Review of Palaeobotany and Palynology · 1991 · 53 citations · 33 references
Life SciencesBotanyPlant SciencesPaleobotanyPlant EcologyPlant EvolutionBryophyte PaleobotanyFossil LeavesFossil PlantsPaleoecology Of PlantsPlant PhylogenyVegetation HistoryLate Quaternary Vegetation HistoryPaleocene FlorasPlant Fossil Record
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CLASSIFICATION OF THE ARCHITECTURE OF DICOTYLEDONOUS LEAVES
Leo Hickey · American Journal of Botany · 1973 · 1K citations
Origin and Early Evolution of Angiosperms.
Robert F. Thorne, Charles B. Beck · Systematic Botany · 1976 · 592 citations