Polytrichaceae Schwägr.
Polytrichum longifolium Bruch & Schimp.
, legitimate, scientific
[Bruch, P. & Schimper, W.P. in Bruch, P., Schimper, W.P. & Gumbel, W.T. von (1844), Bryologia Europaea seu genera muscorum Europaeorum monographiche illustrata 4]:
256
[tax. nov.]
[Zanten, B.O. van (1977), Lindbergia 4]:
133
[basionym]
basionym of:
Dawsonia longifolia (Bruch & Schimp.) Zanten
legitimate
[Zanten, B.O. van in McCarthy, P.M. (ed.) (2006), Dawsonia in Polytrichaceae. Flora of Australia 51]:
131
[taxonomic synonym]
taxonomic synonym of:
Dawsonia superba var. pulchra (Wijk) Zanten
legitimate