Share This Author
Phylogeny of the Paniceae (Poaceae: Panicoideae): integrating plastid DNA sequences and morphology into a new classification
With this extensive sampling, the phylogenetic relationships and the assignation of synapomorphies are resolved, and the support in subtribe sorting is improved, consequently a robust circumscription of the tribe Paniceae s.l. is proposed.
Parodiophyllochloa, a New Genus Segregated from Panicum (Paniceae, Poaceae) Based on Morphological and Molecular Data
The new genus Parodiophyllochloa is proposed on the basis of ecological and morphological features and chloroplast ndhF sequences to include six species ranging from Mexico to Argentina, and compared with other genera of the Paniceae.
Phylogeny of New World Paspalum (Poaceae, Panicoideae, Paspaleae) based on plastid and nuclear markers
- M. A. Scataglini, F. Zuloaga, L. Giussani, S. Denham, O. Morrone
- BiologyPlant Systematics and Evolution
- 1 May 2014
Phylogenetic relationships among species of Paspalum were partially recovered possibly due to reticulation events among species, autopolyploidization and apomixis, thus obscuring the infrageneric classification.
Species delimitation in Lippia section Goniostachyum (Verbenaceae) using the phylogenetic species concept
A modified population aggregation analysis, based on the phylogenetic species concept, was employed and Goniostachyum is here circumscribed to only four species: L. stachyoides and L. martiana comb, which are supported by different combinations of three characters of the 13 qualitative attributes analysed.
Synopsis of the genus Atriplex (Amaranthaceae, Chenopodioideae) for South America
Abstract. This is the first integrative synopsis of the genus Atriplex L. for South America, based on the study of compared external morphology of extensive collections from South American herbaria,…
Phylogenetic Relationships of the Decumbentes Group of Paspalum, Thrasya, and Thrasyopsis (Poaceae: Panicoideae: Paniceae)
Paspalum (Poaceae: Panicoideae: Paniceae) includes 330 species distributed mainly in tropical and subtropical regions of America, and phylogenetic relationships among the informal group Decumbentes of Paspalu, plus subgenera and other informal groups, and the genera Thrasya and Thrasyopsis were estimated.
Rachis of the genus Paspalum L. (Poaceae: Panicoideae: Paniceae): Anatomy and taxonomic significance of the primary branches of the inflorescences
Species delimitation in the Sporobolus aeneus complex (Zoysieae, Chloridoideae, Poaceae) using the phylogenetic species concept.
It is concluded that leaf blade pilosity, widely used as a diagnostic character in the Sporobolus aeneus complex, is affected by external conditions like fire or blade age and is taxonomically unreliable.
Insights into the phylogeny and evolutionary history of Calyceraceae
Taxonomic Revision of Escallonia (Escalloniaceae) in Argentina
A taxonomic revision of the genus Escallonia in Argentina, based on the study of herbarium specimens and field work, is presented and a new synonym (E.rubra var. dumetorum under E. rubra) is proposed.