Flinders et al., 1977. J. Range Manage., 30 (3): 217-220 Document reference Flinders, J. T.; Crawford, J. A., 1977. Composition and degradation of jackrabbit and cottontail fecal pellets, Texas High Plains. J. Range Manage., 30 (3): 217-220 Web http://ojssandbox.library.arizona.edu/index.php/jrm/article/view/15028Citation key Flinders et al., 1977Datasheets Arizona cottontop (Digitaria californica)Common needle grass (Aristida adscensionis)