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Details for: DJUG 59,
Juglans californica
S. Watson, DJUG 59
Summary
Passport
Taxonomy
Other
Pedigree
IPR
Observation
Summary Data
Taxonomy:
Juglans californica
S. Watson
Top Name:
DJUG 59
Origin:
Donated – Oregon, United States
Maintained:
Natl. Germplasm Repository - Davis
Received by NPGS:
Dec 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Backup Location:
National Laboratory for Genetic Resources Preservation
Availability
This accession has forms currently not available. Request when available, as shown below.
Budwood: May 01 - December 01
There are no images for this accession.
Core Passport Data
Taxonomy:
Juglans californica
S. Watson
Top Name:
DJUG 59
Origin:
Donated – Oregon, United States
Maintained:
Natl. Germplasm Repository - Davis
Received by NPGS:
Dec 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Source History
Donated
December 1984.
Oregon, United States
Comment:
Received 40 seed.
Donor(s):
Westwood, Melvin N., USDA/ARS/NCGR-Corvallis
Accession Names and Identifiers
DJUG 59
Type: Site identifier
Narrative
Per C. Leslie, Pomologist, UC Davis, 8/90, this family is very atypical for Californica. Aborted nuts; off-type flowers; very late leafing dates; late developing in general.
Juglans californica
S. Watson
Genus:
Juglans
Section:
Rhysocaryon
Family:
Juglandaceae
Nomen number:
20728
Place of publication:
Proc. Amer. Acad. Arts 10:349. 1875
Protologue link:
https://biodiversitylibrary.org/page/3077042
Verified:
11/03/2011
by ARS Systematic Botanists.
Other conspecific taxa
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Juglans californica
S. Watson f.
californica
Juglans californica
S. Watson var.
californica
Heterotypic Synonym(s)
Juglans californica
S. Watson f.
quercina
(Babc.) Rehder
Juglans californica
S. Watson var.
quercina
Babc.
Common names
Language
Name
Alternate name
note
seq
Citation
English
California walnut
1
Little, E. L., Jr.
1979. Checklist of United States trees, Agric. Handb. 541
English
southern California black walnut
1
Hickman, J. C., ed.
1993. The Jepson manual: higher plants of California
English
southern California walnut
1
Little, E. L., Jr.
1979. Checklist of United States trees, Agric. Handb. 541
Name
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