Leucopsidium texanum Hort. ex E.Vilm. (original description)
Obeliscaria pulcherrima Hort. ex E.Vilm. (original description)
Rudbeckia oppositifolia Hort. ex E.Vilm. (original description)
Rudbeckia scabra Hort. ex E.Vilm. (original description)
Schortia Hort. ex E.Vilm. (original description)
Schortia californica Hort. ex E.Vilm. (original description)
Vittadinia lobata Hort. ex E.Vilm. (original description)
Zinnia aurea Hort. ex E.Vilm. (original description)
Zinnia mexicana Hort. ex E.Vilm. (original description)