Children (13 direct children, 29 direct and indirect children):
Eye-ringed flatbill
(tree size 3)
Rhynchocyclus brevirostris
Fulvous-breasted flatbill
Rhynchocyclus fulvipectus
Olivaceous flatbill
(tree size 9)
Rhynchocyclus olivaceus
Pacific flatbill
Rhynchocyclus pacificus
Rhynchocyclus aequinoctialis
Western olivaceous flatbill
Rhynchocyclus flaviventris
(tree size 2)
Rhynchocyclus poliocephalus
(tree size 1)
Rhynchocyclus sulphurascens
(tree size 1)
Rhynchocyclus grisescens
Rhynchocyclus viridiceps
Rhynchocyclus compressus
Rhynchocyclus mucronatus
Rhynchocyclus assimilis