Variable Expression of the Appendicular Status of the Megaphyll in Extant Ferns with Particular Reference to the Hymenophyllaceae
Published in Annals of the Missouri Botanical Garden, in 1974, in volume 61, pages 408-426
Date published:1974
Published in Annals of the Missouri Botanical Garden, in 1974, in volume 61, pages 408-426
Date published:1974