Microspermum is a genus of Mexican flowering plants in the tribe Eupatorieae within the family Asteraceae.

Species

• Microspermum debile Benth. - Guerrero, Oaxaca, Chiapas, Michoacán, Jalisco
• Microspermum flaccidum Paul G.Wilson México State
• Microspermum gonzalezii Rzed. - Jalisco
• Microspermum gracillimum Rzed. - Jalisco
• Microspermum hintonii Rzed. - Guerrero
• Microspermum nummulariifolium Lag. - Guerrero, Jalisco, Oaxaca, México State, Michoacán
• Microspermum tenue Paul G.Wilson - Guerrero

formerly included

see Iltisia Piqueriopsis

• Microspermum michoacanum (R.M.King) B.L.Turner, synonym of Piqueriopsis michoacana R.M.King
• Microspermum repens (S.F.Blake) L.O.Williams, synonym of Iltisia repens S.F.Blake

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