Harvard University Herbaria & Libraries

Asclepiadaceae
GH: 01083274 Matelea baldwyniana (Sweet) Woodson USA: Oklahoma north of Dwight Mission, northeast of Sallis... U. T. Waterfall 1955-5-7
Asteraceae
GH: 02172272 Carduus nutans Linnaeus USA: Oklahoma east of the southest end of Boomer Lake, nor... U. T. Waterfall 12370 1955-7-2
Brassicaceae
GH: 01181004 Barbarea vulgaris W. T. Aiton USA: Oklahoma 0.5 miles east of Kansas U. T. Waterfall 12323 1955-4-28
GH: 01693415 Selenia aurea Nuttall USA: Oklahoma 3 miles east of Warner U. T. Waterfall 12349 1955-5-6
Ranunculaceae
GH: 01660340 Delphinium tricorne Michaux USA: Arkansas in Lost Valley, 2.6 miles NE of Boxley U. T. Waterfall 1955-4-30
Rosaceae
GH: 01862061 Malus ioensis (Alph. Wood) Britton USA: Oklahoma 4 miles west and 1.5 miles south of Stillwat... U. T. Waterfall 12320 1955-4-20