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Eudicotyledoneae

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Eudicotyledoneae
Rango fossile: Early Cretaceous - recent
Two seed leaves during germination
Two seed leaves during germination
Classification scientific
Dominio: Eukaryota
Regno: Plantae
Superdivision: Embryophyta
Division: Tracheophyta
Subdivision: Spermophyta
Superclasse: Angiospermae
Classe
Eudicotyledoneae
Doyle & Hotton 1991[1]
Synonymia
  • Tricolpatae (Donoghue & Doyle 1989)
  • Rosopsida (Batsch 1788, emend Reveal 1997)
Ordines:

Eudicotyledoneae (ver dicotyledones) es le plus grande classe de plantas floral.

Actual angiospermas se divide in sequente major gruppos:[2]

Angiospermae 

 Amborellales 1 sp. (arbusto de New Caledonia)




 Nymphaeales c. 80 spp.[3]




 Austrobaileyales c. 100 spp.[3] plantas lignose


Mesangiospermae 


 Magnoliidae c. 10'000 spp.[3] 3-parte flores, 1-poro polline, usu. folias con venas brancate



 Chloranthales 77 spp.[4] lignose e apetalose





 Monocotyledoneae c. 70'000 spp.[5] 3-parte flores, 1 cotyledon, 1-poro polline, usu. folias con venas parallel




 Ceratophyllales c. 6 spp.[3] plantas aquatic



 Eudicotyledoneae c. 175'000 spp.[3] 4- o 5-parte flores, 3-poro polline, usu. folias con venas brancate









Secundo le AGP IV classification, le cladogramma interne es le sequente:[6]


Eudicotyledoneae

 Ranunculales




 Proteales




 Trochodendrales




 Buxales


Gunneridae

 Gunnerales


Pentapetalae


 Dilleniales (?)




 Saxifragales


 Rosidae 

 Vitales




 Fabidae



 Malvidae








 Berberidopsidales




 Santalales




 Caryophyllales


 Asteridae 

 Cornales




 Ericales




 Lamiidae



 Campanulidae















Referentias

[modificar fonte]
  1. James A. Doyle & Carol Hotton 1991, Diversification of early angiosperm pollen in a cladistic context In book: Pollen and spores: patterns of diversification, Publisher: Clarendon Press, Oxford, Editors: S. Blackmore & S. H. Barnes, pp.169-195
  2. Guo, Xing (26 November 2021). "Chloranthus genome provides insights into the early diversification of angiosperms". Nature Communications 12 (1). doi:10.1038/s41467-021-26922-4. PMID 34836973. Bibcode2021NatCo..12.6930G. 
  3. 3,0 3,1 3,2 3,3 3,4 "The plant tree of life: an overview and some points of view" (October 2004). American Journal of Botany 91 (10): 1437–45. doi:10.3732/ajb.91.10.1437. PMID 21652302. , Figure 2 Archived 2011-02-02 at the Wayback Machine
  4. (2017) Plants of the World: An Illustrated Encyclopedia of Vascular Plants. University of Chicago Press, 114. ISBN 978-0-226-52292-0. 
  5. "Five major shifts of diversification through the long evolutionary history of Magnoliidae (angiosperms)" (2015-03-18). BMC Evolutionary Biology 15 (1): 49. doi:10.1186/s12862-015-0320-6. PMID 25887386. 
  6. Angiosperm Phylogeny Group (2016). "An update of the Angiosperm Phylogeny Group classification for the orders and families of flowering plants: APG IV". Botanical Journal of the Linnean Society 181 (1): 1–20. doi:10.1111/boj.12385.