Hewitson, W. C., 1864
Illustrations of new species of exotic Butterflies selected chiefly from the collections of W. Wilson Saunders and William C. HewitsonFull text
Huxley, John (1976). "The Coloration of Papilio zalmoxis and P. Antimachus, and the Discovery of Tyndall Blue in Butterflies". Proceedings of the Royal Society of London. Series B, Biological Sciences. 193 (1113): 441–453. Bibcode:1976RSPSB.193..441H. doi:10.1098/rspb.1976.0056. JSTOR77240. S2CID85087211.
Huxley, John (1976). "The Coloration of Papilio zalmoxis and P. Antimachus, and the Discovery of Tyndall Blue in Butterflies". Proceedings of the Royal Society of London. Series B, Biological Sciences. 193 (1113): 441–453. Bibcode:1976RSPSB.193..441H. doi:10.1098/rspb.1976.0056. JSTOR77240. S2CID85087211.
jstor.org
Huxley, John (1976). "The Coloration of Papilio zalmoxis and P. Antimachus, and the Discovery of Tyndall Blue in Butterflies". Proceedings of the Royal Society of London. Series B, Biological Sciences. 193 (1113): 441–453. Bibcode:1976RSPSB.193..441H. doi:10.1098/rspb.1976.0056. JSTOR77240. S2CID85087211.
Huxley, John (1976). "The Coloration of Papilio zalmoxis and P. Antimachus, and the Discovery of Tyndall Blue in Butterflies". Proceedings of the Royal Society of London. Series B, Biological Sciences. 193 (1113): 441–453. Bibcode:1976RSPSB.193..441H. doi:10.1098/rspb.1976.0056. JSTOR77240. S2CID85087211.