| china | | pseudostellaria heterantha | species | 6 | 0 |
| china | | pseudostellaria heterophylla | species | 7 | 0 |
| china | fujian | pseudostellaria heterophylla | species | 1726 | 0 |
| china | yunnan | pseudostellaria heterophylla | species | 1 | 0 |
| united states | california | pseudostellaria jamesiana | species | 2 | 0 |
| united states | california | pseudostellaria sierrae | species | 1 | 0 |