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Comparative embryology and taxonomic considerations in Eriocaulaceae (Poales)
(2012-01-01)
The genus concept within Eriocaulaceae is widely discussed because it is mainly based on a small number of floral characteristics of unknown functional and evolutionary significance. The aim of the present work is to ...
Comparative embryology and taxonomic considerations in Eriocaulaceae (Poales)
(2012-01-01)
The genus concept within Eriocaulaceae is widely discussed because it is mainly based on a small number of floral characteristics of unknown functional and evolutionary significance. The aim of the present work is to ...
Floral development and vasculature in Eriocaulon (Eriocaulaceae) provide insights into the evolution of Poales
(2021-10-08)
Background and Aims: Floral developmental studies are crucial for understanding the evolution of floral structures and sexual systems in angiosperms. Within the monocot order Poales, both subfamilies of Eriocaulaceae have ...
Desenvolvimento, anatomia e vascularização floral: implicações na evolução de Eriocaulaceae (Poales)
(Universidade Estadual Paulista (Unesp), 2021-05-03)
Eriocaulaceae emerge como grupo-irmão de Xyridaceae em Poales, sendo caracterizada por possuir flores geralmente unissexuadas dispostas em inflorescências capituliformes. Eriocaulaceae inclui cerca de 1200 espécies ...
Floral anatomy of Paepalanthoideae (Eriocaulaceae, Poales) and their nectariferous structures
(2007-01-01)
• Background and Aims: Eriocaulaceae (Poales) is currently divided in two subfamilies: Eriocauloideae, which comprises two genera and Paepalanthoideae, with nine genera. The floral anatomy of Actinocephalus polyanthus, ...
Floral anatomy of Paepalanthoideae (Eriocaulaceae, Poales) and their nectariferous structures
(2007-01-01)
• Background and Aims: Eriocaulaceae (Poales) is currently divided in two subfamilies: Eriocauloideae, which comprises two genera and Paepalanthoideae, with nine genera. The floral anatomy of Actinocephalus polyanthus, ...
Floral ontogeny and vasculature in Xyridaceae, with particular reference to staminodes and stylar appendages
(2017-11-01)
We provide a detailed comparative study of floral ontogeny and vasculature in Xyridaceae, including Xyris, Abolboda and Orectanthe. We evaluate these data in the context of a recent well-resolved phylogenetic analysis of ...