After Sibley & Monroe, 1990, with Finnish vernacular names from Lokki, Jännes & Nikander, 1992
<==o Artamus [Artamidae] (woodswallows; leijut, puuterilinnut) |-- A. fuscus (nokileiju) |-- A. leucorynchus (pääskyleiju) |-- A. monachus (celebesinleiju) |-- A. maximus (papuanleiju) |-- A. insignis (uudenenglanninleiju) |-- A. mentalis (Fiji Woodswallow) |-- A. personatus (naamioleiju) |-- A. superciliosus (ruskovatsaleiju) |-- A. cyanopterus (ruskoleiju) |-- A. minor (tervaleiju) `--o A. cinereus (tuhkaleiju) |-- A. c. cinereus (Black-faced Woodswallow) `-- A. c. albiventris (White-vented Woodswallow)
Reference(s):
- Lokki, J., Jännes, H. & Nikander, P. J., 1992: Otavan lintutieto.
–Kustannusosakeyhtiö Otava, Helsinki, Finland, 1992, pp. 1-440
Translated from: Perrins, C. M. (ed.), 1990: The Illustrated encyclopaedia of birds.
–Headline Book Publishing Plc., London, England, 1990 - Sibley, C. G. & Monroe, B. L., 1990: Distribution and taxonomy of birds of the world.
–Yale University Press, New Haven & London, 1990. xxiv-1111.