Introductory
SPECIES: Juglans major | Arizona Walnut 



ABBREVIATION : 
JUGMAJ

SYNONYMS : 
   Juglans rupestris Engelm. var. major Torr. [24,29]


SCS PLANT CODE : 
   JUMA


COMMON NAMES : 
   Arizona walnut
   Arizona black walnut
   nogal


TAXONOMY : 
The currently accepted scientific name of Arizona walnut is Juglans
major (Torr.) Heller.  It is a member of the walnut family
(Juglandaceae) [13,46].  Two varieties are currently recognized:

   J. m. var. major
   J. m. var. stewartii M. Johnst. [56].

Arizona walnut hybridizes with Juglans microcarpa Berl. in the
Trans-Pecos region of Texas [56].


LIFE FORM : 
Tree

FEDERAL LEGAL STATUS : 
No special status

OTHER STATUS : 
NO-ENTRY


COMPILED BY AND DATE : 
Diane S. Pavek, September 1993


LAST REVISED BY AND DATE : 
NO-ENTRY


AUTHORSHIP AND CITATION : 
Pavek, Diane S. 1993. Juglans major. In: Remainder of Citation

Related categories for Species: Juglans major | Arizona Walnut