Andira clade

Andira clade
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Fabales
Family: Fabaceae
Subfamily: Faboideae
(unranked): Meso-Papilionoideae
(unranked): Andira clade
Cardoso et al. 2012[1][2]
Genera

The Andira clade is a predominantly Neotropical, monophyletic clade of the flowering plant subfamily Faboideae (or Papilionaceae).[1][2] The members of this clade were formerly included in tribe Dalbergieae,[3] but this placement was questioned due to differences in wood anatomy and fruit, seed, seedling, floral, and vegetative characters.[4][5][6][7] Recent molecular phylogenetic evidence has shown that they belong to a unique evolutionary lineage.[1][2][8][9][10][11] It is predicted to have diverged from the other legume lineages in the late Eocene).[12]

Description

The name of this clade is informal and is not assumed to have any particular taxonomic rank like the names authorized by the ICBN or the ICPN.[13] The clade does not currently have a node-based definition, but several morphological synapomorphies have been identified: "mostly fascicled leaves and densely flowered paniculate inflorescences at distal branch ends, […] truly papilionate flowers involving petal differentiation and stamen connation", and "divergent fruit morphologies" (drupaceous in Andira and laterally compressed samaras in Hymenolobium).[1][2][6][7]

References

  1. 1 2 3 4 Cardoso D, Pennington RT, de Queiroz LP, Boatwright JS, Van Wyk B-E, Wojciechowski MF, Lavin M. (2013). "Reconstructing the deep-branching relationships of the papilionoid legumes". S Afr J Bot 89: 58–75. doi:10.1016/j.sajb.2013.05.001.
  2. 1 2 3 4 Cardoso D, de Queiroz LP, Pennington RT, de Lima HC, Fonty É, Wojciechowski MF, Lavin M. (2012). "Revisiting the phylogeny of papilionoid legumes: new insights from comprehensively sampled early-branching lineages". Am J Bot 99 (12): 1991–2013. doi:10.3732/ajb.1200380.
  3. ↑ Polhill RM. (1981). "Dalbergieae". In Polhill RM, Raven PH.. Advances in Legume Systematics, Part 1. Royal Botanic Gardens, Kew. pp. 233–242. ISBN 9780855212247.
  4. ↑ Baretta-Kuipers T. (1981). "Wood anatomy of Leguminosae: its relevance to taxonomy". In Polhill RM, Raven PH.. Advances in Legume Systematics, Part 2. Royal Botanic Gardens, Kew. pp. 677–705. ISBN 9780855212247.
  5. ↑ de Lima HC. (1990). "Tribo Dalbergieae (Leguminosae Papilionoideae)—morfologia do frutos, sementes e plântulas e sua aplicação na sistemática" [Tribe Dalbergieae (Leguminosae: Papilionoideae)—fruit, seed, and seedling morphology and its application to systematics]. Arq Jard Bot Rio J 304: 1–42.
  6. 1 2 Pennington RT. (1995). "Cladistic analysis of chloroplast DNA restriction site characters in Andira (Leguminosae: Dalbergieae)". Am J Bot 82 (4): 526–534. doi:10.2307/2445701.
  7. 1 2 Pennington RT. (2003). "A monograph of Andira (Leguminosae: Papilionoideae)". Syst Bot Monogr 64: 1–145. doi:10.2307/25027903.
  8. ↑ Wojciechowski MF, Lavin M, Sanderson MJ. (2004). "A phylogeny of legumes (Leguminosae) based on analysis of the plastid matK gene resolves many well-supported subclades within the family". Am J Bot 91 (11): 1846–1862. doi:10.3732/ajb.91.11.1846. PMID 21652332.
  9. ↑ Lavin M, Pennington RT, Klitgaard BB, Sprent JI, de Lima HC, Gasson PE. (2001). "The dalbergioid legumes (Fabaceae): delimitation of a pantropical monophyletic clade". Am J Bot 88 (3): 503–33. doi:10.2307/2657116. PMID 11250829.
  10. ↑ Pennington RT, Lavin M, Ireland H, Klitgaard B, Preston J, Hu J-M. (2001). "Phylogenetic relationships of basal papilionoid legumes based upon sequences of the chloroplast trnL intron". Syst Bot 55 (5): 818–836. doi:10.1043/0363-6445-26.3.537.
  11. ↑ LPWG [Legume Phylogeny Working Group] (2013). "Legume phylogeny and classification in the 21st century: progress, prospects and lessons for other species-rich clades". Taxon 62 (2): 217–248. doi:10.12705/622.8.
  12. ↑ Lavin M, Herendeen PS, Wojciechowski MF. (2005). "Evolutionary rates analysis of Leguminosae implicates a rapid diversification of lineages during the tertiary". Syst Biol 54 (4): 575–94. doi:10.1080/10635150590947131. PMID 16085576.
  13. ↑ Wojciechowski MF. (2013). "Towards a new classification of Leguminosae: Naming clades using non-Linnaean phylogenetic nomenclature". S Afr J Bot 89: 85–93. doi:10.1016/j.sajb.2013.06.017.


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