Summary description from Wikipedia:

Nacaduba pactolus in languages:

Chinese

暗色娜波灰蝶

Chinese

黑波紋小灰蝶

Chinese

黑波灰蝶

Chinese

黑娜波灰蝶

English

Large Fourline Blue

English

Bold Line-blue

Thai

ผีเสื้อฟ้าขีดสี่ใหญ่

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Parent Taxon

• Nacaduba

Sibling Taxa

• Nacaduba angusta
• Nacaduba berenice
• Nacaduba beroe
• Nacaduba biocellata
• Nacaduba cajetani
• Nacaduba calauria
• Nacaduba cyanea
• Nacaduba deplorans
• Nacaduba dyopa
• Nacaduba hermus
• Nacaduba kurava
• Nacaduba limbura
• Nacaduba major
• Nacaduba neaira
• Nacaduba niueensis
• Nacaduba normani
• Nacaduba ollyetti
• Nacaduba pactolus
• Nacaduba pavana
• Nacaduba pendleburyi
• Nacaduba ruficirca
• Nacaduba russelli
• Nacaduba sanaya
• Nacaduba sericina
• Nacaduba sinhala
• Nacaduba subperusia
• Nacaduba tahitiensis
• Nacaduba tristis

Child Taxa

• Naaduba pactolus continentalis
• Nacaduba pactolus andamanica
• Nacaduba pactolus antalcidas
• Nacaduba pactolus cabrorus
• Nacaduba pactolus cela
• Nacaduba pactolus ceylonica
• Nacaduba pactolus continentalis
• Nacaduba pactolus hainani
• Nacaduba pactolus lycoreia
• Nacaduba pactolus macrophthalma
• Nacaduba pactolus odon
• Nacaduba pactolus pactolides
• Nacaduba pactolus pactolus
• Nacaduba pactolus raluana
• Nacaduba pactolus waigeuensis
• Nacaduba pastolus cyaniris

Top Observation Places

• Singapore
• Queenstown Estate