A large-scale phylogenetic revision of Roccellaceae (Arthoniales) reveals eight new genera

Ertz, Damien; Tehler, Anders; Irestedt, Martin; Frisch, Andreas; Thor, Göran; Boom, Pieter van den

doi:10.1007/s13225-014-0286-5

Cited by 50 publications

(68 citation statements)

References 28 publications

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“…DNA extraction and polymerase chain reaction (PCR) amplification of Tremella specimens were performed following Millanes et al (2012). Direct PCR of Lawreya was performed following Ertz et al (2015). The PCR products were purified with Exosap in Macrogene Inc. (Amsterdam, the Netherlands).…”

Section: Dna Extraction Amplification and Sequencingmentioning

confidence: 99%

Lichenicolous fungi from Florida growing on Graphidales

Diederich

Common²,

Braun

et al. 2019

Plant and Fungal Systematics

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The lichenicolous fungi growing on Graphidales hosts in Florida are revised, mainly based on collections by the second author (R. C.). Twenty-one species are recognized. The new genus and species Lawreya glyphidiphila is described for a common asexual fungus growing on Glyphis scyphulifera and more rarely Trypethelium eluteriae, characterized by black stromatic conidiomata in which subspherical conidiogenous loculi develop, producing aseptate, subglobose, brown conidia. Nine additional new species are described: Amerosporiopsis phaeographidis (on Phaeographis brasiliensis), Arthonia acanthotheciicola (on Acanthothecis floridensis), A. subgraphidicola (on Graphis assimilis), Hemigrapha graphidicola (on G. assimilis), Skyttea graphidicola (on Graphis spp.), Strigula graphidicola (on G. assimilis), S. perparvula (on Graphidales), Talpapellis graphidis (on Graphis caesiella) and Tremella wedinii (on Glyphis scyphulifera). Phylogenetic placements of Lawreya glyphidiphila, Skyttea graphidicola and Tremella wedinii are presented. Identification keys are given for the species of Cornutispora and Talpapellis, and for the 66 species known to grow on Graphidales hosts worldwide.

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Section: Dna Extraction Amplification and Sequencingmentioning

confidence: 99%

Lichenicolous fungi from Florida growing on Graphidales

Diederich

Common²,

Braun

et al. 2019

Plant and Fungal Systematics

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“…All the strains were fastgrowing and therefore only a few weeks were required to obtain sufficient material for DNA extraction. In some cases, hand-made sections of the hymenium or thallus were used for direct PCR as described in Ertz et al (2014). The outer wall of ascomata was removed with a sterile razor blade to isolate the hymenium.…”

Section: Molecular Techniquesmentioning

confidence: 99%

Phylogenetic insights resolve Dacampiaceae (Pleosporales) as polyphyletic: Didymocyrtis (Pleosporales, Phaeosphaeriaceae) with Phoma-like anamorphs resurrected and segregated from Polycoccum (Trypetheliales, Polycoccaceae fam. nov.)

et al. 2015

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Phylogenetic insights resolve Dacampiaceae (Pleosporales) as polyphyletic: Didymocyrtis (Pleosporales, Phaeosphaeriaceae) with Phoma-like anamorphs resurrected and segregated from Polycoccum (Trypetheliales, PolycoccaceaeAbstract A phylogenetic analysis of nuLSU and ITS sequences representing genera previously included in Dacampiaceae indicates that the family is strongly polyphyletic and that the type species of Dacampia is placed in Pleosporales. The genus Munkovalsaria s. str. is placed in Didymosphaeriaceae (Pleosporales). Polycoccum s. str. and two species of Clypeococcum are shown to form a new lineage sister to the Trypetheliaceae in Trypetheliales and described here as Polycoccaceae. Other members of Polycoccum s. lat. are included in the Pleosporales and are closely related to lichenicolous Phoma-like species of the family Phaeosphaeriaceae. The genus Didymocyrtis is resurrected for these species and for lichenicolous species previously assigned to Diederichia, Diederichomyces, Leptosphaeria and Phoma. The genera Diederichia and * Damien Ertz

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“…The possibility of this being E. sorediata was discounted in the field owing to the presence of typical S. myrticola apothecia. A sorediate, nonfertile thallus of S. myrticola has already been published from the Canary Islands but the authors had not made any link with E. sorediata (Ertz et al 2015). Since the DNA sequencing was carried out, a specimen of the sorediate morph has been collected in the New Forest from dry bark on an old Quercus with typical S. myrticola pycnidia and a Table 1).…”

Section: Resultsmentioning

confidence: 99%

“…Well-preserved and freshly collected specimens of E. sorediata lacking any visible symptoms of fungal infection were used for DNA isolation. A small number of soredia were used for direct PCR as described in Ertz et al (2015). A targeted fragment of c. 1•1 kb at the 5′end of the nuLSU rDNA was amplified using primers LIC15R (Miadlikowska et al 2002) with LR6 (Vilgalys & Hester 1990), a fragment of c. 1 kb of the RPB2 proteincoding gene was amplified using primers fRPB2-7cF and fRPB2-11aR (Liu et al 1999), and a fragment of c. 0•6 kb of the nuITS rDNA using primers ITS1F and ITS4 (White et al 1990).…”

Section: Molecular Techniquesmentioning

confidence: 99%

The British endemic Enterographa sorediata is the widespread Syncesia myrticola (Roccellaceae, Arthoniales)

Ertz¹,

Coppins²,

Sanderson³

2018

The Lichenologist

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Enterographa sorediata is a corticolous, crustose lichen endemic to the southern part of Great Britain where it is confined to old-growth woodlands. This lichen is rarely fertile and mainly characterized by a sorediate thallus producing protocetraric acid. However, phylogenetic analyses using nuLSU, RPB2 and nuITS sequences suggest that E. sorediata belongs to the genus Syncesia and is conspecific with S. myrticola. This is corroborated by the chemistry and the recent observation of a thallus with both fully developed S. myrticola-like apothecia and soralia. This provides further evidence of the difficulties involved in correctly placing sorediate sterile morphs of crustose lichens into particular genera without using molecular data. An updated distribution map of S. myrticola for Great Britain and Ireland is provided, showing that the sorediate morph extends more inland whereas the fertile morph is more coastal.

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A large-scale phylogenetic revision of Roccellaceae (Arthoniales) reveals eight new genera

Cited by 50 publications

References 28 publications

Lichenicolous fungi from Florida growing on Graphidales

Lichenicolous fungi from Florida growing on Graphidales

Phylogenetic insights resolve Dacampiaceae (Pleosporales) as polyphyletic: Didymocyrtis (Pleosporales, Phaeosphaeriaceae) with Phoma-like anamorphs resurrected and segregated from Polycoccum (Trypetheliales, Polycoccaceae fam. nov.)

The British endemic Enterographa sorediata is the widespread Syncesia myrticola (Roccellaceae, Arthoniales)

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