Taxon - Odkazy a literatura
IUCN Red List of Threatened Species 2024-1 [160029]
IUCN Red List of Threatened Species [http://www.iucnredlist.org/] [jako Euchrysops osiris (Hopffer, 1855)]
Datum citace: 29. leden 2024
African Butterfly Database (ABDB) [Euchrysops_osiris]
S. Sáfián, B. Kormos: African Butterfly Database (ABDB) [https://abdb-africa.org/] [jako Euchrysops osiris (Hopffer, 1855)]
Datum citace: 8. leden 2025
S. Sáfián, B. Kormos: African Butterfly Database (ABDB) [https://abdb-africa.org/] [jako Euchrysops osiris (Hopffer, 1855)]
Datum citace: 8. leden 2025