Flora of the Pacific Northwest
Vascular Plants of the Pacific Northwest, Part 1
Vascular Flora of the Southeastern United States
Compositae. - (... ; 17).
Saxifragaceae to Ericaceae
Introductory Botany. Cronquist
Mexico, 1962, [numbers 9728-9803].
Mexico, 1962, [numbers 9657-9727].
Georgia, 1948, [numbers 5121-5322].
Georgia, 1948, [numbers 4897-5120].
Georgia, 1947, [numbers 4870-4896].
Mexico, 1965, [numbers 10220-10325].
Georgia, 1947, [numbers 4406-4559].
Georgia, 1948, [numbers 5482-5602].
Georgia, 1948, [numbers 5339-5481].
Miscellaneous Notes, Undated
Factum pour les propriétaires des droits de contrôle et marque des toiles
Mexico, 1965, [numbers 10440-10553].
Mexico, 1962, [numbers 9511-9656].