Details for: DJUG 70, Juglans major (Torr.) A. Heller, 7


Summary Data
Taxonomy:
Juglans major (Torr.) A. Heller
Top Name:
7
Origin:
Collected – Arizona, United States
Received by NPGS:
05 Oct 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
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 major (Torr.) A. Heller
Top Name:
7
Origin:
Collected – Arizona, United States
Received by NPGS:
05 Oct 1984
Improvement Status:
Wild material
Form Received:
Seed
Life Form:
Tree
Life Habit:
Tree
Source History
Collected
October 1984.
Arizona, United States
Locality: Along road at top of pass, one mile east of Iron Springs. 6000 ft. elevation, scattered pines. Accessible location.
Elevation: 1859m.
Comment: Old nuts found under the old tree at collection site.
Collector(s):
Donated
05 October 1984.
California, United States

Donor(s):
Accession Names and Identifiers
7
Type: Collector identifier
Collection site location.
Parfitt, Dan USDA, ARS

DJUG 70
Type: Site identifier

Narrative
Juglans major (Torr.) A. Heller
Genus:
Juglans
Section:
Rhysocaryon
Family:
Juglandaceae
Nomen number:

100486
Place of publication:

Muhlenbergia 1:50. 1904
Comment:
a superfluous name when published, due to citation of Juglans californica S. Watson in synonymy, but nonetheless legitimate, being based on J. rupestris var. major Torr., and later becoming correct according to Shenzhen ICN Art. 52.4
Verified:
11/03/2011 by ARS Systematic Botanists.
Other conspecific taxa
Juglans major (Torr.) A. Heller var. glabrata W. E. Manning (0 active accession[s])
Juglans major (Torr.) A. Heller var. major (0 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Heterotypic Synonym(s)
Juglans arizonica Dode
Juglans elaeopyren Dode
Juglans neomexicana Dode
Juglans torreyi Dode

Common names
LanguageNameAlternate namenoteseqCitation
EnglishArizona walnut  1FNA Editorial Committee. 1993-. Flora of North America.
Spanishnogal  2FNA Editorial Committee. 1993-. Flora of North America.
Spanishnogal silvestre  2FNA Editorial Committee. 1993-. Flora of North America.
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Pedigree

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
COMMENTDATE OF OBSERVATIONDATE OF OBSERVATION5/3/2004 JUGLANS.CHAR.WEO.04DJUG 70 0006A PLNot Available
FLWR-FRUITABCISSION OF PISTILLATE FLOWERABCISSION OF PISTILLATE FLOWERSlight JUGLANS.CHAR.WEO.04DJUG 70 0006A PLNot Available
MORPHOLOGYFlowers per inflorescenceNumber of flowers per inflorescence34 JUGLANS.CHAR.WEO.04DJUG 70 0006A PLNot Available
PHENOLOGYDate of peak pollen shedDate of peak pollen shed4/27/2004 JUGLANS.CHAR.WEO.04DJUG 70 0006A PLNot Available
PHENOLOGYCalculated date of peak pollenCalculated date of peak pollen shed118 JUGLANS.CHAR.WEO.04DJUG 70 0006A PLNot Available