;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 >Polycarpon polycarpoides 27 >Polycarpon polycarpoides subsp. herniarioides 8 >Polycarpon prostratum 18 >Polycarpon tetraphyllum 32 >Polycarpon tetraphyllum subsp. alsinifolium 24 >Polycarpon tetraphyllum subsp. diphyllum 16