Synonyms
Alsophila australis var. pallida F.M.Bailey
Cyathea brownii var. cooperi (Hook. ex F.Muell.) Domin
Cyathea australis var. pallida (Bailey) Domin
Alsophila excelsa var. cooperi (Hook. ex F.Muell.) Domin
Alsophila australis var. cervicalis F.M.Bailey
Cyathea australis var. cervicalis (Bailey) Domin
Alsophila cooperi Hook. ex F.Muell.
Alsophila hilliana F.Muell.
Cyathea cooperi (Hook. ex F.Muell.) Domin