Skip to main content
Skip to site map
United States Department of Agriculture
Agricultural Research Service
0
Cart
Welcome!
***THIS IS A TESTING SITE ONLY.***
Please do not place germplasm orders on this site.
GRIN-Global
Menu
USDA National Plant Germplasm System
Version:
2.3.12 [npgstest -- bhunt2312-0204]
Menu
Accessions
Descriptors
Reports
GRIN Taxonomy
Search Taxonomy
Crop Wild Relative Data
Nodulation Data
Regulations
World Economic Plants
About GRIN Taxonomy
GRIN
USDA Genetic Resource Collections
About GRIN-Global
Use of Cookies
NPGS Distribution Policy
Software Disclaimer
GRIN-U
Help
Contact Us
Your Profile
Your Profile
Your Web Request History
Your Address Book
Your Wish List
Details for: PI 541963,
Pyrus
sp., SPECIES
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Pyrus
sp.
Top Name:
SPECIES
Origin:
Collected –
Maintained:
Historic Record
Received by NPGS:
20 Jan 1987
Improvement Status:
Uncertain improvement status
Form Received:
Cutting
Life Form:
Tree
Life Habit:
Tree
Availability
This is historical information about this accession. It no longer exists and can not be requested.
There are no images for this accession.
Core Passport Data
Taxonomy:
Pyrus
sp.
Top Name:
SPECIES
Origin:
Collected –
Maintained:
Historic Record
Received by NPGS:
20 Jan 1987
Improvement Status:
Uncertain improvement status
Form Received:
Cutting
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
Collector(s):
Mcdonnell, Paul
Developed
Illinois, United States
Donated
20 January 1987.
Illinois, United States
Comment:
Collected by P. McDonnel in Illinois and received at NCGR- Corvallis
Donor(s):
Mcdonnell, Paul
Accession Names and Identifiers
SPECIES
Type: Site identifier
Group: CROPTYPE
CPYR 1654
Type: Other or unclassified name
Group: LOCAL
Corvallis local number
Narrative
History, background unknown, plant qualities uncertain
Pyrus
spp.
Genus:
Pyrus
Family:
Rosaceae
Subfamily:
Amygdaloideae
Tribe:
Maleae
Subtribe:
Malinae
Nomen number:
300499
Comment:
catch-all record for unidentified or unnamed plants of
Pyrus
Verified:
05/10/2000
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Pyrus amygdaliformis
Vill. var.
persica
Bornm.
Pyrus decurrens
ined.?
Pyrus sorbifolia
Cham. ex Spreng.
Common names
Name
References
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Asian Pear seedling selection
Material Transfer Agreement
Observations
Phenotype Data
Category
Descriptor
Description
Value
Sample Size
Study
Inventory
Availability
PHENOLOGY
FIRST_BLOOM
JULIAN DATE OF FIRST BLOOM
98
PYRUS.CORVALLIS.1989
Not Available
PHENOLOGY
FULL_BLOOM
JULIAN DATE OF FULL BLOOM
107
PYRUS.CORVALLIS.1989
Not Available
PHENOLOGY
LAST_BLOOM
JULIAN DATE OF LAST BLOOM
114
PYRUS.CORVALLIS.1989
Not Available