Bull. Herb. Boissier II. 2. 636 (1902)
Each value Trefle shows for Pteridium arachnoideum subsp. arachnoideum, with what every source says about it. When sources disagree, the strongest source is shown (how sources are ranked). Values imported before sources were recorded one by one are marked Source not recorded.
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| Field | Shown | What the sources say | |
|---|---|---|---|
| Core | |||
| Author | empty |
No source recorded
1 earlier or rejected value
|
Not on the record |
| Bibliography | Bull. Herb. Boissier II. 2. 636 (1902) |
No source recorded
|
Source not recorded |
| Rank | ssp |
No source recorded
|
Source not recorded |
| Status | unknown |
No source recorded
|
Source not recorded |
| Year | 1902 |
No source recorded
|
Source not recorded |
| Morphology | |||
| Vegetable | false |
No source recorded
|
Source not recorded |