| site | site # (info) | collection date | kind | depth | substrate | salin | comments | reference | |
|---|---|---|---|---|---|---|---|---|---|
| A | Geneve (Genf, Ginevra, Geneva), Switzerland | 3925 | 1898 or earlier | default type | in botanic gardens. | Volz W (1898): abstract | |||
| B | Hauterive (Hauterize), Switzerland | 3932 | 1898 or earlier | default type | marshes. | Volz W (1898): abstract |