Bryaceae Schwägr.

Helmsia Bosw.

, legitimate

, scientific

Boswell, H. (1894), Journal of Botany, British and Foreign 32

:

82

[tax. nov.]

Ramsay, H.P. in McCarthy, P.M. (ed.) (2006), Leptostomaceae.

Flora of Australia

51

:

350

[taxonomic synonym]

taxonomic synonym of:

Leptostomum R.Br.

nom. cons.