Marcella Guennes Tavares De Oliveira Diversidade
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50 Annual Meeting of the Phycological Society of America
50th Annual Meeting of the Phycological Society of America August 10-13 Drexel University Philadelphia, PA The Phycological Society of America (PSA) was founded in 1946 to promote research and teaching in all fields of Phycology. The society publishes the Journal of Phycology and the Phycological Newsletter. Annual meetings are held, often jointly with other national or international societies of mutual member interest. PSA awards include the Bold Award for the best student paper at the annual meeting, the Lewin Award for the best student poster at the annual meeting, the Provasoli Award for outstanding papers published in the Journal of Phycology, The PSA Award of Excellence (given to an eminent phycologist to recognize career excellence) and the Prescott Award for the best Phycology book published within the previous two years. The society provides financial aid to graduate student members through Croasdale Fellowships for enrollment in phycology courses, Hoshaw Travel Awards for travel to the annual meeting and Grants-In-Aid for supporting research. To join PSA, contact the membership director or visit the website: www.psaalgae.org LOCAL ORGANIZERS FOR THE 2015 PSA ANNUAL MEETING: Rick McCourt, Academy of Natural Sciences of Drexel University Naomi Phillips, Arcadia University PROGRAM DIRECTOR FOR 2015: Dale Casamatta, University of North Florida PSA OFFICERS AND EXECUTIVE COMMITTEE President Rick Zechman, College of Natural Resources and Sciences, Humboldt State University Past President John W. Stiller, Department of Biology, East Carolina University Vice President/President Elect Paul W. Gabrielson, Hillsborough, NC International Vice President Juliet Brodie, Life Sciences Department, Genomics and Microbial Biodiversity Division, Natural History Museum, Cromwell Road, London Secretary Chris Lane, Department of Biological Sciences, University of Rhode Island, Treasurer Eric W. -
Marine Algae of French Frigate Shoals, Northwestern Hawaiian Islands: Species List and Biogeographic Comparisons1
Marine Algae of French Frigate Shoals, Northwestern Hawaiian Islands: Species List and Biogeographic Comparisons1 Peter S. Vroom,2 Kimberly N. Page,2,3 Kimberly A. Peyton,3 and J. Kanekoa Kukea-Shultz3 Abstract: French Frigate Shoals represents a relatively unpolluted tropical Pa- cific atoll system with algal assemblages minimally impacted by anthropogenic activities. This study qualitatively assessed algal assemblages at 57 sites, thereby increasing the number of algal species known from French Frigate Shoals by over 380% with 132 new records reported, four being species new to the Ha- waiian Archipelago, Bryopsis indica, Gracilaria millardetii, Halimeda distorta, and an unidentified species of Laurencia. Cheney ratios reveal a truly tropical flora, despite the subtropical latitudes spanned by the atoll system. Multidimensional scaling showed that the flora of French Frigate Shoals exhibits strong similar- ities to that of the main Hawaiian Islands and has less commonality with that of most other Pacific island groups. French Frigate Shoals, an atoll located Martini 2002, Maragos and Gulko 2002). close to the center of the 2,600-km-long Ha- The National Oceanic and Atmospheric Ad- waiian Archipelago, is part of the federally ministration (NOAA) Fisheries Coral Reef protected Northwestern Hawaiian Islands Ecosystem Division (CRED) and Northwest- Coral Reef Ecosystem Reserve. In stark con- ern Hawaiian Islands Reef Assessment and trast to the more densely populated main Ha- Monitoring Program (NOWRAMP) began waiian Islands, the reefs within the ecosystem conducting yearly assessment and monitoring reserve continue to be dominated by top of subtropical reef ecosystems at French predators such as sharks and jacks (ulua) and Frigate Shoals in 2000 to better support the serve as a refuge for numerous rare and long-term conservation and protection of endangered species no longer found in more this relatively intact ecosystem and to gain a degraded reef systems (Friedlander and De- better understanding of natural biological and oceanographic processes in this area. -
TESIS CODIUM.Pdf
UNIVERSIDAD NACIONAL DEL SUR TESIS DOCTOR EN BIOLOGÍA BIOLOGÍA Y ULTRAESTRUCTURA DE CODIUM SPP. (BRYOPSIDOPHYCEAE, CHLOROPHYTA): MORFOLOGÍAS VEGETATIVA Y REPRODUCTIVA, CICLOS DE VIDA Y EPIFITISMO ALICIA BEATRIZ MIRAVALLES BAHIA BLANCA ARGENTINA 2008 UNIVERSIDAD NACIONAL DEL SUR TESIS DOCTOR EN BIOLOGÍA BIOLOGÍA Y ULTRAESTRUCTURA DE CODIUM SPP. (BRYOPSIDOPHYCEAE, CHLOROPHYTA): MORFOLOGÍAS VEGETATIVA Y REPRODUCTIVA, CICLOS DE VIDA Y EPIFITISMO ALICIA BEATRIZ MIRAVALLES BAHIA BLANCA ARGENTINA 2008 PREFACIO Esta Tesis se presenta como parte de los requisitos para optar al grado Académico de Doctor en Biología, de la Universidad Nacional del Sur y no ha sido presentada previamente para la obtención de otro título en esta Universidad u otra. La misma contiene los resultados obtenidos en investigaciones llevadas a cabo en el ámbito del Departamento de Biología, Bioquímica y Farmacia durante el período comprendido entre el 07/09/99 y el 09/12/08, bajo la dirección del Doctor Eduardo J. Cáceres, Profesor Titular de Biología de Algas y Hongos e Investigador Principal de la Comisión de Investigaciones Científicas de la Provincia de Buenos Aires (CIC) y de la Doctora Patricia I. Leonardi, Profesora Adjunta de Biología de Algas y Hongos e Investigadora Independiente del Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET). 09 de diciembre de 2008 Departamento de Biología, Bioquímica y Farmacia Universidad Nacional del Sur UNIVERSIDAD NACIONAL DEL SUR Secretaría General de Posgrado y Educación Continua La presente tesis ha sido aprobada el .…/.…/.….. , mereciendo la calificación de ......(……………………) AGRADECIMIENTOS Durante la realización de esta tesis muchas personas me brindaron su ayuda, su colaboración, sus críticas y principalmente su apoyo necesarios para su culminación: A los Doctores Eduardo J. -
Reassessment of the Classification of Bryopsidales (Chlorophyta) Based on T Chloroplast Phylogenomic Analyses ⁎ Ma
Molecular Phylogenetics and Evolution 130 (2019) 397–405 Contents lists available at ScienceDirect Molecular Phylogenetics and Evolution journal homepage: www.elsevier.com/locate/ympev Reassessment of the classification of Bryopsidales (Chlorophyta) based on T chloroplast phylogenomic analyses ⁎ Ma. Chiela M. Cremena, , Frederik Leliaertb,c, John Westa, Daryl W. Lamd, Satoshi Shimadae, Juan M. Lopez-Bautistad, Heroen Verbruggena a School of BioSciences, University of Melbourne, Parkville, 3010 Victoria, Australia b Botanic Garden Meise, 1860 Meise, Belgium c Department of Biology, Phycology Research Group, Ghent University, 9000 Ghent, Belgium d Department of Biological Sciences, The University of Alabama, 35487 AL, USA e Faculty of Core Research, Natural Science Division, Ochanomizu University, 2-1-1 Otsuka, Bunkyo, Tokyo 112-8610, Japan ARTICLE INFO ABSTRACT Keywords: The Bryopsidales is a morphologically diverse group of mainly marine green macroalgae characterized by a Siphonous green algae siphonous structure. The order is composed of three suborders – Ostreobineae, Bryopsidineae, and Seaweeds Halimedineae. While previous studies improved the higher-level classification of the order, the taxonomic Chloroplast genome placement of some genera in Bryopsidineae (Pseudobryopsis and Lambia) as well as the relationships between the Phylogeny families of Halimedineae remains uncertain. In this study, we re-assess the phylogeny of the order with datasets Ulvophyceae derived from chloroplast genomes, drastically increasing the taxon sampling by sequencing 32 new chloroplast genomes. The phylogenies presented here provided good support for the major lineages (suborders and most families) in Bryopsidales. In Bryopsidineae, Pseudobryopsis hainanensis was inferred as a distinct lineage from the three established families allowing us to establish the family Pseudobryopsidaceae. The Antarctic species Lambia antarctica was shown to be an early-branching lineage in the family Bryopsidaceae. -
Pseudoderbesia Eckloniae, Sp. Nov. (Bryopsidaceae, Ulvophyceae) from Western Australia
cryptogamie Algologie 2020 ● 41 ● 3 DIRECTEUR DE LA PUBLICATION : Bruno DAVID, Président du Muséum national d’Histoire naturelle RÉDACTEUR EN CHEF / EDITOR-IN-CHIEF : Line LE GALL ASSISTANT DE RÉDACTION / ASSISTANT EDITOR : Audrina NEVEU ([email protected]) MISE EN PAGE / PAGE LAYOUT : Audrina NEVEU RÉDACTEURS ASSOCIÉS / ASSOCIATE EDITORS Ecoevolutionary dynamics of algae in a changing world Stacy KRUEGER-HADFIELD Department of Biology, University of Alabama, 1300 University Blvd, Birmingham, AL 35294 (United States) Jana KULICHOVA Department of Botany, Charles University, Prague (Czech Repubwlic) Cecilia TOTTI Dipartimento di Scienze della Vita e dell’Ambiente, Università Politecnica delle Marche, Via Brecce Bianche, 60131 Ancona (Italy) Phylogenetic systematics, species delimitation & genetics of speciation Sylvain FAUGERON UMI3614 Evolutionary Biology and Ecology of Algae, Departamento de Ecología, Facultad de Ciencias Biologicas, Pontificia Universidad Catolica de Chile, Av. Bernardo O’Higgins 340, Santiago (Chile) Marie-Laure GUILLEMIN Instituto de Ciencias Ambientales y Evolutivas, Universidad Austral de Chile, Valdivia (Chile) Diana SARNO Department of Integrative Marine Ecology, Stazione Zoologica Anton Dohrn, Villa Comunale, 80121 Napoli (Italy) Comparative evolutionary genomics of algae Nicolas BLOUIN Department of Molecular Biology, University of Wyoming, Dept. 3944, 1000 E University Ave, Laramie, WY 82071 (United States) Heroen VERBRUGGEN School of BioSciences, University of Melbourne, Victoria, 3010 (Australia) Algal physiology -
Lobban Et Al 2003
Micronesica 35-36:54-99. 2003 Revised checklist of benthic marine macroalgae and seagrasses of Guam and Micronesia. CHRISTOPHER S. LOBBAN Division of Natural Sciences University of Guam Mangilao, GU 96923 ROY T. TSUDA Marine Laboratory University of Guam, Mangilao, GU 96923 Abstract— We have compiled the new records and nomenclatural changes since Tsuda & Wray’s 1977 checklist and Tsuda’s 1981a addendum. There are now 653 species of benthic marine algae reported from Micronesia: 85 species of Cyanophyta, 324 Rhodophyta, 58 Heterokontophyta (including 54 Phaeophyceae), and 186 Chlorophyta. We document here 40 new records for Guam. The total for Guam is now 237 species: 26 Cyanophyta, 109 Rhodophyta, 31 Heterokontophyta (including 27 Phaeophyceae), and 71 Chlorophyta. We have included 3 Pelagophyceae and 1 Bacillariophyceae (diatom) that form macroscopic colonies, as well as the 10 species of seagrasses (Magnoliophyta) that occur in the region. Introduction There has been a modest amount of phycological activity in Micronesia in the decades since Tsuda & Wray (1977) published a checklist of seaweeds that had been reported from the islands in the region. Some additions to the list were published by Tsuda (1981a). Tsuda (1981b) also printed a checklist for Guam, which included a number of species not included in either of his other checklists. Recent work in Pohnpei by Hodgson & McDermid (2000) and McDermid et al. (2002) added many new records, particularly of subtidal Rhodophyta. We document here 40 new records from Guam, including those from technical reports by Tsuda (1981b, 1992, 1993), 22 of which are new for Micronesia. Additionally, there has been much phycological work, chiefly outside the region, that improves our understanding of the species and their systematic positions. -
Plastid Genome Evolution ADVANCES in BOTANICAL RESEARCH
VOLUME EIGHTY FIVE ADVANCES IN BOTANICAL RESEARCH Plastid Genome Evolution ADVANCES IN BOTANICAL RESEARCH Series Editors Jean-Pierre Jacquot Professor, Membre de L’Institut Universitaire de France, Unite´ Mixte de Recherche INRA, UHP 1136 “Interaction Arbres Microorganismes”, Universite de Lorraine, Faculte des Sciences, Vandoeuvre, France Pierre Gadal Honorary Professor, Universite Paris-Sud XI, Institut Biologie des Plantes, Orsay, France VOLUME EIGHTY FIVE ADVANCES IN BOTANICAL RESEARCH Plastid Genome Evolution Volume Editors SHU-MIAW CHAW Biodiversity Research Center, Academia Sinica; Biodiversity Program, Taiwan International Graduate Program, Academia Sinica and National Taiwan Normal University, Taipei, Taiwan ROBERT K. JANSEN Department of Integrative Biology, University of Texas at Austin, Austin, TX, United States; Genomics and Biotechnology Research Group, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia Academic Press is an imprint of Elsevier 125 London Wall, London, EC2Y 5AS, United Kingdom The Boulevard, Langford Lane, Kidlington, Oxford OX5 1GB, United Kingdom 50 Hampshire Street, 5th Floor, Cambridge, MA 02139, United States 525 B Street, Suite 1800, San Diego, CA 92101-4495, United States First edition 2018 Copyright © 2018 Elsevier Ltd. All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying, recording, or any information storage and retrieval system, without permission in writing from the publisher. Details on how to seek permission, further information about the Publisher’s permissions policies and our arrangements with organizations such as the Copyright Clearance Center and the Copyright Licensing Agency, can be found at our website: www.elsevier.com/permissions. This book and the individual contributions contained in it are protected under copyright by the Publisher (other than as may be noted herein). -
Page 1 植物研究雜誌 J. Jpn. Bot. 70: 77-84 (1995) Laboratory Culture and Life History of Trichosolen (=Pseudobryopsis) Myura (J. Agardh) Taylor from Italy Mitsuo CHIHARA And
植物研究雑誌 1. 1. Jpn. Bo t. 70: 70: 77-84 (1 995) Laboratory Laboratory Culture and Life History of Trichosolen Trichosolen (=Pseudobryopsis) myura (J. Agardh) Taylor from It aly Mitsuo CHIHARA a and Takaaki KOBARA b aTh e Japanese Red Cross College of Nursing ,4・ 1-3 Hiroo ,Shibuya-ku ,Tokyo , 150 JAPAN; bSenshu bSenshu University , 2-1-1 Higashi-mita ,Tama-ku ,Kawasaki ,Kanagawa ,214 JAPAN (Received (Received on May 14 , 1994) Themo 中hology and life history of Trichosolen myura (J. Agardh) Taylor (Syn. Pseudobryopsis myura Berthold) Berthold) are redescribed ,based on material from It aly. Individual thalli are monoecious ,with male and female gametes gametes in separate gametangia. Zygotes produced from gametic fusion develop into prostrate filaments with branches branches and irregularly spaced constrictions. These filaments produce new Trichosolen thalli directly. The life history history ofthe alga 合om Italy is identical with that from Syria (Mayhoub 1974). Herbarium specimens of T. myura collected collected in Japan by Yendo (1 915) have been examined and are reassigned to Bryopsis. Introduction Materials and Methods Trichosolen Trichosolen myura (J. Agardh) Taylor was origi- The specimens used in the present study were nally nally described by J. Ag 征 dh (1842) under the name of collected at Ischia Island near Naples (July 2, 1987) Bryopsis Bryopsis myura ,and was based on specimens col- and at Maria la Scola ,Sicily Island (J uly 8, 1987) in lected lected in Italy. The type locality was not specified and Italy by one ofus ,M. C. They were growing on rocks only only a brief morphological description was given. -
Constancea 83.8: Checklist of the Benthic Marine Algae Known to Puerto Rico
Constancea 83.8: Checklist of the Benthic Marine Algae Known to Puerto Rico Constancea 83, 2002 University and Jepson Herbaria P.C. Silva Festschrift A Checklist of the Benthic Marine Algae Known to Puerto Rico, Second Revision David L. Ballantine and Nilda E. Aponte Department of Marine Sciences University of Puerto Rico Mayagüez, Puerto Rico U.S.A. 00681 http://ucjeps.berkeley.edu/constancea/83/ballantine_aponte/checklist.html (1 of 3)9/14/2006 6:10:37 AM Constancea 83.8: Checklist of the Benthic Marine Algae Known to Puerto Rico Bonnie Bower Dennis The Checklist: ● Rhodophyta ● Heterokontophyta ● Chlorophyta ● Bibliography ● Notes This checklist is originally based on: Ballantine, D.L. and N.E. Aponte. 1997. A revised checklist of the benthic marine algae known to Puerto Rico. Caribbean Journal of Science, 33: 150–179. The first complete list of the marine benthic algal flora of Puerto Rico was compiled by Almodóvar and Ballantine (1983). That list was revised by Ballantine and Aponte (1997a). Numerous nomenclatural changes were incorporated. The present revision includes newly reported species records for Puerto Rico as well as systematic updates reported by Wynne (1998). Four hundred ninety-two species of algae, including macroscopic Chrysophyceae and Xanthophyceae but excluding Cyanophyta, are now listed from Puerto Rico. Among the major divisions of algae, the flora consists of 59% Rhodophyta, 13% Phaeophyta, and 28% Chlorophyta. Puerto Rico is centrally situated in an arc of islands comprising the West Indies. The Greater Antilles, of which Puerto Rico is the eastern-most island, define the northern boundary of the Caribbean Sea; thus, the north coast of Puerto Rico abuts the Atlantic Ocean while the remaining coasts are technically Caribbean. -
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Cryptogamie, Algologie, 2014, 35 (3): 207-219 © 2014 Adac. Tous droits réservés The forgotten genus Pseudoderbesia (Bryopsidales, Chlorophyta) Frederik LELIAERT a,b*, Heroen VERBRUGGENc, Sofie D’HONDTa, Juan M. LÓPEZ-BAUTISTAb & Olivier DE CLERCKa aPhycology Research Group, Biology Department, Ghent University, Ghent, Belgium bDepartment of Biological Sciences, The University of Alabama, Tuscaloosa, AL, U.S.A. cSchool of Botany, University of Melbourne, Victoria, Australia Abstract – The poorly known siphonous green algal genus Pseudoderbesia was originally described from the Caribbean coast of Colombia, and the Canary Islands. Here we describe a collection of Pseudoderbesia from Rhodes, Greece, representing the first report of the genus since its original description in 1991. Cultured plants of Pseudoderbesia were characterized by upright, regularly dichotomously branched siphons, developing from long stolonoid siphons. Molecular phylogenetic analysis based on rbcL and tufA sequences confirmed the placement of Pseudoderbesia in the family Bryopsidaceae, and shows a sister relationship with Bryopsis. Although this is the first record of Pseudoderbesia from the Mediterranean Sea, it is possible that the genus is more widespread and has previously been confused with morphologically similar, but unrelated taxa, such as Pseudochlorodesmis furcellata, or that it has been erroneously attributed to juvenile stages of larger bryopsidalean algae. Bryopsidineae / marine green algae / molecular systematics / Pseudoderbesia arbuscula / Ulvophyceae INTRODUCTION The siphonous green algal genus Pseudoderbesia was described by Calderon and Schnetter (1991) based on isolates from the Caribbean coast of Colombia, and the Canary Islands. The Colombian samples were formally described as a new species, P. arbuscula E.Calderon & Schnetter, while the authors remained indecisive on whether or not the morphologically slightly different samples from the Canary Islands represented a separate species. -
Bryopsidalesclassificationcpge
REASSESSMENT OF THE CLASSIFICATION OF BRYOPSIDALES (CHLOROPHYTA) BASED ON CHLOROPLAST PHYLOGENOMIC ANALYSES Ma. Chiela M. Cremen1, Frederik Leliaert2,3, John West1, Daryl W. Lam4, Satoshi Shimada5, Juan M. Lopez-Bautista4, and Heroen Verbruggen1 1 School of BioSciences, University of Melbourne, Parkville, 3010 Victoria, Australia 2 Botanic Garden Meise, 1860 Meise, Belgium 3 Department of Biology, Phycology Research Group, Ghent University, 9000 Ghent, Belgium 4 Department of Biological Sciences, The University of Alabama, 35487 Alabama, U.S.A. 5 Faculty of Core Research, Natural Science Division, Ochanomizu University, 2-1-1 Otsuka, Bunkyo, Tokyo 112-8610, Japan ABSTRACT The Bryopsidales is a morphologically diverse group of mainly marine green macroalgae characterized by a siphonous structure. The order is comprisedcomposed of three suborders – Ostreobineae, Bryopsidineae, and Halimedineae. While previous studies improved the higher-level classification of the order, the taxonomic placement of some genera in Bryopsidineae (Pseudobryopsis and Lambia) as well as the relationships between the families of Halimedineae remains uncertain. In this study, we re-assess the phylogeny of the order with datasets derived from chloroplast genomes, drastically increasing the taxon sampling by sequencing 32 new chloroplast genomes. The phylogenies presented here provided good support for the major lineages (suborders and most families) in Bryopsidales. In Bryopsidineae, Pseudobryopsis hainanensis was inferred as a distinct lineage from the three established families allowing us to establish the family Pseudobryopsidaceae. The Antarctic species Lambia antarctica was shown to be an early-branching lineage in the family Bryopsidaceae. In Halimedineae, we revealed several inconsistent phylogenetic positions of macroscopic taxa, and several entirely new lineages of microscopic species. -
An Updated List of Marine Green Algae (Chlorophyta, Ulvophyceae) from the Biosphere Reserve of Sian Ka’An, Quintana Roo, Mexico
12 3 1886 the journal of biodiversity data 13 May 2016 Check List LISTS OF SPECIES Check List 12(3): 1886, 13 May 2016 doi: http://dx.doi.org/10.15560/12.3.1886 ISSN 1809-127X © 2016 Check List and Authors An updated list of marine green algae (Chlorophyta, Ulvophyceae) from the Biosphere Reserve of Sian Ka’an, Quintana Roo, Mexico Julio Adulfo Acosta-Calderón*, Luz Elena Mateo-Cid and Ángela Catalina Mendoza-González National School of Biological Science, Department of Botany, Prolongacion de Carpio y Plan de Ayala s/n, Casco de Santo Tomas, Z.C. 11340, Mexico, D.F. * Corresponding author. E-mail: [email protected] Abstract: In spite of it is baseline importance for been well explored, this may suggest that the species comparative studies with the past and present data, an richness of green seaweeds is underestimated. There updated list of marine green algal taxa for the Biosphere are few phycological surveys for the study area, and Reserve of Sian Ka’an is not yet available. The aim of this most of the phycological knowledge occurred during paper is to present an updated list of marine green algal 1989–1992 and, the last contribution was reported taxa for the Sian Ka’an Reserve based on literature and fifteen years ago (Aguilar-Rosas et al. 2001). Until the collections made by the authors in 17 localities during present, 74 infrageneric taxa of marine green algae 2011–2012. Fifty-five taxa are new records for the study have been cited (Taylor 1960; Aguilar-Rosas et al. 1989; area and thus the list has increased to 129.