Panicum aciculare
- kingdom: Plantae
- phylum: Tracheophyta
- class: Liliopsida
- order: Poales
- family: Poaceae
- genus: Panicum
- species: Panicum aciculare
Nueva Gerona
Isla de la Juventud
Cuba
Joaquín Miguel Gutiérrez
Chiapas- Cuetzalán del Progreso
- Tzinacapan
Puebla- Mata de Indio
Veracruz
Mexico
Citronelle- Dauphin Island
- Mobile
- Reform
Alabama- Meriden
- Orange
- Poquonock Bridge
- Tolland
Connecticut- Grambling
Louisiana- Gulf Park Estates
Mississippi- Arlington
Virginia- Washington, D. C.
Washington, D.C.
United States