Microspermum
Microspermum is a genus of Mexican flowering plants in the tribe Eupatorieae within the family Asteraceae.
; SpeciesMicrospermum debile Benth. - Guerrero, Oaxaca, Chiapas, Michoacán, JaliscoMicrospermum flaccidum Paul G.Wilson México StateMicrospermum gonzalezii Rzed. - JaliscoMicrospermum gracillimum Rzed. - JaliscoMicrospermum hintonii Rzed. - GuerreroMicrospermum nummulariifolium Lag. - Guerrero, Jalisco, Oaxaca, México State, MichoacánMicrospermum tenue Paul G.Wilson - Guerrero
; formerly included
see Iltisia Piqueriopsis Microspermum michoacanum B.L.Turner, synonym of Piqueriopsis michoacana R.M.KingMicrospermum repens L.O.Williams, synonym of Iltisia repens S.F.Blake