]> Botany Muenscher, Walter Leopold Conrad, Wilson, Carl Louis & Foster, Adriance Sherwood Muenscher, Walter Leopold Conrad, Wilson, Carl Louis & Foster, Adriance Sherwood W. L. C. Muenscher, C. L. Wilson & A. S. Foster Muenscher, W. L. C., Wilson, C. L. & Foster, A. S. Walter Leopold Conrad Muenscher, Carl Louis Wilson & Adriance Sherwood Foster