DOCSLIB.ORG

El Género Disciseda (Agaricales, Agaricaceae) En La Planicie Central Del Desierto Chihuahuense, México Revista Mexicana De Micología, Vol

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
El Género Disciseda (Agaricales, Agaricaceae) En La Planicie Central Del Desierto Chihuahuense, México Revista Mexicana De Micología, Vol Revista Mexicana de Micología ISSN: 0187-3180 [email protected] Sociedad Mexicana de Micología México Lizárraga, Marcos; Esqueda, Martín; Gutiérrez, Aldo; Piña, Carolina; Barredo-Pool, Felipe El género Disciseda (Agaricales, Agaricaceae) en la Planicie Central del Desierto Chihuahuense, México Revista Mexicana de Micología, vol. 32, diciembre, 2010, pp. 41-47 Sociedad Mexicana de Micología Xalapa, México Disponible en: http://www.redalyc.org/articulo.oa?id=88319899005 Cómo citar el artículo Número completo Sistema de Información Científica Más información del artículo Red de Revistas Científicas de América Latina, el Caribe, España y Portugal Página de la revista en redalyc.org Proyecto académico sin fines de lucro, desarrollado bajo la iniciativa de acceso abierto El género Disciseda (Agaricales, Agaricaceae) en la Planicie Central del Desierto Chihuahuense, México Marcos Lizárraga 1, Martín Esqueda 2, Aldo Gutiérrez 2, Carolina Piña 2, Felipe Barredo-Pool 3 1Universidad Autónoma de Cd. Juárez. Anillo Envolvente Pronaf y Estocolmo s/n, 32300 Cd. Juárez, Chihuahua, México. 2Centro de Investigación en Alimentación y Desarrollo, A.C. Apartado postal 1735, 83000 Hermosillo, Sonora, México.3Centro de Investigación Científica de Yucatán, A.C. Calle 43 # 130, Col. Chuburná de Hidalgo, 97200 Mérida, Yucatán, México 0 1 The genus (Agaricales, Agaricaceae) in the Central Plains of the 0 2 Disciseda Chihuahuan Desert, Mexico , 7 4 - 1 4 Abstract. As a result of seasonal sampling over one year at 10 sites in the Central Plains of the : 2 Chihuahuan Desert, a study of the genus is presented. Twenty-nine collections 3 Disciseda A were studied and from them five species were identified: , , Í D. bovista D. candida D. G , and . Although all species were observed in O hyalothrix D. stuckertii D. verrucosa L O microphyllous desert scrub, was the most frequently collected species. The C D. hyalothrix I M majority of the specimens were collected under or close to Prosopis glandulosa in sandy soils. E and are new records for the Chihuahuan mycobiota. The phenology D D. bovista D. stuckertii A and chorology along with the macro and microscopic characters of each species, including N A spore ornamentation under SEM, are outlined. C I X Key words: Agaricomycetes, Lycoperdaceae, taxonomy, chorology. E M A T S Resumen. Se presenta un estudio del género Disciseda como resultado del muestreo I V estacional durante un año, en 10 localidades de la Planicie del Desierto Central E R Chihuahuense. Se obtuvieron 29 colecciones, de las cuales se determinaron 5 especies: D. / , , , y . Aunque todos los taxones se bovista D. candida D. hyalothrix D. stuckertii D. verrucosa o observaron en matorral desértico micrófilo, fue la especie más frecuentemente c D. hyalothrix i x recolectada. La mayoría de los especímenes se recolectaron cerca o debajo de é Prosopis M n en suelo arenoso. y son nuevos registros para la micobiota e glandulosa D. bovista D. stuckertii a chihuahuense. Para cada especie se presenta su fenología y corología, así como sus s e r características macro y microscópicas, incluyendo la ornamentación de las esporas en el p m I . MEB. a í g o Palabras clave: Agaricomycetes, Lycoperdaceae, taxonomía, corología. l o c i M e Received 4 June 2010; accepted 10 November 2010. d a n Recibido 4 de junio 2010; aceptado 10 de noviembre 2010. a c i x . e M a t s i Introducción v Desierto Chihuahuense, aunque recientemente Moreno et al. e R 0 (2010) citaron algunas especies asociadas con este tipo de 1 0 2 El Desierto Chihuahuense cubre un área aproximada de vegetación. © 630,000 km 2 , con una gran riqueza biológica, El género Disciseda Czern., se caracteriza por sus aproximadamente un 30 % de las especies de cactáceas del basidiomas sésiles, globosos, subglobosos o comprimidos al mundo crecen en esta zona (WWF-México, 2007). No se madurar. Exoperidio efímero, permaneciendo algunos restos conocen estudios sistemáticos referentes a hongos en el en la base mezclado con suelo o arena en forma de casco. Endoperidio membranáceo, permanente, con un poro apical Autor para correspondencia: Martín Esqueda L [email protected] en la parte superior. Gleba sin columela ni subgleba. Capilicio A N I G I R O de tipo Lycoperdon que se desarticula a la altura de los septos. los sitios georeferenciados con un GPS Garmin modelo eTrex L A N I Esporas globosas, subglobosas a ovoides; lisas, verrucosas, Vista HCx. Los basidiomas se caracterizaron de acuerdo a las G I R reticuladas o con estructuras digitiformes (Cunningham, técnicas convencionales en micología (Cifuentes et al., O 1944; Ahmad, 1950; Mitchel et al., 1975; Calonge, 1998; 1986). A nivel de campo, en cuanto a tamaño, color, hábitat, Moreno et al., 2007). Con base en estudios moleculares se hábito y reacciones microquímicas. En el laboratorio se transfirió Disciseda de Lycoperdaceae (Lycoperdales) a hicieron preparaciones de las diversas colecciones y se Agaricaceae (Agaricales) (Kirk et al., 2001). montaron en KOH 5 %, solución de Melzer, azul de algodón e s n En la revisión sobre los macromicetes citados de en lactofenol, rojo neutro 1 % en solución acuosa, para el e u h México, Guzmán y Herrera (1973) enlistaron las siguientes análisis de las reacciones químicas y descripciones a nivel a u h i especies de Disciseda: D. bovista (Klotzsch) Henn., D. microscópico de las especies. h C o t brandegei (Lloyd) Zeller, D. candida (Schwein.) Lloyd La identificación se realizó con base en bibliografía r e i s (citada como D. calva (Z. Moravec) Z. Moravec), D. especifica como Coker & Couch (1928), Cunningham e D l subterranea (Peck) Coker & Couch), D. hollosiana Henn. y (1944), Bottomley (1948), Calonge (1998), entre otros. Varias e d l a D. stuckertii (Speg.) G. Moreno, Esqueda & Altés (citada recolecciones se observaron bajo el microscopio electrónico r t n e como D. muelleri (Berk.) G. Cunn.). Después Laferriére & de barrido Zeiss DSM 950, las cuales previamente se C e i c Gilbertson (1992) registraron D. hyalothrix (Cooke & procesaron en un Polaron E-2000 durante 1 min a 1.2 Kv y 20 i n a l Massee) Hollós para Chihuahua y Esqueda et al. (1995) para mA, en una atmósfera de argón para obtener una cubierta de P a l Sonora (citada en ambos trabajos como D. pedicellata oro de 500 Å. Los especímenes están depositados en la n e ) (Morgan) Hollós). En este último estudio se incluyó colección de macromicetos del Centro de Estudios Superiores e a e Disciseda cervina (Berk.) Hollós. Posteriormente Pérez-Siva del Estado de Sonora (CESUES), con duplicados en la c a c i r et al. (2000) citaron para Sonora, Disciseda verrucosa G. Universidad Autónoma de Cd. Juárez (UACJ): Los nombres a g A Cunn. de los colectores aparecen en mayúsculas M. Lizárraga (ML), , s e l a 0 A nivel mundial se aceptan 15 especies de Disciseda C. Salazar (CS), D. López (DL), D. Sáenz (DS), F. Félix (FF), c 1 Figuras 1-9: Imágenes de los ejemplares estudiados del género Disciseda. 1: D. bovista CESUES 9007. 2: D. bovista CESUES 9081. 3: D. i r 0 candida CESUES 9021. 4: D. hyalothrix CESUES 9045. 5: D. hyalothrix CESUES 9009. 6-7: D. stuckertii CESUES 9047. 8: D. verrucosa a 2 (Calonge, 1998) y para México se conocen nueve, de las M. Vargas (MV), E. Hernández (EH), A. Gutiérrez (AG) y A. g , CESUES 9043. 9: D. verrucosa CESUES 9055. Barra de escala= 1 µm. A ( 2 a 3 cuales hasta el momento, cinco están presentes en Chihuahua. Sánchez (AS). d A e Í s i G Debido a todo lo anterior se considera altamente relevante c O s i L D O continuar el estudio en las zonas áridas, particularmente en la fimbriado mas o menos prominente de 2 mm diám. Gleba asociada con Larrea tridentata J.M. Coult., leg. ML, CS, DS, C o I Especies estudiadas r e M región central de la planicie del Desierto Chihuahuense, n pulverulenta a compacta, violácea a marrón. Capilicio DL, AG & EH, 23.VII.2009 (CESUES 9081, UACJ 1523). é E g D l donde el conocimiento sobre la micobiota es limitado. amarillento en KOH 5 %, de 2.5-4 µm diám., poco Municipio de Juárez, sobre suelo arenoso bajo Prosopis E A . l N Disciseda bovista (Klotzsch) Henn., Stud. Nat. Hist. Iowa a A ramificado, pared delgada, sinuoso, septado, con poros glandulosa Torr., leg. ML, CS, DS, MV & FF, 14.II.2009 t C I e . X Univ. 42: 128 (1903). E escasos. Esporas globosas de 4-7 µm diám., ornamentada con (CESUES 9007, UACJ 1524); Ibidem, leg. ML, CS, DS, DL, M , M Materiales y métodos Basidiomas de 14-16 mm diám., globosos a subglobosos, a g A verrugas cilíndricas, unigutuladas y con pedicelo de 1-2 µm AG & EH, 23.VII.2009 (CESUES 9084, UACJ 1525). T a r S r I ligeramente aplanados en la base; exoperidio verrugoso- á V longitud. Al MEB la ornamentación esporal está conformada Observaciones: Taxón caracterizado por sus esporas z E i R En este estudio se realizaron cuatro muestreos, uno por estriado y arrugado, de color marrón con partículas de suelo por verrugas cilíndricas unidas por un ligero pliegue (Figura con verrugas evidentes bajo MO. D. bovista puede L estación del año entre invierno y otoño de 2009, en 10 adheridas; se desprende rápidamente permaneciendo en la 1) y/o con una distribución aislada e irregular (Figura 2). confundirse con D. candida y D. hyalothrix, diferenciándose localidades de la planicie del Desierto Chihuahuense parte basal; endoperidio liso, delgado, papiráceo, blanco- Material estudiado: Municipio de Ahumada, la primera por sus esporas de menor tamaño con una (CONABIO: Ecorregión 10.2.4.1.). En la Tabla 1 se presentan grisáceo a marrón-amarillento.
Load more

Recommended publications
  • Liste Rouge Des Espèces Menacées En Suisse: Champignons Supérieurs
    > L’environnement pratique > Listes rouges / Gestion des espèces 18 > Liste rouge 07 Champignons supérieurs Liste rouge des espèces menacées en Suisse Édition 2007 > L’environnement pratique > Listes rouges / Gestion des espèces > Liste rouge Champignons supérieurs Liste rouge des espèces menacées en Suisse Édition 2007 Auteurs: Beatrice Senn-Irlet, Guido Bieri, Simon Egli Publié par l’Office fédéral de l’environnement OFEV et par l’Institut fédéral de recherches sur la forêt, la neige et le paysage WSL Berne, 2007 Valeur juridique de cette publication Impressum Liste rouge de l’OFEV au sens de l’article 14, 3e alinéa de Éditeur l’ordonnance du 16 janvier 1991 sur la protection de la nature et du Office fédéral de l’environnement (OFEV), Berne paysage (RS 451.1) www.admin.ch/ch/f/sr/45.html Institut fédéral de recherches sur la forêt, la neige et le paysage (WSL), Birmensdorf ZH La présente publication est une aide à l’exécution élaborée par l’OFEV en tant qu’autorité de surveillance. Destinée en premier lieu Auteurs aux autorités d’exécution, elle concrétise des notions juridiques Beatrice Senn-Irlet, biodiversité et conservation biologique, WSL indéterminées provenant de lois et d’ordonnances et favorise ainsi Guido Bieri, wildbild une application uniforme de la législation. Si les autorités d’exécution Simon Egli, dynamique forestière, WSL en tiennent compte, elles peuvent partir du principe que leurs décisions seront conformes au droit fédéral. D’autres solutions sont Responsables aussi licites dans la mesure où elles sont conformes au droit en Francis Cordillot et Stephan Lussi, Division Gestion des espèces OFEV vigueur.
    [Show full text]
  • Fungal Genomes Tell a Story of Ecological Adaptations
    Folia Biologica et Oecologica 10: 9–17 (2014) Acta Universitatis Lodziensis Fungal genomes tell a story of ecological adaptations ANNA MUSZEWSKA Institute of Biochemistry and Biophysics, Polish Academy of Sciences, Pawinskiego 5A, 02-106 Warsaw, Poland E-mail: [email protected] ABSTRACT One genome enables a fungus to have various lifestyles and strategies depending on environmental conditions and in the presence of specific counterparts. The nature of their interactions with other living and abiotic elements is a consequence of their osmotrophism. The ability to degrade complex compounds and especially plant biomass makes them a key component of the global carbon circulation cycle. Since the first fungal genomic sequence was published in 1996 mycology has benefited from the technolgical progress. The available data create an unprecedented opportunity to perform massive comparative studies with complex study design variants targeted at all cellular processes. KEY WORDS: fungal genomics, osmotroph, pathogenic fungi, mycorrhiza, symbiotic fungi, HGT Fungal ecology is a consequence of osmotrophy Fungi play a pivotal role both in encountered as leaf endosymbionts industry and human health (Fisher et al. (Spatafora et al. 2007). Since fungi are 2012). They are involved in biomass involved in complex relationships with degradation, plant and animal infections, other organisms, their ecological fermentation and chemical industry etc. repertoire is reflected in their genomes. They can be present in the form of The nature of their interactions with other resting spores, motile spores, amebae (in organisms and environment is defined by Cryptomycota, Blastocladiomycota, their osmotrophic lifestyle. Nutrient Chytrydiomycota), hyphae or fruiting acquisition and communication with bodies. The same fungal species symbionts and hosts are mediated by depending on environmental conditions secreted molecules.
    [Show full text]
  • Especies De Disciseda (Agaricales: Agaricaceae) En Sonora, México
    Revista Mexicana de Biodiversidad: S163-S172, 2013 Revista Mexicana de Biodiversidad: S163-S172, 2013 DOI: 10.7550/rmb.31841 DOI: 10.7550/rmb.31841S163 Especies de Disciseda (Agaricales: Agaricaceae) en Sonora, México Species of Disciseda (Agaricales: Agaricaceae) in Sonora, Mexico Oscar Eduardo Hernández-Navarro1, Martín Esqueda1 , Aldo Gutiérrez1 y Gabriel Moreno2 1Centro de Investigación en Alimentación y Desarrollo, A.C. Carretera a La Victoria Km 0.6 s/n, 83304 Hermosillo, Sonora, México. 2Universidad de Alcalá, Facultad de Biología, Departamento de Biología Vegetal, 28871 Alcalá de Henares, Madrid, España. [email protected] Resumen. Con base en 168 colecciones de Disciseda, recolectadas durante más de 20 años en 6 tipos de vegetación en Sonora, se determinaron 5 especies: D. bovista, D. candida, D. hyalothrix, D. stuckertii y D. verrucosa. Los taxones estudiados se distribuyen en zonas áridas, semiáridas y urbanas. D. cervina previamente registrada para Sonora se excluyó por corresponder a otra especie aún no determinada. Algunas colecciones presentaron una ornamentación esporal diferente a los taxones válidos y se propone mayor investigación con base en las características morfológicas y genéticas para definir posibles nuevas especies. Palabras clave: Agaricomycetes, Lycoperdaceae, taxonomía, corología. Abstract. Based on 168 Disciseda collections, collected over 20 years in 6 vegetation types in Sonora, 5 species were determined: D. bovista, D. candida, D. hyalothrix, D. stuckertii, and D. verrucosa. Species studied are distributed in arid, semiarid, and in urban areas. D. cervina previously reported from Sonora was excluded, because corresponds to another species undetermined. Some collections showed a different sporal ornamentation from valid species, and we propose further research based on genetic and morphological characteristics to identify possible new species.
    [Show full text]
  • Arizona Gasteroid Fungi I: Lycoperdaceae (Agaricales, Basidiomycota)
    Fungal Diversity Arizona gasteroid fungi I: Lycoperdaceae (Agaricales, Basidiomycota) Bates, S.T.1*, Roberson, R.W.1 and Desjardin, D.E.2 1School of Life Sciences, Arizona State University, Tempe, Arizona 85287, USA 2Department of Biology, San Francisco State University, 1600 Holloway Ave., San Francisco, California 94132, USA Bates, S.T., Roberson, R.W. and Desjardin, D.E. (2009). Arizona gasteroid fungi I: Lycoperdaceae (Agaricales, Basidiomycota). Fungal Diversity 37: 153-207. Twenty-eight species in the family Lycoperdaceae, commonly called ‘puffballs’, are reported from Arizona, USA. In addition to widely distributed species, understudied species (e.g., Calvatia cf. leiospora and Holocotylon brandegeeanum) are treated. Taxonomic descriptions and illustrations, which include microscopic characters, are given for each species, and a dichotomous key is presented to facilitate identification. Basidiospore morphology was also examined ultrastructurally using scanning electron microscopy, and phylogenetic analyses were carried out on nrRNA gene sequences (ITS1, ITS2, and 5.8S) from 42 species within (or closely allied to) the Lycoperdaceae. Key words: Agaricales, euagarics, fungal taxonomy, gasteroid fungi, gasteromycete, Lycoperdaceae, puffballs. Article Information Received 22 August 2008 Accepted 25 November 2008 Published online 1 August 2009 *Corresponding author: Scott T. Bates; e-mail: [email protected] Introduction Agaricales, Boletales, and Russulales. Accordingly, a vigorous debate concerning the Lycoperdaceae Chevall.
    [Show full text]
  • <I>Disciseda Bovista</I>
    ISSN (print) 0093-4666 © 2010. Mycotaxon, Ltd. ISSN (online) 2154-8889 MYCOTAXON doi: 10.5248/113.129 Volume 113, pp. 129–136 July–September 2010 Disciseda bovista, recently collected from northern Italy, and Lycoperdon defossum, a synonym of D. candida Alfredo Vizzini* & Luigi Panno [email protected] Dipartimento di Biologia Vegetale - Università degli Studi di Torino Viale Mattioli 25, I-10125, Torino, Italy Abstract — The rare Disciseda bovista is described from northern Italy (Piedmont) based upon a recent collection. This is the second documented collection of the species from Italy, and the first in recent times. The study of Vittadini’s original material labelled as Lycoperdon defossum, a taxon considered by many authors as a synonym of D. bovista, reveals that it should be ascribed to D. candida and, as such, represents the first record of the species from Italy. Key words — Agaricales, Lycoperdaceae, Catastoma, red lists, taxonomy Introduction Disciseda Czern. (= Catastoma Morgan) is a genus belonging to the gasteroid lineage of the Agaricaceae Chevall. s.l. (Bates et al. 2009, Gube 2009), where it forms the Disciseda-clade (Larsson & Jeppson 2008), which is basal to the rest of the taxa formerly placed within the Lycoperdaceae Chevall. The genus has a worldwide distribution, but all the species are restricted to xeric habitats. In the latest edition of the Dictionary of the Fungi (Kirk et al. 2008), fifteen Disciseda species are recognized. The genus is characterized by semi-hypogeous basidiomes with a loose mycelial connection, and a peculiar type of dehiscence (e.g. Mattirolo 1934, Ahmad 1950, Mitchel et al.
    [Show full text]
  • Soppognyttevekster.No › Agarica-1998-Nr-24-25 T
    -f 't),.. ~I:WI~TAD t'J'JfORHHMG l "International Mycological Directory" second edition 1990 av G.S.Hall & D.L.Hawkworth finner vi følgende om Fredrikstad Soppforening: MYCOWGICAL SOCIETY OF FREDRIKSTAD Status: Local Organisalion type: Amateur Society &ope: Specialist Conlact: Roy Kristiansen Addn!SS: Fredrikstad Soppforening, P.O. Box 167, N-1601 Fredrikstad, Norway. lnlen!sts: Edible fungi, macromycetes. Portrail: Frederikstad Soppforening was founded in 1973 and isopen to anyone interested in fungi. Its ai ms are to educate the public about edible and poisonous fungi and to improve knowledge of the regional non­ edible fungi. There are currently 130 subscribing members, represented by a biennially serving Board, consisting of a President, Vice-President, Treasurer, Secretary and three Members, who meet six to seven times per year. On average there are six membership meetings (usually two in the spring and four in the autumn) mainly devot ed to edible fungi, with lectures from Society members and occasionally from professionals. Five to six field trips are held in the season (including one in May), when an identification service for the general public is offered by authorized members who are trained in a University-based course. New species are deposited in the Herbaria at Oslo and Trondheim Universities. The Society offers to guide professionals and amateurs from other pans of Norway, and from other countries, through the region in search of special biotypes or races. MHtings: Occasional symposia are arranged on specific topics (eg Coninarius and Russula) by Society and outside specialists which attract panicipation from other Scandinavian countries. Publication: Journal: Agarica (ca 200 pages, two issues per year) is mainly dedicated to macrornycetes and accepts anicles written in Nordic languages, English, French or German.
    [Show full text]
  • SMT Nr 2 2016
    Svensk Mykologisk Tidskrift Volym 37 · nummer 2 · 2016 Svensk Mykologisk Tidskrift inkluderar tidigare: www.svampar.se Svensk Mykologisk Tidskrift Sveriges Mykologiska Förening Tidskriften publicerar originalartiklar med svamp- Föreningen verkar för anknytning och med svenskt och nordeuropeiskt - en bättre kännedom om Sveriges svampar och intresse. Tidskriften utkommer med fyra nummer svampars roll i naturen per år och ägs av Sveriges Mykologiska Förening. - skydd av naturen och att svampplockning och an- Instruktioner till författare finns på SMF:s hemsida nat uppträdande i skog och mark sker under iakt- www.svampar.se. Tidskriften erhålls genom med- tagande av gällande lagar lemskap i SMF. Tidskriften framställs med bidrag - att kontakter mellan lokala svampföreningar och från Tore Nathorst-Windahls minnesfond. svampintresserade i landet underlättas - att kontakt upprätthålls med mykologiska förenin- gar i grannländer - en samverkan med mykologisk forskning och Redaktion vetenskap. Redaktör och ansvarig utgivare Mikael Jeppson Medlemskap erhålles genom insättning av medlems- Lilla Håjumsgatan 4 avgiften på föreningens bankgiro 461 35 TROLLHÄTTAN 5388-7733 0520-82910 [email protected] Medlemsavgiften för 2016 är: • 275:- för medlemmar bosatta i Sverige Hjalmar Croneborg • 375:- för medlemmar bosatta utanför Sverige Gammelgarn Mattsarve 504 • 125:- för studerande medlemmar bosatta i 623 67 Katthammarsvik Sverige (maximalt under 5 år) tel. 0706 15 05 75 • 50:- för familjemedlemmar (erhåller ej SMT) [email protected] Subscriptions from abroad are welcome. Payments Jan Nilsson for 2016 (SEK 375.-) can be made by credit card by Smeberg 2 visting our webshop at www.svampar.se or to our 457 50 BULLAREN bank account: 0525-20972 [email protected] IBAN: SE6180000835190038262804 BIC/SWIFT: SWEDSESS Äldre nummer av Svensk Mykologisk Tidskrift (inkl.
    [Show full text]
  • Gasteroid Fungi – the Morphological Characteristics of Selected Endangered and Rare Species Noted in Poland
    Folia Biologica et Oecologica 10: 130–138 (2014) Acta Universitatis Lodziensis Gasteroid fungi – the morphological characteristics of selected endangered and rare species noted in Poland JANUSZ ŁUSZCZYŃSKI* & AGNIESZKA TOMASZEWSKA** Department of Botany, Institute of Biology, Jan Kochanowski University, Świętokrzyska 15, 25-406 Kielce, Poland E-mail: * [email protected]; **[email protected] ABSTRACT The aim of the work was to present the characteristics of selected species from Disciseda, Geastrum and Tulostoma genera which due to the small differences in morphology of their fruit bodies may pose some identification problems. The selected species of gasteroid fungi of these genera are described based on the materials collected during the course of our studies. All materials were gathered during the research into macromycetes in xerothermic habitats located in the Nida Basin. Taxa noted by us are considered to be very rare in the mycobiota of Poland and are highly endangered. KEY WORDS: Gasteromycetes, thermophilic fungi, endangered species of fungi, Agaricaceae, Geastraceae, Lycoperdaceae Introduction The gasteroid fungi (formerly pseudoparenchyma; Pilát 1958, Gasteromycetes) are polyphyletic group Rudnicka-Jezierska 1991). of fungi which currently belong to Fruit bodies of gasteroid fungi different taxa in the Agaricomycetes class develop underground (hypogeously) and (Hibbett & Thorn 2001, Binder & are spherical. As they mature they Bresinsky 2002). Biological and emerge over ground becoming epigeous. morphological properties as well as the Gasteroid fungi are mainly saprobionts development, maturation and dispersal of that grow in woodless areas, xerothermic, spores are characteristic features of the sandy and steppe sites, in forests, but also Gasteromycetes. Gasteroid fungi are in wet places and even on the moors usually spherical, piriform and clavate.
    [Show full text]
  • (Agaricomycetes) As Bioindicators of Communities of Xerothermic Vegetation in Introduction the Nida Basin
    Acta Mycologica DOI: 10.5586/am.1058 ORIGINAL RESEARCH PAPER Publication history Received: 2014-06-09 Accepted: 2015-07-08 Selected rare and protected macrofungi Published: 2015-08-05 (Agaricomycetes) as bioindicators of Handling editor Maria Rudawska, Institute of Dendrology of the Polish communities of xerothermic vegetation in Academy of Sciences, Poland the Nida Basin Authors’ contributions JŁ, AT, ŁL: mycological collections and manuscript 1 1 preparation; MC: statistical Agnieszka Tomaszewska *, Janusz Łuszczyński , Łukasz analysis Lechowicz2, Magdalena Chrapek3 1 Department of Botany, Institute of Biology, Jan Kochanowski University, Świętokrzyska 15, 25- Funding 406 Kielce, Poland Financial support was partially 2 Department of Microbiogy, Institute of Biology, Jan Kochanowski University, Świętokrzyska 15, provided by the Polish Ministry 25-406 Kielce, Poland of Science and Higher Education 3 Department of Probability and Statistics, Institute of Mathematics, Jan Kochanowski University, grant No. 612471.00 and Świętokrzyska 15, 25-406 Kielce, Poland grant No. 612043.00. Funding from National Science Center * Corresponding author. Email: [email protected] allocated on the basis of the decision number DEC- 2012/07/N/NZ7/01187 to third author is also acknowledged. Abstract Results of mycological investigations conducted in xerothermic grasslands of Competing interests the Nida Basin in the years 1984–2013 are presented. Our research brings up to No competing interests have been declared. date the current knowledge on ecological requirements of threatened species of macrofungi. Strong affiliations between macrofungi and specific phytocenoses of Copyright notice the alliances Festuco-Stipion and Seslerio-Festucion duriusculae were detected. A © The Author(s) 2015. This is an considerable influence of the occurrence of certain species of steppe fungi on the Open Access article distributed composition of the mycobiota in the Nida Basin was identified.
    [Show full text]
  • El Género Disciseda (Agaricales, Agaricaceae) En La Planicie Central Del Desierto Chihuahuense, México
    El género Disciseda (Agaricales, Agaricaceae) en la Planicie Central del Desierto Chihuahuense, México Marcos Lizárraga 1, Martín Esqueda 2, Aldo Gutiérrez 2, Carolina Piña 2, Felipe Barredo-Pool 3 1Universidad Autónoma de Cd. Juárez. Anillo Envolvente Pronaf y Estocolmo s/n, 32300 Cd. Juárez, Chihuahua, México. 2Centro de Investigación en Alimentación y Desarrollo, A.C. Apartado postal 1735, 83000 Hermosillo, Sonora, México.3Centro de Investigación Científica de Yucatán, A.C. Calle 43 # 130, Col. Chuburná de Hidalgo, 97200 Mérida, Yucatán, México 0 1 The genus (Agaricales, Agaricaceae) in the Central Plains of the 0 2 Disciseda Chihuahuan Desert, Mexico , 7 4 - 1 4 Abstract. As a result of seasonal sampling over one year at 10 sites in the Central Plains of the : 2 Chihuahuan Desert, a study of the genus is presented. Twenty-nine collections 3 Disciseda A were studied and from them five species were identified: , , Í D. bovista D. candida D. G , and . Although all species were observed in O hyalothrix D. stuckertii D. verrucosa L O microphyllous desert scrub, was the most frequently collected species. The C D. hyalothrix I M majority of the specimens were collected under or close to Prosopis glandulosa in sandy soils. E and are new records for the Chihuahuan mycobiota. The phenology D D. bovista D. stuckertii A and chorology along with the macro and microscopic characters of each species, including N A spore ornamentation under SEM, are outlined. C I X Key words: Agaricomycetes, Lycoperdaceae, taxonomy, chorology. E M A T S Resumen. Se presenta un estudio del género Disciseda como resultado del muestreo I V estacional durante un año, en 10 localidades de la Planicie del Desierto Central E R Chihuahuense.
    [Show full text]
  • 2- Cortez.Pmd
    Acta Biol. Par., Curitiba, 39 (1-2): 19-27. 2010. 19 Gasteroid mycobiota of Rio Grande do Sul, Brazil: Arachnion and Disciseda (Lycoperdaceae) Fungos gasteroides no Rio Grande do Sul, Brasil: Arachnion e Disciseda (Lycoperdaceae) VAGNER GULARTE CORTEZ1 IURI GOULART BASEIA2 ROSA MARA BORGES DA SILVEIRA3 Lycoperdaceae Chevall. comprises fungi belonging to the phylum Basidiomycota, known as puffballs because of the globose to subglobose shape of their basidiomata and the pulverulent mass of spores that are dispersed passively in the air and by rain. The family contain about 20 genera and approximately 150 species worldwide (KIRK et al., 2001). The diversity of the gasteroid fungi in the mycobiota of Rio Grande do Sul has been recently investigated (CORTEZ et al., 2008a, 2008b, 2009, 2010), and in this paper the genera Arachnion and Disciseda are considered. Arachnion Schwein. is a genus with small basidiomata (< 20 mm diam.), disintegrating endoperidium at maturity, gleba formed by minute peridioles similar to sand grains, and capillitium absent or poorly developed (LONG, 1941; ZELLER, 1949). There are 15 recorded names in MycoBank databases, seven of which are in current use (DEMOULIN, 1972; QUADRACCIA, 1996). Some consider the genus to belong to a distinct family 1 Professor Adjunto, Universidade Federal do Paraná, Rua Pioneiro, 2153, CEP 85950-000, Palotina, PR, Brazil. [email protected]. 2 Professor Adjunto, Departamento de Botânica, Ecologia e Zoologia, Universidade Federal do Rio Grande do Norte, CEP 59072- 970, Natal, RN, Brazil. [email protected]. 3 Professora Associada, Departamento de Botânica, Universidade Federal do Rio Grande do Sul, Av. Bento Gonçalves 9500, CEP 91501-970, Porto Alegre, RS, Brazil.
    [Show full text]
  • Ontogeny and Phylogeny of Gasteroid Members of Agaricaceae (Basidiomycetes)
    Ontogeny and phylogeny of gasteroid members of Agaricaceae (Basidiomycetes) Dissertation zur Erlangung des akademischen Grades doctor rerum naturalium (Dr. rer. nat.) vorgelegt dem Rat der Biologisch-Pharmazeutischen Fakultät der Friedrich-Schiller-Universität Jena von Dipl.-Biol. Matthias Gube geboren am 06.10.1979 in Zittau Gutachter: 1. ................................................. 2. ................................................. 3. ................................................. Datum der öffentlichen Disputation: ............................................................. Contents Introduction 4 Manuscript overview 10 Chapter 1 M. Gube, M. Thienes, L. Nágy, E. Kothe Ten times angiocarpy – gasteromycetation events within Agaricaceae s. l. (Agaricales, Basidiomycetes) (in preparation for Molecular Phylogenetics and Evolution) 12 Chapter 2 M. Gube The gleba development of Langermannia gigantea (Batsch: Pers.) Rostk. (Basidiomycetes) compared to other Lycoperdaceae, and some systematic implications (published in Mycologia) 35 Chapter 3 H. Dörfelt, M. Gube Secotioid Agaricales (Basidiomycetes) from Mongolia (published in Feddes Repertorium) 45 Chapter 4 M. Gube, M. Piepenbring Preliminary annotated checklist of Gasteromycetes in Panama (in revision for Nova Hedwigia) 55 Chapter 5 M. Gube, H. Dörfelt Anatomy and ecology of the gasteromycetation process in Agaricaceae s. l. (in preparation for Feddes Repertorium) 84 Discussion and future prospects 108 Summary/Zusammenfassung 119 Acknowledgments 123 References 124 Supplemental
    [Show full text]