Bot. Beechey Voy.: 20 (1830)
Each value Trefle shows for Vicia nigricans, 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.
Something wrong? Suggest a correction.
| Field | Shown | What the sources say | |
|---|---|---|---|
| Core | |||
| Author | Hook. & Arn. |
No source recorded
|
Source not recorded |
| Bibliography | Bot. Beechey Voy.: 20 (1830) |
No source recorded
|
Source not recorded |
| Phylum | Tracheophyta |
No source recorded
|
Source not recorded |
| Rank | species |
No source recorded
|
Source not recorded |
| Status | accepted |
No source recorded
|
Source not recorded |
| Year | 1830 |
No source recorded
|
Source not recorded |
| Descriptive | |||
| Common name | Black vetch |
No source recorded
|
Source not recorded |
| Observations | Alaska to W. U.S.A., S. Bolivia to Chile |
No source recorded
|
Source not recorded |
| Morphology | |||
| Growth habit | Forb/herb, Vine |
|
Sourced |
| Vegetable | false |
No source recorded
|
Source not recorded |
| Ecology | |||
| Nitrogen fixation | empty |
|
Not on the record |