;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
>Echinocactus grusonii
11
>Echinocactus horizonthalonius
11
>Echinocactus polycephalus
11
>Echinocactus polycephalus subsp. xeranthemoides
11
>Echinocactus texensis
11
>Ferocactus recurvus
11
>Gymnocalycium platense
9