Harvester ants and fire in a desert grassland: Ecological responses of Pogonomyrmex rugosus (Hymenoptera: Formicidae) to experimental wildfires in central New Mexico. Environmental Entomology. 27:282-287.. 1998.
Patterns of mast production in pinyon and juniper woodlands along a precipitation gradient in central New Mexico (Sevilleta National Wildlife Refuge). Journal of Arid Environments. 72:1562-1572.. 2008.