Figs 12-23 - uploaded by Ágnes Révay
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Variable morphology of detached conidia of Tulipispora ingoldii, displaying straight to slightly sinuous main axes. One conidium (Fig. 23) bears a secondary branch. Bar = 20 µm.
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Tulipispora ingoldii gen. et sp. nov. is described and illustrated from submerged decaying wood. It produces hyaline, 4-5-radiate, multiseptate conidia consisting of a main axis and three or four arcuate branches inserted near its base. Conidia superficially resemble those of Triscelophorus and Triramulispora species, but the new taxon differs some...
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Citations
... Various other species forming predominantly tetraradiate conidia may occasionally produce conidia with five arms, such as Qaudricladium aquaticum Nawawi & Kuthub. (Nawawi & Kuthubutheen 1989) or Tulipispora ingoldii Révay & Gönczöl (Révay et al. 2009), but they are all hyaline and their arms are constricted at the base. Among species with melanised conidia, in Tripospermum four arms typically stretch from two central cells, but conidia with prolonged stalk cells, such as at T. myrti (Lind) S. Hughes, may be considered as pentaradiate (Matsushima 1975). ...
Pentaster cepaeophilus gen. et sp. nov. (Pezizomycotina inc. sed.) is proposed for a fungus colonizing surface of empty shells of the land snail Cepaea hortensis. The genus is characterised by melanised, multiseptate staurosporous conidia with five arms seceding rhexolytically. The conidia are unique in that two arms form a central axis and three arms stretch from its centre. The morphological similarity to Tripospermum and Tetraposporium is discussed. © 2013 J. Cramer in Gebr. Borntraeger Verlagsbuchhandlung, Stuttgart, Germany.
Dr Ágnes Révay (1952–2018) a respected mycologist, the curator of the microscopic fungi collection of the Hungarian Natural History Museum was interested predominantly in floristics, taxonomy and ecology of the Hungarian microscopic fungi, especially the dematiaceous and aquatic hyphomycetes, stauro- and scolecosporous fungi and myxomycetes. More than 70 scientific papers, her revisions and collections, the four new genera (Gorgomyces, Hyalocamposporium, Hydrometrospora, Tulipispora) and the 15 new species described by her, and the species Retiarius revayae named after her preserve her memories.
Sordariomycetes is an earlier-introduced and one of the widely distributed class of Ascomycota. The class was initially classified based on morphology in having inoperculate and unitunicate asci. With the development of DNA based phylogenetic analysis, several undetermined or polyphyletic members of Sordariomycetes were reclassified. However, not all species belonging to this class have been sequenced and analyzed. There are a number of species, especially those old and poorly studied ones which have never been sequenced before and not even recollected again for further taxonomic verification. One of the main objective in this study is to revise and update the taxonomy of several well-known early and poorly studied species whose classification are still obscure. Herein, we re-examined the type materials and/or authentic specimens together to explore 74 relatively poorly-studied genera, which mainly belong to Boliniales, Calosphaeriales, Chaetosphaeriales, Jobellisiales, and Sordariales classified under Diaporthomycetidae and Sordariomycetidae. We provide descriptions, notes, figures and/or drawings and discussed their phylogenetic relationships. As a result, the monotypic Jobellisiales is transferred from Hypocreomycetidae to Diaporthomycetidae. Based on phylogenetic analysis, the polyphyletic Lasiosphaeriaceae is divided into five families, Bombardiaceae (Apodospora, Bombardia, Bombardioidea, Fimetariella and Ramophialophora), Lasiosphaeriaceae (Anopodium, Bellojisia, Corylomyces, Lasiosphaeria, Mammaria and Zopfiella), Lasiosphaeridaceae (Lasiosphaeris), Strattoniaceae (Strattonia) and Zygospermellaceae (Episternus and Zygospermella). In addition, a new family Neoschizotheciaceae is established based on Neoschizothecium. Analysis of the type species of Boothiella, Stellatospora, Sulcatistroma and Tengiomyces placed them in Sordariaceae, Chaetomiaceae, Hypocreales and Coronophorales, respectively. We classify the genera lacking molecular data based on their morphology and expect them to be recollected; that is, Kacosphaeria in Calosphaeriales; Arnium, Biconiosporella, Camptosphaeria, Diffractella, Emblemospora, Eosphaeria, Periamphispora, Synaptospora and Tripterosporella in Sordariales; Conidiotheca in Sordariomycetes; Copromyces, Effetia, Endophragmiella and Tulipispora are accommodated in Ascomycota. Besides, we establish a new genus Neoschizothecium based on phylogenetic analysis. New combinations proposed: Camaropella amorpha, Cam. microspora, Cam. plana, Cladorrhinum grandiusculum, Cla. leucotrichum, Cla. terricola, Cla. olerum, Helminthosphaeria plumbea, Immersiella hirta, Jugulospora minor, Lasiosphaeris arenicola, Neoschizothecium aloides, Neo. carpinicola, Neo. conicum, Neo. curvisporum, Neo. fimbriatum, Neo. glutinans, Neo. inaequale, Neo. minicaudum, Neo. selenosporum, Neo. tetrasporum, Neurospora autosteira, Podospora brunnescens, P. flexuosa, P. jamaicensis, P. hamata, P. macrospora, P. spinosa, Strattonia petrogale and Triangularia microsclerotigena, T. nannopodalis, T. praecox, T. samala, T. tarvisina, T. unicaudata, T. yaeyamensis. New epithets are proposed for Apiorhynchostoma apiosporum and Podospora dacryoidea.
Sordariomycetes is an earlier and one of the widely distributed class of Ascomycota. The class was initially classified based on morphology in having inoperculate and unitunicate asci. With the development of DNA based phylogenetic analysis, several undetermined or polyphyletic members of Sordariomycetes were reclassified. However, not all species belonging to this class have been sequenced and analyzed. There are a number of species, especially those old and poorly studied ones which have never been sequenced before and not even recollected again for further taxonomic verification. One of the main objective in this study is to revise and update the taxonomy of several well-known old and poorly studied species whose classification are still obscure. Herein, we re-examined the type materials and/or authentic specimens together to explore 74 relatively poorly-studied genera, which mainly belong to Boliniales, Calosphaeriales, Chaetosphaeriales, Jobellisiales, and Sordariales classified under Diaporthomycetidae and Sordariomycetidae. We provide descriptions, notes, figures and/or drawings and discussed their phylogenetic relationships. As a result, the monotypic Jobellisiales is transferred from Hypocreomycetidae to Diaporthomycetidae. Based on phylogenetic analysis, the polyphyletic Lasiosphaeriaceae is divided into five families, Bombardiaceae ( Apodospora , Bombardia , Bombardioidea and Fimetariella ), Lasiosphaeriaceae ( Anopodium , Bellojisia , Corylomyces , Lasiosphaeria , Mammaria and Zopfiella ), Lasiosphaeridaceae ( Lasiosphaeris ), Strattoniaceae ( Strattonia ) and Zygospermellaceae ( Episternus and Zygospermella ). In addition, a new family Neoschizotheciaceae is established based on Neoschizothecium . Analysis of the type species of Boothiella , Stellatospora , Sulcatistroma and Tengiomyces placed them in Sordariaceae, Chaetomiaceae, Hypocreales and Coronophorales, respectively. We classify the genera lacking molecular data based on their morphology and expect them to be recollected; that is, Kacosphaeria in Calosphaeriales; Arnium , Biconiosporella , Camptosphaeria , Diffractella , Emblemospora , Eosphaeria , Periamphispora , Ramophialophora , Synaptospora and Tripterosporella in Sordariales; Conidiotheca in Sordariomycetes; Copromyces , Effetia , Endophragmiella and Tulipispora are accommodated in Ascomycota. Besides, we establish a new genus Neoschizothecium based on phylogenetic analysis. New combinations proposed include: Camaropella amorpha , Cam . microspora , Cam . plana , Cladorrhinum grandiusculum , Cla . leucotrichum , Cla . terricola , Cla . olerum , Helminthosphaeria plumbea , Immersiella hirta , Jugulospora minor , Lasiosphaeris arenicola , Neoschizothecium aloides , Neo . carpinicola , Neo . conicum , Neo . curvisporum , Neo . fimbriatum , Neo . glutinans , Neo . inaequale , Neo . minicaudum , Neo . selenosporum , Neo . tetrasporum , Neurospora autosteira , Podospora brunnescens , P . flexuosa , P . jamaicensis , P . hamata , P . macrospora , P . spinosa , Strattonia petrogale and Triangularia microsclerotigena , T . nannopodalis , T . praecox , T . samala , T . tarvisina , T . unicaudata , T . yaeyamensis . New epithets are proposed for Apiorhynchostoma apiosporum and Podospora dacryoidea .
Sordariomycetes is one of the largest classes of Ascomycota that comprises a highly diverse range of fungi characterized mainly by perithecial ascomata and inoperculate unitunicate asci. The class includes many important plant pathogens, as well as endophytes, saprobes, epiphytes, coprophilous and fungicolous, lichenized or lichenicolous taxa. They occur in terrestrial, freshwater and marine habitats worldwide. This paper reviews the 107 families of the class Sordariomycetes and provides a modified backbone tree based on phylogenetic analysis of four combined loci, with a maximum five representative taxa from each family, where available. This paper brings together for the first time, since Barrs’ 1990 Prodromus, descriptions, notes on the history, and plates or illustrations of type or representative taxa of each family, a list of accepted genera, including asexual genera and a key to these taxa of Sordariomycetes. Delineation of taxa is supported where possible by molecular data. The outline is based on literature to the end of 2015 and the Sordariomycetes now comprises six subclasses, 32 orders, 105 families and 1331 genera. The family Obryzaceae and Pleurotremataceae are excluded from the class.
Gönczöl J., Révay Á. (2011): Aquatic hyphomycetes and other water-borne fungi in Hungary. – Czech Mycol. 63(2): 133–151. The history of research on aquatic hyphomycetes from various aquatic and terrestrial habitats in Hungary since the early 1900s is presented. Published and unpublished records of 117 species are listed, including those of some terrestrial hyphomycetes found in stream foam. Gönczöl J., Révay Á. (2011): Vodní hyfomycety a další ve vodě žijící houby v Ma-ďarsku. – Czech Mycol. 63(2): 133–151. V článku je popsána historie výzkumu vodních hyfomycetů v Maďarsku od začátku 20. století. Jsou shrnuty publikované i nepublikované nálezy 117 druhů včetně některých terestrických hyfomycetů nacházených ve vodní pěně.
A complilation of anamorphic names for both Ascomycota and Basidiomycota is provided which compises 2873 genera. The genera are listed against a backbone of teleomorphic relationships where known. The study reveals that 699 genera and 94 anamorph-like genera are linked to teleomorphic genera names, 447 genera (one anamorph-like genus) are linked to teleomorph families, orders or classes, while for more than 1728 (60.15%) genera no teleomorph link is known.
