• Local names

• Language	Vernacular name
  English	Khasi Yellow Helen

• Synonyms and other combinations

• Latin name	Author
  Papilio nephelus chaon	Westwood, 1845

• Subspecies

• Species	Author
  Papilio (Menelaides) chaon annulus	Pendlebury, 1936
  Papilio (Menelaides) chaon chaon	Westwood, 1845
  Papilio (Menelaides) chaon rileyi	Fruhstorfer, 1913

• Links

• Language	Website	Authors
  	Butterflies of India	Kunte, K., S. Sondhi, and P. Roy
  	Butterflies of Indo-China	Y.Inayoshi

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