Taxon - Odkazy a literatura
Digramma alternans (Rudolphi, 1810)
de Jong, Y.S.D.M. (ed.): Fauna Europaea 2.4 [http://www.faunaeur.org] [jako Digramma alternans (Rudolphi, 1810)]Datum citace: 9. březen 2012
Digramma interrupta (Rudolphi, 1810) de Jong, Y.S.D.M. (ed.): Fauna Europaea 2.4 [http://www.faunaeur.org] [jako Digramma interrupta (Rudolphi, 1810)]Datum citace: 9. březen 2012