]> Botany [collector note: Herbarium of the University of Michigan. Nayarit, Mexico] McVaugh, Rogers, Mickel, John Thomas & McVaugh, Michael Rogers McVaugh, Rogers, Mickel, John Thomas & McVaugh, Michael Rogers R. McVaugh, J. T. Mickel & M. R. McVaugh Rogers McVaugh, John Thomas Mickel & Michael Rogers McVaugh McVaugh, R., Mickel, J. T. & McVaugh, M. R.