Evolutionary relationships of Heimioporus and Boletellus (Boletales), with an emphasis on Australian taxa including new species and new combinations in Aureoboletus, Hemileccinum and Xerocomus

@article{Halling2015EvolutionaryRO,
  title={Evolutionary relationships of Heimioporus and Boletellus (Boletales), with an emphasis on Australian taxa including new species and new combinations in Aureoboletus, Hemileccinum and Xerocomus},
  author={Roy E Halling and Nigel A. Fechner and Mitchell Nuhn and Todd W. Osmundson and Kasem Soytong and David Arora and Manfred Binder and David S. Hibbett},
  journal={Australian Systematic Botany},
  year={2015},
  volume={28},
  pages={1 - 22}
}
Abstract. Boletellus and Heimioporus, two genera of Boletaceae with ornamented basidiospores, are shown to be distinct genera on the basis of phylogenetic analyses of nuclear ribosomal large-subunit and translation elongation-factor 1α DNA sequences. Comparison of spore ornamentation type – longitudinally ribbed in Boletellus v. punctate, alveolate-reticulate in Heimioporus – are further evidence for distinction. Analyses of multiple accessions from the Americas, Asia and Australia support the… Expand
Four New Species of Hemileccinum (Xerocomoideae, Boletaceae) from Southwestern China
TLDR
This study shed new light on the recognition of the genus Hemileccinum and proposed four new species, namely H. abidum, H. brevisporum, ferrugineipes and H. parvum, based on morphological and molecular evidence. Expand
Molecular Phylogenetics of Floridian Boletes
TLDR
To further the understanding of the boletes in peninsular Florida, two common Floridian boletes were sequenced and analyzed with molecular phylogenetic tools, and the novel genus Pseudophylloporus was established, which is allied to Bothia and Solioccasus. Expand
Revision of leccinoid fungi, with emphasis on North American taxa, based on molecular and morphological data
TLDR
This study investigates the phylogenetic relationships among the leccinoid fungi and other members of the family Boletaceae using portions of three loci from nuc 28S rDNA, translation elongation factor 1-α (TEF1), and the RNA polymerase II second-largest subunit (RPB2). Expand
Phylogenetic overview of Aureoboletus (Boletaceae, Boletales), with descriptions of six new species from China
TLDR
A key to 24 known Chinese species has been provided, including six new species: A. solus, A. velutipes and a new combination A. miniatoaurantiacus proposed here. Expand
Outstanding Pinkish Brown-Spored Neotropical Boletes: Austroboletus subflavidus and Fistulinella gloeocarpa (Boletaceae, Boletales) from the Dominican Republic
Abstract The occurrence of Austroboletus subflavidus and Fistulinella gloeocarpa is documented from the Dominican Republic. The latter species is reported for the first time outside its originalExpand
The Genus Leccinum (Boletaceae, Boletales) from China Based on Morphological and Molecular Data
TLDR
Nine Leccinum species from China were revealed, including three new species, namely L. album, L. parascabrum and L. pseudoborneense, and detailed descriptions of the new species were presented. Expand
The genus Heimioporus in China
TLDR
A preliminary biogeographical analysis shows that Heimioporus in East Asia and Southeast Asia/Australia are closely related; however, no taxa common to EastAsia and Australia were uncovered. Expand
Species of Boletaceae (Boletales, Basidiomycota) with ornamented spores from temperate forests at the state of Oaxaca, Mexico
TLDR
Ten species of Boletaceae with ornamented basidiospores are described and illustrated from temperate forests in the state of Oaxaca, Mexico, and Austroboletus gracilis, Boletellus flocculosipes, B. chrysenteroides, and Heimioporus ivoryi are first records from OAXaca. Expand
New sequestrate fungi from Guyana: Jimtrappea guyanensis gen. sp. nov., Castellanea pakaraimophila gen. sp. nov., and Costatisporus cyanescens gen. sp. nov. (Boletaceae, Boletales)
TLDR
Unique morphological features and a molecular phylogenetic analysis of 185 taxa across the order Boletales justify the recognition of the three new genera. Expand
A new species of Boletellus (Boletaceae, Basidiomycota) from tropical India
TLDR
Boletellus shoreae is proposed as a new species characterized by a combination of features i.e. small, brownish red to reddish brown pileus, yellow pore surface turning green when hurt or bruised, and by the occurrence on ground under Shorea robusta in tropical dry deciduous forest. Expand
...
1
2
3
...

References

SHOWING 1-10 OF 103 REFERENCES
Affinities of the Boletus chromapes group to Royoungia and the description of two new genera, Harrya and Australopilus
TLDR
Phylogenetic analyses of large-subunit rDNA and translation elongation factor 1α confirmed Harrya as a unique generic lineage with two species, one of which is newly described (H. atriceps). Expand
Phylogenetic overview of the Boletineae.
TLDR
The generic and sub-generic relationships in the Boletineae (Boletales) were studied using nuclear large subunit, translation elongation factor 1-alpha (tef1), and DNA directed RNA polymerase largest subunit (RPB1) to study the relationships of members of the genus Boletus. Expand
Sutorius: a new genus for Boletus eximius
TLDR
Phylogenetic analyses of genes encoding large subunit rRNA and translation elongation factor 1α confirm Sutorius as a unique generic lineage in the Boletaceae. Expand
Molecular phylogenetic analyses redefine seven major clades and reveal 22 new generic clades in the fungal family Boletaceae
TLDR
The results indicated that the characters frequently used in the morphology-based taxonomy of Boletaceae, such as basidiospore ornamentation, the form of the basidioma, and the stuffed pores each had multiple origins within the family, suggesting that the use of such features for high-level classification ofBoletaceae should be de-emphasized and combined with other characters. Expand
A natural arrangement of the Boletales, with reference to spore morphology
The order Boletales is redefined and a revised classification is proposed, resulting from an investigation of the basidiospore morphology of boletoid and allied gasteroid genera, together with anExpand
Molecular systematics and biological diversification of Boletales
TLDR
The backbone of the Boletales was moder- ately resolved in the analyses with the nuc-lsu dataset, but support was strong for most major groups, and most brown-rot producing forms were placed as a paraphyletic grade at the base of theBoletales. Expand
Zangia, a new genus of Boletaceae supported by molecular and morphological evidence
TLDR
A new distinct genus of Boletales, Zangia, with phenotypic similarities to the genus Tylopilus, is proposed based on molecular and morphological data and suggested that some of the species might have started diverging from each other relatively recently with the uplifts of the eastern Himalayas and Hengduan Mountains. Expand
A revision of Boletellus sect. Ixocephali
TLDR
Now that discrete morphological entities are clarified and recognizable, phylogenetic hypotheses can be attempted to test these concepts and perhaps infer the monophyly of section Ixocephali when appropriate sequence data are available from newly collected, properly vouchered and viable specimens. Expand
The Boletaceae of North America—II
The Boletaceae are fleshy tube-bearing fungi, terrestrial for the most part, and, with one or two exceptions, centrally stipitate. They differ from the Polyporaceae chiefly in their fleshyExpand
Molecular phylogenetics of porcini mushrooms (Boletus section Boletus).
TLDR
An unexpected diversity, distribution, and ancient origin of a group of commercially valuable mushrooms that may provide an economic incentive for conservation and support the hypothesis of a tropical origin of the ectomycorrhizal symbiosis is revealed. Expand
...
1
2
3
4
5
...