| Synonyms: | |
| Common names: | |
| Description: | |
| Notes: | |
| Derivation of specific name: | angustifolia: narrow-leaved. |
| Flowering time: | |
| Worldwide distribution: | Central and Southern Europe, NW Africa and east to Pakistan. |
| Growth form(s): | |
| Insects associated with this species: | |
| Spot characters: | Display spot characters for this species |
| Literature: |