;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 >Corylus americana 6=0.17_11=0.67_14=0.16 >Corylus avellana 10=0.01_11=0.79_12=0.01_14=0.13_22=0.06 >Corylus avellana var. pontica 14 >Corylus colurna 9=0.17_11=0.17_14=0.66 >Corylus cornuta 6=0.33_11=0.33_14=0.34 >Corylus cornuta subsp. californica 11 >Corylus ferox 11 >Corylus ferox var. tibetica 11=0.50_14=0.50 >Corylus heterophylla 11=0.62_14=0.38 >Corylus maxima 11=0.60_14=0.40 >Corylus sieboldiana 11=0.67_14=0.33 >Corylus × colurnoides 11