• Micrantheum Desfontaines, 1818 [Family: Picrodendraceae]
• Micrantheum K.B. Presl, 1831 (unaccepted) [Family: Fabaceae]
• Micrantheum boroniaceum F. Muell. accepted as Micrantheum ericoides Desf.
• Micrantheum demissum F. Muell.
• Micrantheum ericoides Desf.
• Micrantheum glomeratum (L.) C. Presl accepted as Trifolium glomeratum Linnaeus
• Micrantheum hexandrum Hook. f.
• Micrantheum inversum Pancher ex Baill. accepted as Phyllanthus faguetii Baill.
• Micrantheum nervosum Pancher ex Guillaumin accepted as Phyllanthus mitchellii Benth.
• Micrantheum serpentinum Orchard
• Micrantheum suffocatum (L.) C. Presl accepted as Trifolium suffocatum Linnaeus
• Micrantheum tatei (F. Muell.) J.M. Black accepted as Pseudanthus micranthus Benth.
• Micrantheum triandrum Hook. accepted as Phyllanthus mitchellii Benth.