;CCDB is a community resource. If you are aware of any missing data or if any of the counts are erroneous please submit it to mailto:evolseq@tauex.tau.ac.il >Ambrosia acanthicarpa 18 >Ambrosia ambrosioides 18 >Ambrosia arborescens 18 >Ambrosia artemisiifolia 14 >Ambrosia artemisioides 18 >Ambrosia bidentata 17 >Ambrosia bryantii 18 >Ambrosia camphorata 18 >Ambrosia canescens 18 >Ambrosia chamissonis 9 >Ambrosia cheiranthifolia 36 >Ambrosia chenopodiifolia 36 >Ambrosia confertiflora 36 >Ambrosia deltoidea 18 >Ambrosia dumosa 18 >Ambrosia eriocentra 18 >Ambrosia grayi 18 >Ambrosia hispida 52 >Ambrosia ilicifolia 18 >Ambrosia maritima 18 >Ambrosia monogyra 18 >Ambrosia peruviana 18 >Ambrosia polystachya 18 >Ambrosia psilostachya 9 >Ambrosia pumila 36 >Ambrosia salsola 18 >Ambrosia tenuifolia 54 >Ambrosia tomentosa 18 >Ambrosia trifida 12 >Ambrosia × intergradiens 27 >Ambrosia × intergradiens 27