• Phalaris Leach in Risso, 1827 (uncertain) [Family: Hemiptera (awaiting allocation)]
• Phalaris Linnaeus, 1753 [Family: Poaceae]
• Phalaris angusta Nees ex Trin.
• Phalaris aquatica Linnaeus
• Phalaris arundinacea Linnaeus
• Phalaris brachystachys Link
• Phalaris californica Hook. & Arn.
• Phalaris canariensis Linnaeus
• Phalaris caroliniana Walt.
• Phalaris coerulescens Desf.
• Phalaris commutata Roem. & J.A. Schultes
• Phalaris hispida Thunb. accepted as Arthraxon hispidus (Thunb.) Makino
• Phalaris lemmonii Vasey
• Phalaris minor Retz.
• Phalaris oryzoides Linnaeus accepted as Leersia oryzoides (L.) Sw.
• Phalaris paradoxa Linnaeus
• Phalaris setacea Forsk. accepted as Pennisetum setaceum (Forsk.) Chiov.
• Phalaris stenoptera Hack. accepted as Phalaris aquatica Linnaeus
• Phalaris tuberosa Linnaeus accepted as Phalaris aquatica Linnaeus
• Phalaris velutina Forsk. accepted as Digitaria velutina (Forsk.) Beauv.
• Phalaris villosa Michaux accepted as Anthaenantia villosa (Michx.) Beauv.
• Phalaris zizanioides Linnaeus accepted as Vetiveria zizanioides (L.) Nash ex Small