Zizaniopsis is a genus of plants in the grass family, Poaceae, native to North and South America.

Species

• Zizaniopsis bonariensis (Balansa & Poitr.) Speg. - Uruguay, Brazil (Rio Grande do Sul), Argentina (Buenos Aires, Entre Ríos, Corrientes)
• Zizaniopsis killipii Swallen - Colombia (Chocó)
• Zizaniopsis microstachya (Nees) Döll & Asch. - Uruguay, Brazil, Argentina
• Zizaniopsis miliacea (Michx.) Döll & Asch. - southeastern + south-central United States (TX to IL + MD), Mexico (Jalisco, Veracruz, Michoacán)
• Zizaniopsis villanensis Quarín - Argentina

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