Letardi, A., Ponte, N.B. & Borges, P.A.V. (2015) Sympherobius Banks, 1904, a new hemerobid genus for the Azorean archipelago (Neuroptera: Hemerobiidae). Arquivos Entomolóxicos, 14, 3-5.
Sympherobius Banks 1904 is recorded for the first time for the Azorean archipelago. The Azorean Neuroptera fauna is now composed by eight species and five genera belonging to two families.