American Journal of Botany · 1952 · 39 citations · 7 references
Life SciencesBotanyPlant BiologyPlant AnatomyPlant EcologyPlant MorphologyFern AnatomyFern ClassificationFern EcologyFern MorphologyFern SystematicsFern TaxonomyFern Morphological Variation
Peer Reviewed
7
W. D. Reese, David W. Bierhorst · The Bryologist · 1972 · 663 citations
Classification and the new morphology
H.J. Lam · Acta Biotheoretica · 1948 · 66 citations
Language Studies, Anatomy, Biology +10
F. O. Bower · Cambridge University Press eBooks · 2010 · 64 citations
Life Sciences, Botany, Plant Biology +17
The Flora of Mount Auyan-Tepui, Venezuela
H. A. Gleason, Ellsworth P. Killip · Brittonia · 1939 · 19 citations