Jornada Bibliography
Pollination ecology of Yucca elata: an experimental study of a mutualistic association. Oecologia. 93:512-517.
.
1993. Fruit abortion in Yucca elata and its implications for the mutualistic association with yucca moths. Oikos. 69:207-216.
.
1994. Desert grassland canopy arthropod species richness: temporal patterns and effects of intense, short-duration livestock grazing. Journal of Arid Environments. 60:627-646.
.
2005. Diversity, spatial variability, and functional roles of invertebrates in desert grassland ecosystems. The Desert Grassland. :152-195.
.
1995.