Verbatim text: Holttum, R. E. 1957. Morphology, growth habit, and classification in the family Gleicheniaceae. Phytomorphology 7: 168--184.
Author: Holttum, R.E.
Year: 1957
Title: Morphology, growth habit, and classification in the family Gleicheniaceae
Journal: Phytomorphology
Volume: 7
Pages: 168–184