Chionolaena costaricensis (G.L.Nesom) G.L.Nesom accepted as Gnaphaliothamnus lavandulifolius (Kunth) G.L.Nesom (original description)
Chionolaena cryptocephala (G.L.Nesom) G.L.Nesom accepted as Gnaphaliothamnus cryptocephalus G.L.Nesom (original description)
Chionolaena durangensis (G.L.Nesom) G.L.Nesom accepted as Gnaphaliothamnus durangensis G.L.Nesom (original description)
Chionolaena macdonaldii (G.L.Nesom) G.L.Nesom accepted as Gnaphaliothamnus lavandulifolius (Kunth) G.L.Nesom (original description)
Chionolaena salicifolia (Bertol.) G.L.Nesom accepted as Gnaphaliothamnus salicifolius (Bertol.) G.L.Nesom (original description)
Chrysogonum virginianum var. brevistolon G.L.Nesom (original description)
Laennecia turnerorum G.L.Nesom (original description)
Liatris aestivalis G.L.Nesom & O'Kennon (original description)
Liatris glandulosa G.L.Nesom & O'Kennon (original description)