;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 >Helianthella californica 51 >Helianthella castanea 15 >Helianthella ciliata 51 >Helianthella gypsophila 15 >Helianthella mexicana 15 >Helianthella microcephala 15 >Helianthella parryi 15 >Helianthella quinquenervis 15 >Helianthella uniflora 15 >Phoebanthus grandiflorus 17