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Hybridization may endanger the rare North Apennine endemic Cirsium bertolonii

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (3)

We examined populations of North Apennine stenoendemics Cirsium bertolonii in the Apuan Alps and Tuscan-Emilian Apennines and found individuals morpho......

Complete chloroplast genomes of four Atalantia (Rutaceae) species: insights into comparative analysis, phylogenetic relationships, and divergence time estimation

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (5)

Atalantia plants are small trees in the family Rutaceae that have great potential for use in agriculture, medicine, and carving. However, the phylogen......

Low rates of apomixis and polyploidy in progeny of Thuringian Sorbus subgenus Tormaria

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (3)

Triassic limestone areas of Thuringia are well-known for their richness of hybrids between S. aria and S. torminalis (subgenus Tormaria). Those have b......

Molecular and morphological data reveal a new species of Sclerorhachis (Compositae, Anthemideae) and the reassessment of another species of the genus

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (2)

An expanded phylogenetic reconstruction based on the nuclear ribosomal DNA internal transcribed spacer region (nrDNA ITS) in conjunction with a multiv......

Diversity of RNA editing in chloroplast transcripts across three main plant clades

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (2)

RNA editing is a post-transcriptional modification of an RNA nucleotide sequence. Until now, different RNA editing systems were found in the major euk......

Vegetative organs morphological plasticity of Ludwigiagrandiflora in flooded and flood-free habitats

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (3)

Studies on structural differences of plants in response to environmental dynamics contribute to the understanding of which functional attributes allow......

Inflorescence patterns within the genus Portulaca (Portulacaceae): analyses of anatomy and morphology, based on species occurring in Brazil

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (5)

The inflorescences of Portulacaceae have traditionally been considered capitula and their morphology and architecture have not been studied in detail.......

A new species of the genus Verrucaria (lichenized Ascomycetes: Verrucariaceae) from Kohistan district, Pakistan

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (3)

Verrucaria pakistanica is described as a novel species from District Kohistan, Khyber Pakhtunkhwa Province. It is characterised by thick, deeply areol......

Phylogeography and classification of Dusty Miller (Spyridium parvifolium; Rhamnaceae): a morphologically variable shrub from south-east Australia

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (3)

Spyridium parvifolium is a widespread and morphologically variable shrub from south-eastern Australia. Several varieties have been recognised, and the......

Reproductive biology of Malpighiaceae: How much do we know?

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (4)

The species of the family Malpighiaceae are mainly diversified in the Neotropical Region as a consequence of a specialized pollination system. Due to ......

Introducing two new members of the genus Candolleomyces (Agaricales, Psathyrellaceae) from Punjab, Pakistan

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (5)

Candolleomyces circumscribes several mushroom-forming fungi that produce pale brown to dark brown basidiospores. Despite its species richness, this ge......

Gymnopilus rubellus sp. nov. from the coniferous forests of Azad Jammu and Kashmir, Pakistan

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (1)

Macromorphological characteristics along with molecular data obtained from ITS and LSU rDNA were used in this work to describe a new species of Gymnop......

Molecular phylogenetic and morphological analyses support recognition of a new species of Vincetoxicum (Apocynaceae, Asclepiadoideae) from eastern Thailand

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (4)

An unknown Vincetoxicum species has recently been discovered in eastern Thailand. It is a twiner that resembles in its morphology Vincetoxicum flexuos......

Cytogeography of Gagea bohemica (Liliaceae) outside the Mediterranean: two ploidy levels, spatial differentiation of cytotypes, and occurrence of mixed-ploidy populations

期刊: PLANT SYSTEMATICS AND EVOLUTION, 2023; 309 (5)

Gagea bohemica s.l. is a morphologically and karyologically highly variable group with many morphologically similar narrow taxa currently considered a......

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