Swartzieae
| Swartzieae | |
|---|---|
| File:13010-Swartzia picta-Caura.JPG | |
| Swartzia picta | |
| Scientific classification | |
| Kingdom: | |
| (unranked): | |
| (unranked): | |
| (unranked): | |
| Order: | |
| Family: | |
| Subfamily: | |
| Tribe: |
Swartzieae
(DC. 1825) Cardoso et al. 2013[1]
|
| Type genus | |
| Swartzia Schreb. |
|
| Subclades and Genera | |
|
See text. |
|
| File:Swartzieae distribution.svg | |
| Distribution of the Swartzieae. | |
| Synonyms | |
|
|
Lua error in Module:Taxonbar/candidate at line 22: attempt to index field 'wikibase' (a nil value).
The tribe Swartzieae is an early-branching monophyletic clade of the flowering plant subfamily Faboideae or Papilionaceae. Traditionally this tribe has been used as a wastebasket taxon to accommodate genera of Faboideae which exhibit actinomorphic, rather than zygomorphic floral symmetry and/or incompletely differentiated petals and free stamens.[1][2] It was recently revised and most of its genera were redistributed to other tribes (Amburaneae, Baphieae, and Exostyleae).[1][3][4] Under its new circumscription, this clade is consistently resolved in molecular phylogenies.[1][3][5][6][7][8][9][10][11] Members of this tribe possess "non-papilionate swartzioid flowers[…]largely characterized by a tendency to lack petals combined with a profusion and elaboration of free stamens"[1][3] and a "lack of unidirectional order in the initiation of the stamens".[10] They also have "complete or near complete fusion of sepals resulting from intercalary growth early in development, relatively numerous stamens, and a single or no petal, with other petals not at all apparent in development."[12] The tribe is predicted to have diverged from the other legume lineages 48.9±2.8 million years ago (in the Eocene).[9]
Subclades and genera
Swartzioids sensu stricto
The members of this clade occur mainly in lowland rain forests.[3][5][10]
- Bobgunnia J. H. Kirkbr. & Wiersema
- Bocoa Aubl.
- Candolleodendron R. S. Cowan
- Fairchildia Britton & Rose[10]
- Swartzia Schreb.
Atelioids
The members of this clade are distinguished by "a nearly actinomorphic androecium with basifixed anthers, exarillate seeds, and a tendency toward alternate leaflets."[3][10] They occur mainly in neotropical, seasonally-dry tropical woodlands.[3]
- Ateleia (DC.) Benth.
- Cyathostegia (Benth.) Schery
- Trischidium Tul.[13]
References
- ↑ 1.0 1.1 1.2 1.3 1.4 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 3.0 3.1 3.2 3.3 3.4 3.5 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 5.0 5.1 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ 9.0 9.1 Lua error in package.lua at line 80: module 'strict' not found. Cite error: Invalid
<ref>tag; name "Lavin" defined multiple times with different content - ↑ 10.0 10.1 10.2 10.3 10.4 Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
- ↑ Lua error in package.lua at line 80: module 'strict' not found.
 |
Wikimedia Commons has media related to [[commons:Lua error in Module:WikidataIB at line 506: attempt to index field 'wikibase' (a nil value).|Lua error in Module:WikidataIB at line 506: attempt to index field 'wikibase' (a nil value).]]. |
 |
Wikispecies has information related to: Swartzieae |
<templatestyles src="Asbox/styles.css"></templatestyles>
 |
This Faboideae-related article is a stub. You can help Wikipedia by expanding it. |
