GymnospermsGinkgo bilobaCycasZamiaceaeCycadophytaPhylogenyGuamAngiospermsNostocAmino Acids, DiaminoPiceaGinkgolidesConiferophytaPlant ExtractsPinusEvolution, MolecularTaxusPinaceaePinus taedaFossilsHerb-Drug InteractionsOvuleBiological EvolutionTreesGenes, PlantGenome, ChloroplastFernsEphedraMolecular Sequence DataSequence Analysis, DNAPhytotherapyDNA, PlantPlant LeavesFlavonolsDNA, ChloroplastSeedsSelaginellaceaePlantsThysanopteraPlant ProteinsOcoteaCambiumKaempferolsGenome, PlantPseudotsugaLigninCupressaceaeSpecies SpecificityExtinction, BiologicalGnetumBryophytaSequence AlignmentViridiplantaePlants, MedicinalGene Expression Regulation, PlantCunninghamiaPinus sylvestrisPhloemRNA, Ribosomal, 18SBase SequenceDNA ShufflingPlant PreparationsErgoloid MesylatesLikelihood FunctionsPollenDrugs, Chinese HerbalFlowersLactonesGenetic VariationMultigene FamilyGene DuplicationModels, GeneticCryptomeriaExpressed Sequence TagsAmino Acid SequenceWoodSeed DispersalRNA, PlantDNA, MitochondrialBayes Theorem