Echinochloa muricata var. ludoviciana Wiegand

Echinochloa muricata var. ludoviciana Wiegand is a synonym sensu FNA Ed. Comm., 2003b of:

Echinochloa muricata (Palisot de Beauvois) Fernald var. muricata, an accepted variety name sensu FNA Ed. Comm., 2003b.