Nomenclatural corrections in calicioid fungi

Tuovila, Hanna; Rikkinen, Jouko; Huhtinen, Seppo

doi:10.29203/ka.2012.451

Cited by 10 publications

(4 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…After reexamination of the type material, Tuovila et al (2011) determined that there were two distinct species present. As the holotype of C. oregana did not contain apothecia corresponding to its original description, Tuovila et al (2011) discarded the epithet oregana and described two new species from the type material, Chaenothecopsis zebrina Rikkinen & Tuovila and Chaenothecopsis diabiolica Rikkinen & Tuovila. Given the availability of paratypes, however, Tuovila et al learned that the original epithet oregana should not have been discarded; a lectotype was designated, the original epithet reinstated and C. zebrina was reduced to a synonym of C. oregana (Tuovila et al 2012). The second species in the original type material of C. oregana, Chaenothecopsis diabiolica Rikkinen & Tuovila, has larger spores that often have a roughened coat, whereas our material corresponds with the description of C. oregana in Tuovila et al (2011) as C. zebrina (nom.…”

Section: Discussionmentioning

confidence: 98%

Chaenothecopsis oreganaNew to Canada

Haughland

Martel

2016

Evansia

View full text Add to dashboard Cite

Section: Discussionmentioning

confidence: 98%

Chaenothecopsis oreganaNew to Canada

Haughland

Martel

2016

Evansia

View full text Add to dashboard Cite

“…D, known North America geographic distribution (pink -Forillon occurrence, yellow = other occurrences,). Scales = 0.15 mm in A, 9 um in B, 1.75 um in C. conducted a review of salient North American calicioid literature (Haughland & Martel 2016;McMullin 2018;McMullin et al 2012;McMullin et al 2018;Selva 2010Selva , 2013Selva , 2014Selva & Tibell 1999;Tuovila et al 2011;Tuovila et al 2012) and unpublished data from R.T.M. for calicioids in PNG.…”

Section: Methodsmentioning

confidence: 99%

The calicioids of Forillon National Park, Quebec, Canada

Paquette,

van Miltenburg,

Selva

et al. 2019

Opuscula Philolichenum

View full text Add to dashboard Cite

The distribution of calicioid lichens and fungi is poorly understood in many areas of North America. For example, there were no previously known collections from Forillon National Park in Quebec, Canada. Therefore, we conducted a comprehensive inventory of the calicioid species in this unexplored area and discovered 30 species in nine genera. One species, Chaenothecopsis oregana, 15 new to eastern North America; two species, Calicium denigratum and Sclerophora coniophaea, are new to Quebec; and one species, Sclerophora peronella, is listed under Schedule 1 of the Canadian Species at Risk Act. We present an annotated checklist and a key to the calicioid species of Forillon National Park.

show abstract

“…Most resinicolous fungi described to date are ascomycetes within the order Mycocaliciales ( Eurotiomycetes ) ( e.g. Rikkinen 2003 , Rikkinen et al 2014 , Tuovila et al 2011a , b , 2012 , Tuovila 2013 ). Sorocybe resinae ( Chaetothyriales, Herpotrichiellaceae ) and its synasexual morph Hormodendrum resinae ( Seifert et al 2007 ), and S. oblongispora ( Crous et al 2019 ), represent asexual Eurotiomycetes that are also often found on resin.…”

Section: Introductionmentioning

confidence: 99%

Sareomycetes cl. nov.: A new proposal for placement of the resinicolous genus Sarea (Ascomycota, Pezizomycotina)

Beimforde

Schmidt

Rikkinen

et al. 2020

Fungal Systematics and Evolution

View full text Add to dashboard Cite

Resinicolous fungi constitute a heterogeneous assemblage of fungi that live on fresh and solidified plant resins. The genus Sarea includes, according to current knowledge, two species, S. resinae and S. difformis. In contrast to other resinicolous discomycetes, which are placed in genera also including non-resinicolous species, Sarea species only ever fruit on resin. The taxonomic classification of Sarea has proven to be difficult and currently the genus, provisionally and based only on morphological features, has been assigned to the Trapeliales (Lecanoromycetes). In contrast, molecular studies have noted a possible affinity to the Leotiomycetes. Here we review the taxonomic placement of Sarea using sequence data from seven phylogenetically informative DNA regions including ribosomal (ITS, nucSSU, mtSSU, nucLSU) and protein-coding (rpb1, rpb2, mcm7) regions. We combined available and new sequence data with sequences from major Pezizomycotina classes, especially Lecanoromycetes and Leotiomycetes, and assembled three different taxon samplings in order to place the genus Sarea within the Pezizomycotina. Based on our data, none of the applied phylogenetic approaches (Bayesian Inference, Maximum Likelihood and Maximum Parsimony) supported the placement of Sarea in the Trapeliales or any other order in the Lecanoromycetes. A placement of Sarea within the Leotiomycetes is similarly unsupported. Based on our data, Sarea forms an isolated and highly supported phylogenetic lineage within the "Leotiomyceta". From the results of our multilocus phylogenetic analyses we propose here a new class, order, and family, Sareomycetes, Sareales and Sareaceae in the Ascomycota to accommodate the genus Sarea. The genetic variability within the newly proposed class suggests that it is a larger group that requires further infrageneric classification.

show abstract

Nomenclatural corrections in calicioid fungi

Cited by 10 publications

References 1 publication

Chaenothecopsis oreganaNew to Canada

Chaenothecopsis oreganaNew to Canada

The calicioids of Forillon National Park, Quebec, Canada

Sareomycetes cl. nov.: A new proposal for placement of the resinicolous genus Sarea (Ascomycota, Pezizomycotina)

Contact Info

Product

Resources

About