Abstract Carex subg. Uncinia (Cyperaceae) constitutes one of six currently recognized
Carex subgenera. This subgenus is mainly distributed on the American continent and in the …

Phylogenetic studies of Carex L.(Cyperaceae) have consistently demonstrated that most
subgenera and sections are para‐or polyphyletic. Yet, taxonomists continue to use …

Section Ovales is the most species-rich section of the sedge genus Carex in the New World.
Phylogenetic analyses of molecular data recover a predominantly New World clade as sister …

Based on morphology and karyology, we found the eastern North American species Carex
bicknellii (sect. Ovales) to be a complex of four species. We describe two new species, C …

Wide speculation surrounds the origin and phylogenetic relationships of the most highly
reduced sections in the genus Carex. In order to gain a better understanding of phylogeny in …

To evaluate the sectional classification in Carex, subgenus Carex, the ITS region of 117
species belonging to 32 sections was analyzed with Neighbor Joining (NJ) and Markov …

Carex sect. Aciculares comb. nov. comprises seven South American species and one variety
and about four species in Australasia and a single species in Africa. Two new taxa, C …

A new combination in South American Carex, C. rupicola (Pedersen) GA Wheeler, is made
here. This species occurs in eastern Argentina and southern Uruguay, where it grows in dry …

Abstract Carex section Schiedeanae (subg. Euthyceras) has long been thought to comprise
at most five species of Mexican sedges. Our morphological studies in the field and …

Carex sect. Abditispicae Wheeler, described from southern South America, belongs in subg.
Carex. It is comprised of four species: C. macrosolen Steudel which was formerly placed in …