Vivallo 2003. [The Chilean species of Alloscirtetica Holmberg (Hymenoptera, Apidae, Eucerini).] Melo, Gabriel A.R.; Alves dos Santos, Isabel[Eds]. [Neotropical Apoidea: in honour of the 90th birthday of Jesus Santiago Moure.], UNESC, Criciuma, 2003: i-xvi, 1-320. Chapter pagination: 67-76