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.
2 Fruit oblanceoid, coriaceous to dry, with stipitate glands along the 5 angles; branches armed or not with axillary spines | |
1 Herb, unarmed; [tribe Nyctagineae]. | |
3 Flowers > 10 mm long, with involucral bracts (in Mirabilis these simulating a calyx, subtending the petaloid calyx). | |