Synonyms
Urgineopsis dregei (Baker) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig
Urgineopsis exilis (Adamson) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig
Fusifilum dregei (Baker) Speta
Urginea exilis Adamson
Urgineopsis gracilis (A.V.Duthie) Mart.-Azorín, M.B.Crespo, M.Pinter & Wetschnig
Urginea dregei Baker
Fusifilum gracile (A.V.Duthie) Speta
Urginea gracilis A.V.Duthie