Ericaceae subfam. cassiopoideae |
|
---|---|
|
|
Habit | Subshrubs, multicellular hairs present; bark smooth or furrowed, not flaky. |
Stems | erect to decumbent or prostrate. |
Leaves | persistent, opposite; petiole absent; blade acicular (ericoid), abaxial groove present or not. |
Inflorescences | axillary, solitary flowers; perulae absent; (bracteoles shorter than sepals). |
Flowers | pendulous; sepals (4-)5; petals (4-)5, connate, corolla deciduous, campanulate or cylindric, lobes much shorter than tube; intrastaminal nectary disc absent; stamens (8-)10; anthers dehiscent by terminal, slitlike pores; ovary (4-)5-locular; placentation axile; style straight. |
Fruits | capsular, dehiscence loculicidal. |
Seeds | 1-10, distinct, ellipsoid to ovoid, not winged. |
Ericaceae subfam. cassiopoideae |
|
Distribution | North America; Europe; Asia; arctic and cold temperate regions; especially alpine areas |
Discussion | Genus 1, species 18 (3 in the flora). (Discussion copyrighted by Flora of North America; reprinted with permission.) |
Source | FNA vol. 8, p. 446. |
Parent taxa | |
Subordinate taxa | |
Synonyms | tribe Cassiopeae |
Name authority | Kron & Judd: Bot. Rev. (Lancaster) 68: 404. (2002) |
Web links |