- ↑ Walker, F. (1839) Monographia Chalciditum, volume 1 pages 333pp
- ↑ Graham, M.W.R. de V. (1963) Additions and corrections to the British list of Eulophidae (Hym., Chalcidoidea)., JOURBOOK: Transactions of the Society for British Entomology volume 15(9) pages 167-275
- ↑ Graham, M.W.R. de V. (1959) Keys to the British genera and species of Elachertinae, Eulophinae, Entedontinae and Euderinae (Hym., Chalcidoidea)., JOURBOOK: Transactions of the Society for British Entomology volume 13(10) pages 169-204
- ↑ Askew, R.R. (2003) Observations of some British |Omphale| Haliday (Hym., Eulophidae) with description of two new species., JOURBOOK: Entomologist's Monthly Magazine volume 139 pages 29-37
- ↑ 5.0 5.1 Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (ed.) (2011). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Ginkuhà 24 Septyembre 2012.CS1 maint: multiple names: authors list (link) CS1 maint: extra text: authors list (link)
- ↑ UCD: Universal Chalcidoidea Database. Noyes J., 17 Septyembre 2007