Results 281 to 290 of about 114,650 (305)
Some of the next articles are maybe not open access.

Style Rotation in the Asteraceae

Taxon, 1984
SummaryThe style of the Asteraceae varies in the direction of its branching. In examples studied in the subfamily Asteroideae the disk flowers or flowers of homogamous heads have style branches diverging radially to the center of the head. In that subfamily, the style branches in the ray flowers are usually tangentially directed in the Heliantheae ...
openaire   +2 more sources

TRIBAL INTERRELATIONSHIPS OF THE ASTERACEAE

Cladistics, 1987
Abstract— A cladistic analysis involving 27 tribes and subtribes of Asteraceae and 81 characters is presented. The terminal taxa are mainly those of present tribal classification, though some apparently poly‐ and paraphyletic tribes, notably the Mutisieae and the Inuleae, have been represented by sub‐tribal taxa.
openaire   +3 more sources

The Subfamily Mutisioideae (Asteraceae)

The Botanical Review, 2008
The subfamily Mutisioideae (74 genera, ca. 865 species), which comprises three tribes, Mutisieae (43 genera, ca. 500 species), Nassauvieae (25 genera, ca. 315 species), and Stifftieae (six genera, 48 species), is analyzed at the generic level. A total of 87 genera traditionally related to Mutisioideae were studied.
John F. Pruski   +3 more
openaire   +2 more sources

Taxonomy of Rumfordia (Asteraceae)

Systematic Botany, 1977
Rumfordia (Asteraceae, Heliantheae, Melampodiinae), of montane Mesoamerica consists of si'x species-R. alcortae, R. connata, R. floribunda, R. guatemalensis, R. penninervis, and R. revealii. The most common, R. floribunda, is divided into the varieties floribunda, spectabilis, and the newly described australis and jaliscensis.
openaire   +2 more sources

Phylotranscriptomic insights into Asteraceae diversity, polyploidy, and morphological innovation

Journal of Integrative Plant Biology, 2021
Chien-hsun Huang   +2 more
exaly  

The Genera of the Eupatorieae (Asteraceae)

Taxon, 1989
Harold Robinson   +2 more
openaire   +3 more sources

Evolutionary origin of the Asteraceae capitulum: Insights from Calyceraceae

American Journal of Botany, 2012
Leigh A Johnson, Raúl E Pozner
exaly  

Home - About - Disclaimer - Privacy