DOCSLIB.ORG

Ascomycetes and Anamorphic Fungi Collected from Yakushima Island, Southern Japan

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Ascomycetes and Anamorphic Fungi Collected from Yakushima Island, Southern Japan Bull. Natl. Mus. Nat. Sci., Ser. B, 33(2), pp. 47–54, June 22, 2007 Ascomycetes and Anamorphic Fungi Collected from Yakushima Island, Southern Japan Tsuyoshi Hosoya1 and Kazuaki Tanaka2 1 Department of Botany, National Museum of Nature and Science, Amakubo 4–1–1, Tsukuba, 305–0005 Japan E-mail: [email protected] 2 Faculty of Agriculture and Life Science, Hirosaki University, Bunkyo-cho 3, Hirosaki, Aomori, 036–8561 Japan E-mail: [email protected] Abstract A list of ascomycetes and anamorphic fungi collected in Yakushima Island in the ex- ploration in 2005 is provided. In total 68 genera 82 taxa (41 genera, 49 taxa in 9 orders of as- comycetes and 27 genera in 33 taxa of anamorphic fungi) were recognized. Seven anamorphic fungi was recognized as new records from Japan. The mycobiota of Yakushima embraced both temperate and subtropical fungi, but characterized mainly by subtropical elements. Key words : anamorph, checklist, mycobiota, local inventory, new records. Introduction Materials and Methods Due to heavy rain fall and diversified flora dis- For ascomycetes, isolation was attempted tributed in small area with relatively high altitude when possible, to examine the anamorph. Isola- difference, Yakushima Island has drawn attention tion procedure followed Hosoya (1997) and by mycologists. Mycological explorations have Tanaka and Harada (2003). The isolates were been done for rusts (Morimoto, 1953; Hiratsuka cultured on potato dextrose agar (PDA; Nissui, et al., 1955), sooty moulds (Katumoto, 1958, Tokyo), modified Weitzman-Silva-Hutner medi- 1965, 1975), and wood parasites (Katsuki, 1965; um (WSH; oatmeal 10 g, KH2PO4 1g, Kobayashi 1976, 1977). Otani and Tubaki (1976) MgSO4·7H2O 1 g, NaNO3 1 g, agar 20 g and dis- presented a preliminary list of discomycetes and tilled water 1000 ml) plate, and Miura’s agar anamorphic fungi, in which 18 discomycetes and (glucose 1 g, KH2PO4 1 g, MgSO4·7H2O 0.2 g, 33 anamorphic fungi were listed, but many addi- KCl 0.2 g, KNO3 2 g, yeast extract 0.2 g, agar tions are required. In the course of a research 13 g, distilled water 1000 ml; pH adjusted to program of the National Museum of Nature and 6.5–7.0) at 23°C to examine the anamorph. Spec- Science (Taxonomic research for plants and imens were desiccated by heat after isolation. fungi in areas with remarkable biodiversity in Specimens are deposited in the herbaria of Hi- Japan), Yakushima was visited in the autumn of rosaki University (HHUF) or National Museum 2005. In this paper, additional records of as- of Nature and Science (TNS). comycetes and anamorphic fungi are presented with taxonomic notes. A list of aquatic hy- Enumeration of the species phomycetes, hitherto unexplored in Yakushima, will be given elsewhere. The recognized fungi are enumerated in alpha- betical order of the species assembled in orders, followed by specimen numbers. Collection data were indicated in the parentheses (collection site, 48 Hosoya and Tanaka Fig. 1. A view at the one of the sampling sites. Environments with high humidity are preferable for collecting fungi. TNS-F-13521 (Awao, on branch of unidentified tree, 2005–X–21, coll. T. Hosoya). Chlorencoelia sp. TNS-F-13537 (Awao, on unidentified wood, 2005–X–23, coll. T. Hosoya). Chlorociboria aeruginascens (Nyl.) Kanouse var. aeruginascens TNS-F-13533 (Yakusugi Land, on unidentified wood, 2005–X–22, coll. T. Hosoya). Dicephalospora rufocornea (Berk. et Broome) Spooner TNS-F-13482 (Shiratani-unsui-kyo, on un- Fig. 2. Photograph to show collecting woody identified log, 2005–X–18, coll. T. Hosoya); substrates immersed in water to collect fresh- TNS-F-13494 (Shiratani-unsui-kyo, on branch of water ascomycetes and fungi in aqueous habi- broad leaf wood, 2005–X–18, coll. T. Hosoya); tat. TNS-F-13504 (Shiratani-unsui-kyo, on branch of broad leaf wood, 2005–X–19, coll. T. Hosoya); substrates and/or hosts, collection date, and col- TNS-F-13534 (Arakawa mountain trail entrance, lector). on unidentified branch, 2005–X–23, coll. T. Hosoya). Hamatocanthoscypha laricionis (Velen.) Svrcˇek Ascomycetes var. laricionis 1. Helotiales TNS-F-13530 (Yakusugi Land, on Cryptome- Bisporella sp. ria japonica leaf, 2005–X–22, coll. T. Hosoya); TNS-F-13516 (Sarugawa Gajumaru, on un- TNS-F-13508 (Shiratani-unsui-kyo, on Gleiche- identified wood, 2005–X–21, coll. T. Hosoya); nia japonica stem, 2005–X–19, coll. T. Hosoya) Fungi of Yakushima 49 Hyaloscypha sp. 13529 (Yakusugi Land, on unidentified wood, TNS-F-13492 (Shiratani-unsui-kyo, on un- 2005–X–22, coll. T. Hosoya). identified log, 2005-X-18, coll. T. Hosoya). Orbilia spp. Hymenoscyphus sp. TNS-F-13518 (Sarugawa Gajumaru, on Ficus TNS-F-13497 (Shiratani-unsui-kyo, on petiole microcarpa wood, 2005–X–21, coll. T. Hosoya); of broad leaf, 2005–X–18, coll. T. Hosoya); TNS-F-13487 (Shiratani-unsui-kyo, on unidenti- TNS-F-13524 (Yakusugi Land, on deciduous fied wood, 2005–X–18, coll. T. Hosoya); TNS-F- broad leaf, 2005–X–22, coll. T. Hosoya); TNS-F- 13489 (Shiratani-unsui-kyo, on unidentified 13531 (Yakusugi Land, on Cryptomeria japonica wood, 2005–X–18, coll. T. Hosoya) ; TNS-F- leaf, 2005–X–22, coll. T. Hosoya). 13526 (Yakusugi Land, on unidentified wood Lachnum sp. residue, 2005–X–22, coll. T. Hosoya); TNS-F- TNS-F-13507 (Shiratani-unsui-kyo, on fern 13536 (Arakawa mountain trail entrance, on stem, 2005–X–19, coll. T. Hosoya); TNS-F- unidentified wood, 2005–X–23, coll. T. Hosoya). 13515 (Sarugawa Gajumaru, on bark of unidenti- Rutstroemia petiolorum (Roberge ex Desm.) W. fied wood, 2005–X–21, coll. T. Hosoya). L. White Lachnum palmae (Kanouse) Spooner TNS-F-13523 (Yakusugi Land, on blackened TNS-F-13500 (Tomari-gawa Birou Park, on leaf petiole of unidentified deciduous broad- Livistona chinensis var. subglobosa leaf, 2005– leaved tree, 2005–X–22, coll. T. Hosoya). X–19, coll. T. Hosoya); TNS-F-13510 and TNS- Strossmayeria spp. F-13511 (Tomari-gawa Birou Park, on Livistona TNS-F-13491 (Shiratani-unsui-kyo, on un- chinensis var. subglobosa leaf, 2005–X–20, coll. identified wood, 2005–X–18, coll. T. Hosoya); T. Hosoya). TNS-F-13505 (Shiratani-unsui-kyo, on wood of Lachnum varians (Rehm) Spooner evergreen broad-leaved tree, 2005–X–19, coll. T. TNS-F-13495 (Shiratani-unsui-kyo, on Pteris Hosoya); TNS-F-13506 (Shiratani-unsui-kyo, on wallichiana stem, 2005–X–18, coll. T. Hosoya). unidentified rotten wood, 2005–X–19, coll. T. Lambertella sp. Hosoya) ; TNS-F-13535 (Arakawa mountain trail TNS-F-13503 (Shiratani-unsui-kyo, on un- entrance, on unidentified wood, 2005–X–23, coll. identified root, 2005–X–19, coll. T. Hosoya). T. Hosoya). Lanzia sp. TNS-F-13484 (Shiratani-unsui-kyo, on un- 2. Hypocreales identified wood, 2005–X–18, coll. T. Hosoya). Calonectria sp. Moellerodiscus sp. TNS-F-13539 (Shiratani-unsui-kyo, on broad- TNS-F-13490, 13483, 13493 (Shiratani-unsui- leaved tree log, 2005–X–18, coll. T. Hosoya). kyo, on petiole of evergreen broad leaf, 2005–X– Cordyceps nutans Pat. 18, coll. T. Hosoya). TNS-F-13532 (Yakusugi Land, on Scutelleri- Mollisia spp. dae body, 2005–X–22, coll. T. Hosoya). TNS-F-13488 (Shiratani-unsui-kyo, on un- Nectria sp. identified log, 2005–X–18, coll. T. Hosoya); TNS-F-13541 (Sarugawa Gajumaru, on Ficus TNS-F-13522 (Yakusugi Land, on unidentified microcarpa leaf vein, 2005–X–21, coll. T. branch, 2005–X–22, coll. T. Hosoya); TNS-F- Hosoya). 13501 (Miyanoura, on bamboo column, 2005– Nectria pseudotrichia (Schwein.) Berk. et M. X–19, coll. T. Hosoya); TNS-F-13509 (Shiratani- A. Curtis unsui-kyo, on Elaeocarpus japonicus log, TNS-F-13540 (Sarugawa Gajumaru, on un- 2005–X–19, coll. T. Hosoya); TNS-F-13512 identified branch, 2005–X–21, coll. T. Hosoya). (Upstream of Tomari-gawa River, on unidentified wood, 2005–X–20, coll. T. Hosoya); TNS-F- 50 Hosoya and Tanaka 3. Hysteriales heterocycla var. pubscens stem, 2005–X–19, coll. Glonium sp. K. Tanaka and T. Hosoya). TNS-F-12410 (Isso, on Miscanthus stem, Byssosphaeria schiedermayeriana (Fuckel) M. 2005–X–18, coll. K. Tanaka and T. Hosoya). E. Barr Glonium clavisporum Seaver TNS-F-12462 (Hirauchi, on Rhapis excelsa TNS-F-12403 (Shiratani-unsui-kyo, on stem, 2005–X–22, coll. K. Tanaka and T. Kalopanax pictus bark, 2005–X–18, coll. K. Hosoya). Tanaka and T. Hosoya); TNS-F-12433 (Senpiro Herpotrichia sp. Waterfall, on unidentified wood, 2005–X–20, TNS-F-12438 (Yudomari Forest Path, on coll. K. Tanaka and T. Hosoya). unidentified wood, 2005–X–20, coll. K. Tanaka Hysterographium fraxini (Pers.) De Not. and T. Hosoya). TNS-F-12416 (Nunohiki Waterfall Park, on Herpotrichia macrotricha (Berk. et Broome) unidentified wood, 2005–X–19, coll. K. Tanaka Sacc. and T. Hosoya). TNS-F-12445 (Sarugawa Gajumaru Park, on stem of Gramineae, 2005–X–21, coll. K. Tanaka 4. Patellariales and T. Hosoya). Rhytidhysteron rufulum (Spreng.) Speg. Kirschsteiniothelia incrustans (Ellis et Everh.) TNS-F-12419 (Isso, on unidentified wood, Chi Y. Chen et W. H. Hsieh 2005–X–19, coll. K. Tanaka and T. Hosoya); TNS-F-12439 (Yudomari Forest Path, on TNS-F-12434 (Tomarigawa Birou Park, Kami- unidentified wood, 2005–X–20, coll. K. Tanaka yaku-machi, on unidentified wood, 2005–X–20, and T. Hosoya). coll. K. Tanaka and T. Hosoya); TNS-F-12444 Leptosphaeria sp. (Sarugawa Gajumaru Park, on unidentified wood, TNS-F-12414 (Isso, on Miscanthus stem, 2005–X–21, coll. K. Tanaka and T. Hosoya); 2005–X–18, coll. K. Tanaka and T. Hosoya); TNS-F-12449 (Forest road along Awao river, on TNS-F-12461 (Hirano, on Pleioblastus sp., unidentified wood, 2005–X–21, coll. K. Tanaka 2005–X–22, coll.
Load more

Recommended publications
  • Patellariaceae Revisited
    Mycosphere 6 (3): 290–326(2015) ISSN 2077 7019 www.mycosphere.org Article Mycosphere Copyright © 2015 Online Edition Doi 10.5943/mycosphere/6/3/7 Patellariaceae revisited Yacharoen S1,2, Tian Q1,2, Chomnunti P1,2, Boonmee S1, Chukeatirote E2, Bhat JD3 and Hyde KD1,2,4,5* 1Institute of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, 57100, Thailand 2School of Science, Mae Fah Luang University, Chiang Rai, 57100, Thailand 3Formerly at Department of Botany, Goa University, Goa 403 206, India 4Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Science, Kunming 650201, Yunnan, China 5World Agroforestry Centre, East and Central Asia, Kunming 650201, Yunnan, China Yacharoen S, Tian Q, Chomnunti P, Boonmee S, Chukeatirote E, Bhat JD, Hyde KD 2015 – Patellariaceae revisited. Mycosphere 6(3), 290–326, Doi 10.5943/mycosphere/6/3/7 Abstract The Dothideomycetes include several genera whose ascomata can be considered as apothecia and thus would be grouped as discomycetes. Most genera are grouped in the family Patellariaceae, but also Agrynnaceae and other families. The Hysteriales include genera having hysterioid ascomata and can be confused with species in Patellariaceae with discoid apothecia if the opening is wide enough. In this study, genera of the family Patellariaceae were re-examined and characterized based on morphological examination. As a result of this study the genera Baggea, Endotryblidium, Holmiella, Hysteropatella, Lecanidiella, Lirellodisca, Murangium, Patellaria, Poetschia, Rhizodiscina, Schrakia, Stratisporella and Tryblidaria are retained in the family Patellariaceae. The genera Banhegyia, Pseudoparodia and Rhytidhysteron are excluded because of differing morphology and/or molecular data.
    [Show full text]
  • Mycosphere Notes 225–274: Types and Other Specimens of Some Genera of Ascomycota
    Mycosphere 9(4): 647–754 (2018) www.mycosphere.org ISSN 2077 7019 Article Doi 10.5943/mycosphere/9/4/3 Copyright © Guizhou Academy of Agricultural Sciences Mycosphere Notes 225–274: types and other specimens of some genera of Ascomycota Doilom M1,2,3, Hyde KD2,3,6, Phookamsak R1,2,3, Dai DQ4,, Tang LZ4,14, Hongsanan S5, Chomnunti P6, Boonmee S6, Dayarathne MC6, Li WJ6, Thambugala KM6, Perera RH 6, Daranagama DA6,13, Norphanphoun C6, Konta S6, Dong W6,7, Ertz D8,9, Phillips AJL10, McKenzie EHC11, Vinit K6,7, Ariyawansa HA12, Jones EBG7, Mortimer PE2, Xu JC2,3, Promputtha I1 1 Department of Biology, Faculty of Science, Chiang Mai University, Chiang Mai 50200, Thailand 2 Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, 132 Lanhei Road, Kunming 650201, China 3 World Agro Forestry Centre, East and Central Asia, 132 Lanhei Road, Kunming 650201, Yunnan Province, People’s Republic of China 4 Center for Yunnan Plateau Biological Resources Protection and Utilization, College of Biological Resource and Food Engineering, Qujing Normal University, Qujing, Yunnan 655011, China 5 Shenzhen Key Laboratory of Microbial Genetic Engineering, College of Life Sciences and Oceanography, Shenzhen University, Shenzhen 518060, China 6 Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai 57100, Thailand 7 Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Chiang Mai 50200, Thailand 8 Department Research (BT), Botanic Garden Meise, Nieuwelaan 38, BE-1860 Meise, Belgium 9 Direction Générale de l'Enseignement non obligatoire et de la Recherche scientifique, Fédération Wallonie-Bruxelles, Rue A.
    [Show full text]
  • Subcutaneous Rhytidhysteron Infection: a Case Report from South India with Literature Review
    Open Access Case Report DOI: 10.7759/cureus.2406 Subcutaneous Rhytidhysteron Infection: A Case Report from South India with Literature Review Nagaraja Mudhigeti 1 , Rashmi Patnayak 2 , Usha Kalawat 1 , Spoorthy Rekha C. Yeddula 3 1. Department of Microbiology, Sri Venkateswara Institute of Medical Sciences 2. Pathology, IMS & SUM Hospital 3. Department of Pathology, Sri Venkateswara Institute of Medical Sciences Corresponding author: Rashmi Patnayak, [email protected] Abstract Rhytidhysteron is a saprophytic dematiaceous fungus which rarely infects humans. Though virtually all individuals are exposed, very few develop the disease. Only seven human cases are reported till date. The present case is the second case from South India. A 40-year-old immunocompetent female agricultural worker, presented with a swelling on the dorsum of the right hand. Fine needle aspiration cytology (FNAC) of the swelling revealed short, thick, branched septate fungal hyphae. The isolate was moderately slow growing; grayish white colonies were observed on Sabouraud’s Dextrose Agar (SDA) slant. On further incubation, the colonies turned floccose, greyish black and the black pigment was observed on the reverse. Microscopy of lactophenol cotton blue tease mount showed thick, brown septate hyphae without any fruiting bodies. Molecular typing confirmed the isolates as Rhytidhysteron rufulum. Identification of all clinical isolates of nonsporulating fungi to genus level is necessary to identify rare fungi infecting humans. Categories: Pathology, Infectious Disease, Other Keywords: molecular typing of rhytidhysteron, rhytidhysteron, dematiaceous fungus, subcutaneous fungal infection Introduction Rhytidhysteron is a saprophytic dematiaceous fungus usually associated with dead or decaying plant tissues [1]. Rhytidhysteron rufulum is a fungus reported which rarely infects humans [2-7].
    [Show full text]
  • The Genera of Fungi ÂŒ G6: <I>Arthrographis
    VOLUME 6 DECEMBER 2020 Fungal Systematics and Evolution PAGES 1–24 doi.org/10.3114/fuse.2020.06.01 The Genera of Fungi – G6: Arthrographis, Kramasamuha, Melnikomyces, Thysanorea, and Verruconis M. Hernández-Restrepo1*, A. Giraldo1,2, R. van Doorn1, M.J. Wingfield3, J.Z. Groenewald1, R.W. Barreto4, A.A. Colmán4, P.S.C. Mansur4, P.W. Crous1,2,3 1Westerdijk Fungal Biodiversity Institute, Uppsalalaan 8, 3584 CT Utrecht, The Netherlands 2Faculty of Natural and Agricultural Sciences, Department of Plant Sciences, University of the Free State, P.O. Box 339, Bloemfontein 9300, South Africa 3Department of Genetics, Biochemistry and Microbiology, Forestry and Agricultural Biotechnology Institute (FABI), University of Pretoria, Pretoria, 0002, South Africa 4Departamento de Fitopatologia, Universidade Federal de Viçosa, 36570-900, Viçosa, Minas Gerais, Brazil *Corresponding author: [email protected] Key words: Abstract: The Genera of Fungi series, of which this is the sixth contribution, links type species of fungal genera to their DNA barcodes morphology and DNA sequence data. Five genera of microfungi are treated in this study, with new species introduced fungal systematics in Arthrographis, Melnikomyces, and Verruconis. The genus Thysanorea is emended and two new species and nine ITS combinations are proposed.Kramasamuha sibika, the type species of the genus, is provided with DNA sequence data LSU for first time and shown to be a member ofHelminthosphaeriaceae (Sordariomycetes). Aureoconidiella is introduced new taxa as a new genus representing a new lineage in the Dothideomycetes. Corresponding editor: U. Braun Editor-in-Chief EffectivelyProf. dr P.W. Crous, published Westerdijk Fungal online: Biodiversity 5 February Institute, P.O.
    [Show full text]
  • Proposed Generic Names for Dothideomycetes
    Naming and outline of Dothideomycetes–2014 Nalin N. Wijayawardene1, 2, Pedro W. Crous3, Paul M. Kirk4, David L. Hawksworth4, 5, 6, Dongqin Dai1, 2, Eric Boehm7, Saranyaphat Boonmee1, 2, Uwe Braun8, Putarak Chomnunti1, 2, , Melvina J. D'souza1, 2, Paul Diederich9, Asha Dissanayake1, 2, 10, Mingkhuan Doilom1, 2, Francesco Doveri11, Singang Hongsanan1, 2, E.B. Gareth Jones12, 13, Johannes Z. Groenewald3, Ruvishika Jayawardena1, 2, 10, James D. Lawrey14, Yan Mei Li15, 16, Yong Xiang Liu17, Robert Lücking18, Hugo Madrid3, Dimuthu S. Manamgoda1, 2, Jutamart Monkai1, 2, Lucia Muggia19, 20, Matthew P. Nelsen18, 21, Ka-Lai Pang22, Rungtiwa Phookamsak1, 2, Indunil Senanayake1, 2, Carol A. Shearer23, Satinee Suetrong24, Kazuaki Tanaka25, Kasun M. Thambugala1, 2, 17, Saowanee Wikee1, 2, Hai-Xia Wu15, 16, Ying Zhang26, Begoña Aguirre-Hudson5, Siti A. Alias27, André Aptroot28, Ali H. Bahkali29, Jose L. Bezerra30, Jayarama D. Bhat1, 2, 31, Ekachai Chukeatirote1, 2, Cécile Gueidan5, Kazuyuki Hirayama25, G. Sybren De Hoog3, Ji Chuan Kang32, Kerry Knudsen33, Wen Jing Li1, 2, Xinghong Li10, ZouYi Liu17, Ausana Mapook1, 2, Eric H.C. McKenzie34, Andrew N. Miller35, Peter E. Mortimer36, 37, Dhanushka Nadeeshan1, 2, Alan J.L. Phillips38, Huzefa A. Raja39, Christian Scheuer19, Felix Schumm40, Joanne E. Taylor41, Qing Tian1, 2, Saowaluck Tibpromma1, 2, Yong Wang42, Jianchu Xu3, 4, Jiye Yan10, Supalak Yacharoen1, 2, Min Zhang15, 16, Joyce Woudenberg3 and K. D. Hyde1, 2, 37, 38 1Institute of Excellence in Fungal Research and 2School of Science, Mae Fah Luang University,
    [Show full text]
  • A New Genus and Three New Species of Hysteriaceous Ascomycetes from the Semiarid Region of Brazil
    Phytotaxa 176 (1): 298–308 ISSN 1179-3155 (print edition) www.mapress.com/phytotaxa/ Article PHYTOTAXA Copyright © 2014 Magnolia Press ISSN 1179-3163 (online edition) http://dx.doi.org/10.11646/phytotaxa.176.1.28 A new genus and three new species of hysteriaceous ascomycetes from the semiarid region of Brazil DAVI AUGUSTO CARNEIRO DE ALMEIDA1, LUÍS FERNANDO PASCHOLATI GUSMÃO1 & ANDREW NICHOLAS MILLER2 1 Universidade Estadual de Feira de Santana, Av. Transnordestina, S/N – Novo Horizonte, 44036-900. Feira de Santana, BA, Brazil. 2 Illinois Natural History Survey, University of Illinois, 1816 S. Oak St., Champaign, IL 61820 * email: [email protected] Abstract During an inventory of ascomycetes in the semi-arid region of Brazil, one new genus and three new species of hysteriaceous ascomycetes were found. Maximum likelihood and Bayesian phylogenetic analyses of the nuclear ribosomal 28S large subunit were performed to investigate the placement of the new taxa within the class Dothideomycetes. Anteaglonium brasiliense is described as a new species within the order Pleosporales, and Graphyllium caracolinense is described as a new species nested inside Hysteriales. Morphological and molecular data support Hysterodifractum as a new monotypic genus in the Hysteriaceae. The type species, H. partisporum, is characterized by navicular, carbonaceous, gregarious hysterothecia and pigmented, fusiform ascospores that disarticulate into 16 ovoid or obovoid, septate, part-spores. This is the first report of a hysteriaceous fungus producing part-spores. Key words: Dothideomycetes, LSU, phylogeny, Pleosporomycetidae, taxonomy, tropical microfungi Introduction Hysteriaceous ascoloculares ascomycetes produce navicular, carbonaceous, persistent ascomata that are superficial or erumpent and dehisce through a longitudinal slit (Boehm et al.
    [Show full text]
  • Additions to the Genus Rhytidhysteron in Hysteriaceae Author(S): Kasun M
    Additions to the Genus Rhytidhysteron in Hysteriaceae Author(s): Kasun M. Thambugala , Kevin D. Hyde , Prapassorn D. Eungwanichayapant , Andrea I. Romero & Zuo-Yi Liu Source: Cryptogamie, Mycologie, 37(1):99-116. Published By: Association des Amis des Cryptogames https://doi.org/10.7872/crym/v37.iss1.2016.99 URL: http://www.bioone.org/doi/full/10.7872/crym/v37.iss1.2016.99 BioOne (www.bioone.org) is a nonprofit, online aggregation of core research in the biological, ecological, and environmental sciences. BioOne provides a sustainable online platform for over 170 journals and books published by nonprofit societies, associations, museums, institutions, and presses. Your use of this PDF, the BioOne Web site, and all posted and associated content indicates your acceptance of BioOne’s Terms of Use, available at www.bioone.org/page/terms_of_use. Usage of BioOne content is strictly limited to personal, educational, and non- commercial use. Commercial inquiries or rights and permissions requests should be directed to the individual publisher as copyright holder. BioOne sees sustainable scholarly publishing as an inherently collaborative enterprise connecting authors, nonprofit publishers, academic institutions, research libraries, and research funders in the common goal of maximizing access to critical research. Cryptogamie, Mycologie, 2016, 37 (1): 99-116 © 2016 Adac. Tous droits réservés $GGLWLRQVWRWKHJHQXVRhytidhysteronLQ+\VWHULDFHDH Kasun M. THAMBUGALA a,b,c, Kevin D. HYDEb,c,d, Prapassorn D. EUNGWANICHAYAPANT c, Andrea I. ROMERO e & Zuo-Yi LIU a* aGuizhou Key Laboratory of Agricultural Biotechnology, Guizhou Academy of Agricultural Sciences, Guiyang, Guizhou 550006, People’s Republic of China bCenter of Excellence in Fungal Research, Chiang Rai 57100, Thailand cSchool of Science, Mae Fah Luang University, Chiang Rai 57100, Thailand dKey Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Science, Kunming 650201, Yunnan, China ePrhideb-Conicet, Deptomento Cs.
    [Show full text]
  • Molecular Data Indicate That Rhytidhysteron Rufulum
    mycological research 113 (2009) 405–416 journal homepage: www.elsevier.com/locate/mycres Molecular data indicate that Rhytidhysteron rufulum (ascomycetes, Patellariales) in Costa Rica consists of four distinct lineages corroborated by morphological and chemical characters Catalina MURILLOa,b,*, Federico J. ALBERTAZZIb,c, Julieta CARRANZAb, H. Thorsten LUMBSCHd, Giselle TAMAYOa,e aUnidad Estrate´gica de Bioprospeccio´n, Instituto Nacional de Biodiversidad (INBio), 22-3100, Santo Domingo de Heredia, Costa Rica bEscuela de Biologı´a, Universidad de Costa Rica, 11501-2060, San Jose´, Costa Rica cCentro de Biologı´a Celular y Molecular, Universidad de Costa Rica, 11501-2060, San Jose´, Costa Rica dDepartment of Botany, The Field Museum, 1400 S. Lake Shore Drive, Chicago, IL 60605, USA eEscuela de Quı´mica, Universidad de Costa Rica, 11501-2060 San Jose´, Costa Rica article info abstract Article history: Rhytidhysteron rufulum is a poorly known, common, pantropical species, capable of utilizing Received 15 January 2008 different substrata and occupying diverse habitats, and is the only species of its genus in Received in revised form Costa Rica. We have employed molecular, morphological, and chemical data to assess 26 June 2008 the variability and differentiation of R. rufulum in Costa Rica, including sites from the Accepted 4 September 2008 Pacific and Atlantic coast. Phylogenetic analyses of nuclear ITS rDNA sequences revealed Published online 30 September 2008 the presence of four distinct lineages in the R. rufulum complex. Re-examination of the Corresponding Editor: Rajesh Jeewon morphology and anatomy showed differences between these lineages in ascomatal, ascal, and ascospore size that have previously been regarded as intraspecific variations.
    [Show full text]
  • Three Saprobic Dothideomycetes from the Aerial Parts of Mangrove Trees with Polyphenism in Striatiguttula
    Three saprobic Dothideomycetes from the aerial parts of mangrove trees with polyphenism in Striatiguttula Vinit Kumar ( [email protected] ) Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Huay Keaw road, Suthep, Muang District, Chiang Mai, 50200; Center of Excellence in Fungal Research, Mae Fah Luang University, Chiang Rai, 57100 https://orcid.org/0000-0002-3665-8272 Kasun M Thambugala Genetics and molecular Biology Unit, Faculty of Applied Sciences, University of Jayewardenepura, Gangodawila, Nugegoda; Department of Plant and Molecular Biology, Faculty of Science, University of Kelaniaya, Kelaniya V Venkatesh Sarma Department of Biotechnology, School of Life Sciences, Pondicherry University, kalapet, Puducherry, 605014 R Cheewangkoon Department of Entomology and Plant Pathology, Faculty of Agriculture, Chiang Mai University, Huay Keaw Road, Suthep, Muang District, Chiang Mai, 50200 Ting Chi Wen State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering, Key Laboratory of Green Pesticide and Agricultural Bioengineering; The Engineering Research Center of Southwest Bio-Pharmaceutical Resource, Ministry of Education, Guizhou University, Guiyang, 550025 Research Article Keywords: 1 new species, 2 new host records, asexual morph, holomorph, Lasiodiplodia, Rhytidhysteron Posted Date: February 11th, 2021 DOI: https://doi.org/10.21203/rs.3.rs-219757/v1 License: This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License Page 1/45 Abstract Fungi inhabiting the aerial parts of two mangrove trees, Nypa fruticans, and Rhizophora apiculata, were studied from the central region of Thailand, utilizing morpho-molecular characteristics. Three different fungal taxa were isolated including Rhytidhysteron kirshnacephalus sp. nov., Lasiodiplodia citricola and Striatiguttula phoenicis.
    [Show full text]
  • Phylogeny, Cospeciation, and Host Switching in the Evolution of the Ascomycete Genus Rhabdocline on Pseudotsuga and Larix (Pinaceae)
    AN ABSTRACT OF THE THESIS OF David S. Gernandt for the degree of Doctor of Philosophy in Botany and Plant Pathology presented on May 7, 1998. Title: Phylogeny, Cospeciation, and Host Switching in the Evolution of the Ascomycete Genus Rhabdocline on Pseudotsuga and Larix (Pinaceae). Abstract Approved: Redacted for Privacy Jeffrey K. Stone The relative role of cospeciation and host switching in the phylogenetic history of ascomycete foliar symbionts is addressed in the orders Leotiales and Rhytismatales, fungi associated predominantly with Pinaceae (Coniferales). Emphasis is placed on comparing the evolution of the sister genera Pseudotsuga and Larix (Pinaceae) with that of the pathogenic and endophytic fungi in the genus Rhabdocline. Pinaceae evolved during the Mesozoic and divergence of all extant genera and several infrageneric lineages (esp. in Pinus) occurred prior to the Tertiary, with subsequent species radiations following climatic changes of the Eocene. The youngest generic pair to evolve from Pinaceae, Larix and Pseudotsuga, diverged near the Cretaceous-Tertiary boundary in East Asia or western North America. Rhabdocline is comprised of seven species and subspecies, six known from two species of Pseudotsuga and one, the asexual species Meria laricis, from three species of Larix. Evidence from host distributions and from nuclear ribosomal DNA suggests that Rhabdocline speciated in western North America and has been involved in several host switches. The ancestor ofMeria laricis appears to have switched from P. menziesii to its current western North American hosts, L. occidentalis, L. lyallii, and very recently may have extended its host range to the European species, L. decidua. The occurrence of two lineages of R.
    [Show full text]
  • Towards a Phylogenetic Reappraisal of Parmulariaceae and Asterinaceae (Dothideomycetes)
    Persoonia 35, 2015: 230–241 www.ingentaconnect.com/content/nhn/pimj RESEARCH ARTICLE http://dx.doi.org/10.3767/003158515X688046 Towards a phylogenetic reappraisal of Parmulariaceae and Asterinaceae (Dothideomycetes) E. Guatimosim1*, A.L. Firmino1*, J.L. Bezerra 2, O.L. Pereira1, R.W. Barreto1, P.W. Crous3,4,5 Key words Abstract Members of the Asterinaceae and Parmulariaceae are obligate biotrophic fungi with a pantropical dis- tribution that grow in direct association with living plant tissues and produce external ascomata and bitunicate asci. Asterinales These fungi are poorly known, with limited information about their taxonomic position in the Dothideomycetes. epitype Much of what is known is conjectural and based on observation of morphological characters. An assessment of Neotropical fungi the phylogenetic position of the Asterinaceae and Parmulariaceae is provided based on a phylogenetic analysis of taxonomic novelties the nrDNA operon (ITS) and the large subunit rDNA (LSU) sequence data obtained from fresh material of selected type species species collected in Brazil. Three key species were included and epitypified, namely Asterina melastomatis, which is the type species for the type genus of the Asterinaceae; Prillieuxina baccharidincola (Asterinaceae); and Parmularia styracis, which is the type species for the type genus of the Parmulariaceae. An LSU rDNA phylogenetic analysis was performed indicating the correct phylogenetic placement of the Asterinales within the Dothideomycetes. From this initial analysis it is clear that the Parmulariaceae as currently circumscribed is polyphyletic, and that the As­ terinaceae and Parmulariaceae are related, which justifies the maintenance of the order Asterinales. Asterotexis cucurbitacearum is recognised as distinct from other Dothideomycetes and placed in the newly proposed family and order (Asterotexiaceae, Asterotexiales), while the higher order phylogeny of Inocyclus angularis remains un- resolved.
    [Show full text]
  • A New Species of Rhytidhysteron (Ascomycota: Patellariaceae)
    Rev. Acad. Colomb. Cienc. Ex. Fis. Nat. 41(158):59-63, enero-marzo de 2017 A new Rhytidhysteron from Colombia doi: http://dx.doi.org/10.18257/raccefyn.423 Artículo original Ciencias Naturales A new species of Rhytidhysteron (Ascomycota: Patellariaceae) from Colombia, with a provisional working key to known species in the world Edier Soto-Medina1,*, Robert Lücking2 1 Departamento de Biología, Facultad de Ciencias Naturales, Universidad del Valle, Cali, Colombia 2 Botanischer Garten und Botanisches Museum, Berlin, Germany Abstract We describe a new species, Rhytidhysteron columbiense Soto-Medina & Lücking, from Colombia. It is a saprobic species found on decaying branches in montane rain forest remnants, characterized by boat-shaped ascomata up to 3 mm long and 1.8 mm wide, with brown-black disc and yellowish-green pruina, perpendicularly striate margins, and by 3-septate, ellipsoid to fusiform, red-brown ascospores 38–52 × 13–18 µm in size. The new species differs from all other species in the genus by the yellowish-green pruina on the margins of the ascomata and from R. rufulum s.lat. also in the larger ascospores, whereas R. brasiliense has similarly long ascospores, but differs in their broader width and their pigmentation, as they remain light brown at maturity. A provisional working key to known species of the genus in the world is provided based on literature data. © 2017. Acad. Colomb. Cienc. Ex. Fis. Nat. Key words: Rhytidhysteron; Ascospore; Pruina; Colombia. Una nueva especie de Rhytidhysteron (Ascomycota:Patellariaceae) de Colombia, con una clave provisional para las especies conocidas en el mundo Resumen Se describe la nueva especie Rhytidhysteron columbiense Soto-Medina & Lücking para Colombia.
    [Show full text]