Auteur(s)	Dewulf, A. & Praz, C.
Jaar	2014
Titel	Megachile ghilianii. The IUCN Red List of Threatened Species 2014: e.T19198678A50139691. http://dx.doi.org/10.2305/IUCN.UK.2014-3.RLTS.T19198678A50139691.en. Downloaded on 09 April 2019.

• Megachile (Chalicodoma) ghilianii