Click the number at the start of a key lead to highlight both that lead and its corresponding lead. Click again to show only the two highlighted leads. Click a third time to return to the full key with the selected leads still highlighted.

Click images to enlarge and show more photo credit.

Key to Bellardia

Orobanchaceae

Bellardia

Copy permalink to share

1 Corollas white and purple; calyx lobes unequal; stem retrorsely hairy with non-glandular hairs
1 Corollas yellow; calyx lobes about equal; stem densely glandular-hairy