Great Basin Naturalist Volume 59 Number 4 Article 1 10-15-1999 Chromosome races in Sarcobatus (Sarcobataceae, Caryophyllales) Stewart C. Sanderson Shrub Science Laboratory, Rocky Mountain Research Station, Forest Service, U.S. Department of Agriculture, Provo, Utah Howard C. Stutz Brigham Young University Mildred Stutz Brigham Young University Richard C. Roos Waste Management Federal Services, Inc., Northwest Operations, Richland, Washington Follow this and additional works at: https://scholarsarchive.byu.edu/gbn Recommended Citation Sanderson, Stewart C.; Stutz, Howard C.; Stutz, Mildred; and Roos, Richard C. (1999) "Chromosome races in Sarcobatus (Sarcobataceae, Caryophyllales)," Great Basin Naturalist: Vol. 59 : No. 4 , Article 1. Available at: https://scholarsarchive.byu.edu/gbn/vol59/iss4/1 This Article is brought to you for free and open access by the Western North American Naturalist Publications at BYU ScholarsArchive. It has been accepted for inclusion in Great Basin Naturalist by an authorized editor of BYU ScholarsArchive. For more information, please contact
[email protected],
[email protected]. The Great Basin Naturalist PUBUSHED AT PROVO, UTAH, BY M.L. BEAN LIFE SCIENCE MUSEUM BRIGHAM YOUNG UNIVERSm ISSN 0017-3614 VOLUME 59 31 OCTOBER 1999 No.4 Great Basin Naturalist 59(4), '01999, pp. 301...,')14 CHROMOSOME RACES I SARCOBATUS (SARCOBATACEAE, CARYOPHYLLALES) Stewart C. Sandersonl , Howard C. Stutz', Mildred Stutz2, and Richard C. Roos3 ABSTRACf.-SarcobautS Nees" a genus of North American halophytic shrubs, consists of 2 species: S. oormi<;ulatus (Hook.) Torr. (n = 18.36), which is widespread in western North America, and S. baileyi Cov. (n = 54), endemic to Nevada. Within S. vennic-'Ulattl$, populations of n = 36 are widely distributed, whereas populations ofn = 18 are found only in the Sonoran Desert, northern California, and northwestern Great Plains, locations at the periphery ofthe species range.