Great Basin Naturalist
Volume 33, Number 1 (1973)
Front Matter
Articles
Helminths of Sceloporus lizards in the Great Basin and upper Colorado Plateau of Utah
Richard C. Pearce and Wilmer W. Tanner
Miscellaneous chromosome counts of western American plants—II
James L. Reveal and Eloise L. Styler
A taxonomic revision of Physaria (Cruciferae) in Utah
Sheldon B. Waite
Two new species of Gymnodamaeus from Colorado (Acarina: Cryptostigmata, Gymnodamaeidae)
Tyler A. Woolley and Harold G. Higgins
Neartic desert Decticidae (Orthoptera). Part II. A new genus and species from Arizona
Ernest R. Tinkham
An unusual population of spiders in Utah
Dorald M. Allred
Some helminths from mink in southwestern Montana, with a checklist of their internal parasites
Delbert L. Barber and Lawrence L. Lockard