Papilio noblei de Niceville,[1889]
The Noble’s Helen – ผีเสื้อหางติ่งโนเบิ้ล
![Bhutanitis lidderdalii](http://thaibutterflies.com/wp-content/uploads/2016/06/The-Nobles-Helen-1-e1600486526790.jpg)
♂, Laos – picture by K.Phongpiyamit
![](http://thaibutterflies.com/wp-content/uploads/2019/09/Papilio-noblei-map.jpg)
![](http://thaibutterflies.com/wp-content/uploads/2016/06/Papilio-noblei2-e1600486777334.jpg)
Papilio noblei and Papilio helenus puddling – Laos, picture by K.Phongpiyamit
![](http://thaibutterflies.com/wp-content/uploads/2016/06/The-Nobles-Helen-2.jpg)
♂, Laos – picture by K.Phongpiyamit
This species, once not rare in few locations in Nan province, at middle elevation, is now quite rare if not completely disappeared.