;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 >Pycnanthemum albescens 19=0.17_33=0.33_36=0.33_38=0.17 >Pycnanthemum beadlei 38 >Pycnanthemum californicum 20 >Pycnanthemum curvipes 20 >Pycnanthemum flexuosum 18 >Pycnanthemum incanum 38 >Pycnanthemum loomisii 19=0.50_38=0.50 >Pycnanthemum montanum 20 >Pycnanthemum muticum 20=0.50_40=0.50 >Pycnanthemum nudum 20 >Pycnanthemum pycnanthemoides 36 >Pycnanthemum tenuifolium 20=0.80_40=0.20 >Pycnanthemum torreyi 40 >Pycnanthemum verticillatum var. pilosum 39 >Pycnanthemum virginianum 40