Dichanthelium acuminatum subsp. longiligulatum (Nash) Freckmann & Lelong

Dichanthelium acuminatum subsp. longiligulatum (Nash) Freckmann & Lelong is a synonym sensu Thomas, 2015 of:

Dichanthelium longiligulatum (Nash) Freckmann, an accepted species name sensu Thomas, 2015.