
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
1967.
Russian Federation
Locality: 20 km south southwest of Stavropol
Coordinates: 44.8333, 41.8333 (Map it)
Elevation: 600m.
Georeference protocol: Lat/Lon determined via Map location
Habitat: Wild Habitat

Collector(s):
Donated
24 March 1981.
Maryland, United States
Comment: Collected wild by Brooks to Glenn Dale, Maryland to NCGR- Corvallis
Donor(s):
Accession Names and Identifiers
B-63
Type: Collector identifier
Brooks, Howard J. Crops Research Division

CPYR 689
Type: Site identifier
Group: LOCAL
Corvallis local number

SPECIES GROUP 1
Type: Site identifier
Group: CROPTYPE

Narrative
Collected by Howard Brooks about 20 km south southwest of Stavropol, on forested plateau. Elevation 600 m., Rainfall about 500 mm. Tree extremely large, 56 cm. diam.; in old abandoned orchard. Fruit 4 cm. diameter, pyriform, yellow, showy calyx, very gritty, astringent; stem 5 cm.
Pyrus communis L. subspp. caucasica (Fed.) Browicz
Genus:
Pyrus
Section:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:

313573
Place of publication:

P. Davis, Flora of Turkey 4:163. 1972
Verified:
07/08/2011 by ARS Systematic Botanists.
Other conspecific taxa
Pyrus communis L. (1038 active accession[s])
Pyrus communis L. subsp. communis (39 active accession[s])
Pyrus communis L. subsp. pyraster (L.) Ehrh. (113 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Basionym
Pyrus caucasica Fed.

Common names
Annotations
  • Taxonomic Re-Identification: 04 Feb 2009, from Pyrus communis L. to Pyrus communis L. subsp. caucasica (Fed.) Browicz
Other Links
Actions
Pathogens
Bioassay
  • Pyronia veitchii. NEGATIVE Inventory: CPYR 689 .001 PL
  • P. communis 'Nouveau Poiteau'. NEGATIVE Inventory: CPYR 689 .001 PL
  • P. communis selection B-13. NEGATIVE Inventory: CPYR 689 .001 PL
Vouchers
Citations
Pedigree
Description:
Collected from the wild in Russia

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
DISEASEFRUIT_SCABRATING OF DAMAGE CAUSED BY FRUIT SCAB0 - 0 (No Fruit to assess) PYRUS.CORVALLIS.2005.FRUITSCABCPYR 689 .001 PLNot Available
GROWTHTREE SYMMETRYSYMMETRY OF TREE GROWTH2 - INTERMEDIATE PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYTREE SHAPEOVERALL SHAPE OF TREE SILHOUETTE4 - ROUND 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 BRANCHING1 - OPEN PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBRANCH STIFFNESSPHYSICAL (N.N. VISUAL) STIFFNESS OF BRANCHES2 - INTERMEDIATE PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYBARK OTHERSECONDARY BARK CHARACTERISTICS2 - EXFOLIATING PYRUS.WIEGREFE.1992 Not Available
MORPHOLOGYTHORN ADULTPRESENCE OF THORNS AS ADULT1 - NONE PYRUS.WIEGREFE.1992 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM100 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM92 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYFIRST_BLOOMJULIAN DATE OF FIRST BLOOM96 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM102 PYRUS.CORVALLIS.1991 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM106 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYFULL_BLOOMJULIAN DATE OF FULL BLOOM96 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM106 PYRUS.CORVALLIS.1990 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM113 PYRUS.CORVALLIS.1989 Not Available
PHENOLOGYLAST_BLOOMJULIAN DATE OF LAST BLOOM115 PYRUS.CORVALLIS.1991 Not Available
Genotype Data
Poly TypeMarkerValueEvaluationStudy TypeInventory
MICROSATELLITECH01D08278 278WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITECH01D09138 154WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITECH01F07A182 192WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITECH01H01105 119WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITECH02B10131 149WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITECH02D12249 251WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITECH05E03165 181WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITEGD12162 162WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITEGD142166 168WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITEGD147120 122WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITEGD96145 147WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITENH009B148 148WILDPEAR2006GDIVERSITYCPYR 689 .001 PL
MICROSATELLITENH015A107 95WILDPEAR2006GDIVERSITYCPYR 689 .001 PL