Pitkin, Brian & Jenkins, Paul (November 5, 2004). "Bombyx Linnaeus, 1758". Butterflies and Moths of the World. Natural History Museum, London. doi:10.5519/s93616qw. Retrieved November 6, 2018.
Pitkin, Brian & Jenkins, Paul (November 5, 2004). "Bombyx Linnaeus, 1758". Butterflies and Moths of the World. Natural History Museum, London. doi:10.5519/s93616qw. Retrieved November 6, 2018.