Taxon - Odkazy a literatura
poddruh
Butorides striata rutenbergi (Hartlaub, 1880)
Gill F., Donsker D. & Rasmussen P. (eds): IOC World Bird List 11.1 [http://www.worldbirdnames.org/] [jako Butorides striata rutenbergi (Hartlaub, 1880)]Datum citace: 22. duben 2021
Clements, J. F.: eBird/Clements checklist of birds of the world 6.7, Cornell Lab of Ornithology [jako Butorides striata rutenbergi]Datum citace: 10. duben 2013