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Details for: PI 665783,
Pyrus
×
bretschneideri
Rehder, 'CPYR 2640'
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Pyrus
×
bretschneideri
Rehder
Cultivar:
'CPYR 2640'
Origin:
Collected – China
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
11 Sep 1984
Improvement Status:
Cultivar
Form Received:
Budwood
Life Form:
Tree
Life Habit:
Tree
Availability
This accession is not available. Contact site for status.
National Clonal Germplasm Repository
Images
(1
total. Click on image for more.)
Core Passport Data
Taxonomy:
Pyrus
×
bretschneideri
Rehder
Cultivar:
'CPYR 2640'
Origin:
Collected – China
Maintained:
National Clonal Germplasm Repository
Received by NPGS:
11 Sep 1984
Improvement Status:
Cultivar
Form Received:
Budwood
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
China
Donated
11 September 1984.
Maryland, United States
Donor(s):
Faust, Miklos, USDA, ARS
Accession Names and Identifiers
'Ta-Shian-Sui-Li'
Type: Cultivar name
'CPYR 2640'
Type: Cultivar name
Group: LOCAL
Corvallis local number
ASIAN CULTIVAR
Type: Site identifier
Group: CROPTYPE
Q 25047
Type: Quarantine identifier
Narrative
Pyrus
×
bretschneideri
Rehder
Genus:
Pyrus
Section:
Pashia
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:
30462
Place of publication:
Proc. Amer. Acad. Arts 50:231. 1915, pro sp.
Protologue link:
https://biodiversitylibrary.org/page/3106615
Comment:
probably a complex hybrid fide M. N. Westwood (pers. comm.)
valid publication verified from original literature
Verified:
07/06/2011
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Common names
Language
Name
Alternate name
note
seq
Citation
English
Chinese white pear
1
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
not as hybrid
English
white pear
1
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
not as hybrid
German
weiße Birne
2
Hanelt, P., ed.
2001.
Mansfeld's encyclopedia of agricultural and horticultural crops. Volumes 1-6
Note:
not as hybrid
Transcribed Chinese
bai li
as
Pyrus bretschneideri
2
Wu Zheng-yi & P. H. Raven et al., eds.
1994-.
Flora of China (English edition).
Note:
not as hybrid
Name
References
Annotations
Taxonomic Re-Identification:
02 Dec 2009, from
Pyrus
spp. to
Pyrus
×
bretschneideri
Rehder
Other Links
Actions
Pathogens
Graft indexed
Viroid. GRAFTED 14 Jun 1992.
Inventory:
Q 25047 BD
Super Star. GRAFTED 12 Jun 1992.
Inventory:
Q 25047 BD
Virginia Crab. GRAFTED 04 Jun 1990.
Inventory:
Q 25047 BD
Nouveau poiteau. GRAFTED 04 Jun 1990.
Inventory:
Q 25047 BD
Beurre Hardy. GRAFTED 04 Jun 1990.
Inventory:
Q 25047 BD
Vouchers
Citations
Pedigree
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
CYTOLOGIC
PLOIDY LEVEL
Number of sets of chromosomes.
2x - diploid
PYRUS.PLOIDY.2012
CPYR 2640 .002 PL
Not Available
CYTOLOGIC
PLOIDY LEVEL
Number of sets of chromosomes.
2x - diploid
PYRUS.PLOIDY.2012
CPYR 2640 .003 PL
Not Available