nematodes gall caused morphogenesis ditylenchus gigas nematode galls tissues anguina
gall developmental goji morphology
gall forming frontiersin aphid nutrient fpls
gall galls transcriptome mechanism molecular comparative suggests obovatum
host plant reconstructions ancestral state parasitic evolution curculionidae coleoptera diversification weevils complex species use likelihood maximum figure
volatiles gall interactions plant plants volatile galling frontiersin between truth associated knowledge limited figure fpls