Coniolariella hispanica sp. nov. and other additions to Coniolariella

Checa, J.; Arenal, F.; Blanco, Natividad; Rogers, Jack D.

doi:10.1016/j.mycres.2008.01.014

Cited by 13 publications

(9 citation statements)

References 12 publications

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“…110(11): 1285 Coniolariella was introduced by DaniaGarcía et al (2006) with C. gamsii (Asgari and Zare) Dania García et al as the type species. Phylogenetic analysis placed Coniolariella within the Xylariales and its close relationship with rosellinia-like genera(Checa et al 2008) and was placed in Xylariaceae inStadler et al (2013).Coniolariella hispanica Checa, Arenal & J.D. Rogers and C. limoniispora var.…”

mentioning

confidence: 99%

Towards a natural classification and backbone tree for Sordariomycetes

et al. 2015

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Sordariomycetes is one of the largest classes of Ascomycota and is characterised by perithecial ascomata and inoperculate unitunicate asci. The class includes many important plant pathogens, as well as endophytes, saprobes, epiphytes, and fungicolous, lichenized or lichenicolous taxa. The class includes freshwater, marine and terrestrial taxa and has a worldwide distribution. This paper provides an updated outline of the Sordariomycetes and a backbone tree incorporating asexual and sexual genera in the class. Based on phylogeny and morphology we introduced three subclasses; D i a p o r t h o m y c e t i d a e , L u l w o r t h i o m y c e t i d a e a n dTogniniales. The outline is based on literature to the end of 2014 and the backbone tree published in this paper. Notes for 397 taxa with information, such as new family and genera novelties, novel molecular data published since the Outline of Ascomycota 2009, and new links between sexual and asexual genera and thus synonymies, are provided. The Sordariomycetes now comprises six subclasses, 28 orders, 90 families and 1344 genera. In addition a list of 829 genera with uncertain placement in Sordariomycetes is also provided.

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confidence: 99%

Towards a natural classification and backbone tree for Sordariomycetes

et al. 2015

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“…Thus, it is likely that both the strains MSX92917 and MSX56446 are congeneric (Fig. S2), but Gerwick et al used a different name due to erroneous interpretation of BLAST search data, especially since Coniolariella shows a close phylogenetic relationship with Rosellinia-like genera within the Xylariales [4]. Due to its H2O solubility, mevalocidin (1) was difficult to isolate directly using the traditional protocols common for natural products discovery [7,9].…”

Section: Resultsmentioning

confidence: 99%

“…The LSU sequences of other Coniolariella spp. from a recently published study on this genus [4] were downloaded and analyzed using PHYML. The sequence data obtained for both the MSX strains were deposited in the GenBank (MSX56446: KT835371; MSX92917: KT835372).…”

Section: Molecular Identification Of the Fungal Strainsmentioning

confidence: 99%

Optimizing production and evaluating biosynthesis in situ of a herbicidal compound, mevalocidin, from Coniolariella sp.

Sica

Figueroa

Raja

et al. 2016

Journal of Industrial Microbiology and Biotechnology

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Mevalocidin is a fungal secondary metabolite produced by Coniolariella sp. It is a unique phytotoxin that demonstrates broad spectrum post-emergent herbicidal properties. With limited options for weed control, the commercialization of a natural product pesticide would be beneficial to organic farming. In this study, two mevalocidin-producing fungal strains, coded MSX56446 and MSX92917, were explored under a variety of growth conditions, including time, temperature, and media. The concentration of mevalocidin was quantitatively measured via LC-MS to determine the optimal setting for each condition. Maximum production was achieved for each condition at 20 days, at 30 °C, with YESD + agar, and with a media containing 2.5 % dextrose. Furthermore, an advanced surface sampling technique was incorporated to gain a better understanding of the fungal culture's natural ability to biosynthesize and distribute this herbicide into its environment. It was shown that both fungi actively exude mevalocidin into their environment via liquid droplet formations known as guttates.

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“…The holotype was morphologically revised by Petrini in 1999, who excluded Rosellinia australis from Rosellinia (Figure 6a) due to the presence of soft stromata, perithecia adhering to the stromatal wall, asci without an amyloid apex and lack of a subiculum [57]. This species is now considered a synonym of Coniolariella limoniispora [51].…”

Section: Notesmentioning

confidence: 99%

Taxonomic Re-Examination of Nine Rosellinia Types (Ascomycota, Xylariales) Stored in the Saccardo Mycological Collection

et al. 2021

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In a recent monograph on the genus Rosellinia, type specimens worldwide were revised and re-classified using a morphological approach. Among them, some came from Pier Andrea Saccardo’s fungarium stored in the Herbarium of the Padova Botanical Garden. In this work, we taxonomically re-examine via a morphological and molecular approach nine different Roselliniasensu Saccardo types. ITS1 and/or ITS2 sequences were successfully obtained applying Illumina MiSeq technology and phylogenetic analyses were carried out in order to elucidate their current taxonomic position. Only the ITS1 sequence was recovered for Rosellinia areolata, while for R. geophila, only the ITS2 sequence was recovered. We proposed here new combinations for Rosellinia chordicola, R. geophila and R. horridula, while for R. ambigua, R. areolata, R. australis, R. romana and R. somala, we did not suggest taxonomic changes compared to the current ones. The name Rosellinia subsimilis Sacc. is invalid, as it is a later homonym of R. subsimilis P. Karst. & Starbäck. Therefore, we introduced Coniochaeta dakotensis as a nomen novum for R. subsimilis Sacc. This is the first time that these types have been subjected to a molecular study. Our results demonstrate that old types are an important source of DNA sequence data for taxonomic re-examinations.

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Coniolariella hispanica sp. nov. and other additions to Coniolariella

Cited by 13 publications

References 12 publications

Towards a natural classification and backbone tree for Sordariomycetes

Towards a natural classification and backbone tree for Sordariomycetes

Optimizing production and evaluating biosynthesis in situ of a herbicidal compound, mevalocidin, from Coniolariella sp.

Taxonomic Re-Examination of Nine Rosellinia Types (Ascomycota, Xylariales) Stored in the Saccardo Mycological Collection

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