Ammobium plantagineum Loudon (original description)
Aster sect. Angustifolii G.Don (original description)
Aster sect. Cymbalarii G.Don (original description)
Carduoideae Cass. ex Sweet (original description)
Emilia coccinea (Sims) Sweet (original description)
Neja gracilis Don ex Sweet accepted as Neja filiformis (Spreng.) Nees (original description)
Senecio sect. Jacobeae G.Don (original description)
Senecio subsect. Indivisi G.Don (original description)
Soliva anthemifolia (Juss.) Loudon (original description)
Spilanthes pallida Sweet (original description)