Why does pollen morphology vary? Evolutionary dynamics and morphospace occupation in the largest angiosperm order (Asterales)
Morphological diversity (disparity) is a key component of biodiversity and increasingly a
focus of botanical research. Despite the wide range of morphologies represented by pollen …
focus of botanical research. Despite the wide range of morphologies represented by pollen …
An updated classification of the basal grade of Asteraceae (= Compositae): from Cabrera's 1977 tribe Mutisieae to the present
ABSTRACT A thorough morphological circumscription of the tribe Mutisieae (Asteraceae)
was established in 1977 by Angel L. Cabrera (1908–1999), who made fundamental …
was established in 1977 by Angel L. Cabrera (1908–1999), who made fundamental …
Tribus de Asteraceae en México, morfología y clave de identificación
R Redonda-Martínez - Acta botánica mexicana, 2022 - scielo.org.mx
Antecedentes y Objetivos: La clasificación de Asteraceae ha cambiado considerablemente
en las últimas dos décadas debido al uso de herramientas moleculares y microcaracteres …
en las últimas dos décadas debido al uso de herramientas moleculares y microcaracteres …
A phylogeny of the Gochnatieae: Understanding a critically placed tribe in the Compositae
Subfamily Gochnatioideae is the sister group of∼ 96% of the species in Compositae
(Asteraceae). It is of particular interest not only because of its position in the phylogeny, but …
(Asteraceae). It is of particular interest not only because of its position in the phylogeny, but …
Achene characteristics of some taxa of Asteraceae from the Northwestern Mediterranean coast of Egypt
THIS STUDY aimed to characterize the external morphology of achenes of the 74 taxa
belonging to 51 genera and four subfamilies of Asteraceae from the Northwestern …
belonging to 51 genera and four subfamilies of Asteraceae from the Northwestern …
Genetic divergence and phylogeographic history of two closely related species (Leucomeris decora and Nouelia insignis) across the 'Tanaka Line' in Southwest …
YJ Zhao, X Gong - BMC Evolutionary Biology, 2015 - Springer
Abstract Background Leucomeris decora and Nouelia insignis (Asteraceae) are narrowly
and allopatrically distributed species, separated by the important biogeographic boundary …
and allopatrically distributed species, separated by the important biogeographic boundary …
Diversity of styles and mechanisms of secondary pollen presentation in basal Asteraceae—New insights in phylogeny and function
C Erbar, P Leins - Flora-Morphology, Distribution, Functional Ecology of …, 2015 - Elsevier
Based on new studies on style morphology of basal subfamilies and tribes of Asteraceae
(Barnadesioideae, Famatinanthoideae, Mutisioideae, Stifftioideae, Wunderlichioideae …
(Barnadesioideae, Famatinanthoideae, Mutisioideae, Stifftioideae, Wunderlichioideae …
Taxonomic significance of cypsela morphology in tribe Cichoreae (Asteraceae) using light microscopy and scanning electron microscopy
The current study deals with the detailed morphology investigation of eight Cypsela species
belonging to tribe Cichoreae. The different Cypsela types were described, explained …
belonging to tribe Cichoreae. The different Cypsela types were described, explained …
Systematic implications of morphological traits variation and rbcL sequence polymorphism on inter-species relationships of the subtribe Plucheinae (tribe Inuleae …
The classification of species in the subtribe Placentae (Asteraceae) has been addressed
based on variation in morphological traits and polymorphism in the rbcL sequence …
based on variation in morphological traits and polymorphism in the rbcL sequence …
Systematic significance of achene morphology in Soroseris, Syncalathium and Parasyncalathium (Asteraceae: Cichorieae)
JW Zhang, DE Boufford, H Sun - Botanical Journal of the …, 2013 - academic.oup.com
The systematic significance of the morphological structure of achenes in the Himalayan–
Tibetan Plateau endemic genera Soroseris, Syncalathium and Parasyncalathium is …
Tibetan Plateau endemic genera Soroseris, Syncalathium and Parasyncalathium is …