Humphrey, 1949. J Range Management Archives, 2(4): 175-182 Document reference Humphrey, R. R., 1949. Fire as a means of controlling velvet mesquite, burroweed, and cholla on southern Arizona ranges. J Range Management Archives, 2(4): 175-182Web https://doi.org/10.2307/3894166Citation key Humphrey, 1949Datasheets Velvet mesquite (Prosopis velutina)