A new phylogeny of the cladoxylopsid plexus: contribution of an early cladoxylopsid from the Lower Devonian (Emsian) of Quebec.
Sign Up to like & getrecommendations! Published in 2021 at "American journal of botany"
DOI: 10.1002/ajb2.1752
Abstract: PREMISE Cladoxylopsids formed Earth's earliest forests and gave rise to the ancestors of sphenopsids and ferns. Lower Devonian (Emsian) strata of the Battery Point Formation (Quebec, Canada) contain new anatomically preserved cladoxylopsids, one of which… read more here.
Keywords: devonian emsian; new phylogeny; cladoxylopsid; cladoxylopsid plexus ... See more keywords
A new phylogeny of Rumex (Polygonaceae) adds evolutionary context to the diversity of reproductive systems present in the genus
Sign Up to like & getrecommendations! Published in 2022 at "PhytoKeys"
DOI: 10.3897/phytokeys.204.85256
Abstract: Abstract Rumex is one of about 50 genera in the knotweed family, Polygonaceae. The genus comprises about 200 species with bisexual, or more commonly, unisexual flowers, with the species displaying monoecious, dioecious, synoecious (hermaphroditic) or… read more here.
Keywords: polygonaceae; new phylogeny; rumex; phylogeny rumex ... See more keywords