Graminorthezia bahamensis
Graminorthezia balloui
Graminorthezia graminis
Graminorthezia grindeliae
Graminorthezia minor
Graminorthezia monticola
Graminorthezia nigrispinis
Graminorthezia pseudograminis
Graminorthezia subnigrispinis
Graminorthezia tillandsiae
Graminorthezia tillandsicola