Holttum, R.E. 1947: A revised classification of leptosporangiate ferns. – J. Linn. Soc., Bot. 53: 123-158

Title	A revised classification of leptosporangiate ferns
Authorship	Holttum, R.E.
Date published	1947
Volume	53
In journal	J. Linn. Soc., Bot.
Pages	123-158