Parent: Calamanthus

└─ Calamanthus fuliginosus (Striated fieldwren)

└─── Calamanthus fuliginosus albiloris

└─── Calamanthus fuliginosus bourneorum

└─── Calamanthus fuliginosus diemenensis

└─── Calamanthus fuliginosus fuliginosus