Plant NectarPollenBeesPollen TubePollinationFlowersBee VenomsHoneyOrchidaceaeAngiospermsRhinitis, Allergic, SeasonalFeeding BehaviorLiliumHeliconiaceaeBignoniaceaeBetulaReproductionGentianaceaeAllergensRubiaceaeAntigens, PlantAmbrosiaPlant ProteinsAntsHelleborusAcaciaCupressusAquilegiaInsectsIpomoeaCryptomeriaBeekeepingTreesBirdsParakeetsVarroidaePetuniaGerminationSeedsAnanasCarbohydratesSympatryOvulePlant InfertilityFlight, AnimalBehavior, AnimalSelf-Incompatibility in Flowering PlantsPlant ExudatesGymnospermsAlnusColony CollapseHymenopteraCucurbitaOleaRanunculaceaeEuphorbiaceaeGeraniumSucroseTabebuiaMeteorological ConceptsEchiumArabidopsisMimulusPoaceaeViolaChiropteraSeasonsCedrusGene Expression Regulation, PlantPapaverPlantsCorydalisAppetitive BehaviorAnimal CommunicationCordiaNosemaGametogenesis, PlantImmunoglobulin EMetschnikowiaFagopyrumMauritaniaDaturaErythrinaYeastsBetulaceaeButterfliesPlants, Genetically ModifiedPrimulaSpecies SpecificityMarantaceaeArabidopsis ProteinsNitro CompoundsCupressaceaeWaspsParrotsMitesMolecular Sequence DataPlant Physiological PhenomenaEcosystemBenzyl Alcohol