Compsopogonophyceae, Rhodophyta): Pseudoerythrocladia and Madagascaria
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Universidad Autónoma De Nuevo León Facultad De Ciencias Biológicas
UNIVERSIDAD AUTÓNOMA DE NUEVO LEÓN FACULTAD DE CIENCIAS BIOLÓGICAS TESIS TAXONOMÍA, DISTRIBUCIÓN E IMPORTANCIA DE LAS ALGAS DE NUEVO LEÓN POR DIANA ELENA AGUIRRE CAVAZOS COMO REQUISITO PARCIAL PARA OBTENER EL GRADO DE DOCTOR EN CIENCIAS CON ACENTUACIÓN EN MANEJO Y ADMINISTRACIÓN DE RECURSOS VEGETALES MAYO, 2018 TAXONOMÍA, DISTRIBUCIÓN E IMPORTANCIA DE LAS ALGAS DE NUEVO LEÓN Comité de Tesis Presidente: Dr. Sergio Manuel Salcedo Martínez. Secretario: Dr. Sergio Moreno Limón. Vocal 1: Hugo Alberto Luna Olvera. Vocal 2: Dr. Marco Antonio Alvarado Vázquez. Vocal 3: Dra. Alejandra Rocha Estrada. TAXONOMÍA, DISTRIBUCIÓN E IMPORTANCIA DE LAS ALGAS DE NUEVO LEÓN Dirección de Tesis Director: Dr. Sergio Manuel Salcedo Martínez. AGRADECIMIENTOS A Dios, por guiar siempre mis pasos y darme fortaleza ante las dificultades. Al Dr. Sergio Manuel Salcedo Martínez, por su disposición para participar como director de este proyecto, por sus consejos y enseñanzas que siempre tendré presente tanto en mi vida profesional como personal; pero sobre todo por su dedicación, paciencia y comprensión que hicieron posible la realización de este trabajo. A la Dra. Alejandra Rocha Estrada, El Dr. Marco Antonio Alvarado Vázquez, el Dr. Sergio Moreno Limón y el Dr. Hugo Alberto Luna Olvera por su apoyo y aportaciones para la realización de este trabajo. Al Dr. Eberto Novelo, por sus valiosas aportaciones para enriquecer el listado taxonómico. A la M.C. Cecilia Galicia Campos, gracias Cecy, por hacer tan amena la estancia en el laboratorio y en el Herbario; por esas pláticas interminables y esas “riso terapias” que siempre levantaban el ánimo. A mis entrañables amigos, “los biólogos”, “los cacos”: Brenda, Libe, Lula, Samy, David, Gera, Pancho, Reynaldo y Ricardo. -
Supplementary Materials: Figure S1
1 Supplementary materials: Figure S1. Coral reef in Xiaodong Hai locality: (A) The southern part of the locality; (B) Reef slope; (C) Reef-flat, the upper subtidal zone; (D) Reef-flat, the lower intertidal zone. Figure S2. Algal communities in Xiaodong Hai at different seasons of 2016–2019: (A) Community of colonial blue-green algae, transect 1, the splash zone, the dry season of 2019; (B) Monodominant community of the red crust alga Hildenbrandia rubra, transect 3, upper intertidal, the rainy season of 2016; (C) Monodominant community of the red alga Gelidiella bornetii, transect 3, upper intertidal, the rainy season of 2018; (D) Bidominant community of the red alga Laurencia decumbens and the green Ulva clathrata, transect 3, middle intertidal, the dry season of 2019; (E) Polydominant community of algal turf with the mosaic dominance of red algae Tolypiocladia glomerulata (inset a), Palisada papillosa (center), and Centroceras clavulatum (inset b), transect 2, middle intertidal, the dry season of 2019; (F) Polydominant community of algal turf with the mosaic dominance of the red alga Hypnea pannosa and green Caulerpa chemnitzia, transect 1, lower intertidal, the dry season of 2016; (G) Polydominant community of algal turf with the mosaic dominance of brown algae Padina australis (inset a) and Hydroclathrus clathratus (inset b), the red alga Acanthophora spicifera (inset c) and the green alga Caulerpa chemnitzia, transect 1, lower intertidal, the dry season of 2019; (H) Sargassum spp. belt, transect 1, upper subtidal, the dry season of 2016. 2 3 Table S1. List of the seaweeds of Xiaodong Hai in 2016-2019. The abundance of taxa: rare sightings (+); common (++); abundant (+++). -
Number of Living Species in Australia and the World
Numbers of Living Species in Australia and the World 2nd edition Arthur D. Chapman Australian Biodiversity Information Services australia’s nature Toowoomba, Australia there is more still to be discovered… Report for the Australian Biological Resources Study Canberra, Australia September 2009 CONTENTS Foreword 1 Insecta (insects) 23 Plants 43 Viruses 59 Arachnida Magnoliophyta (flowering plants) 43 Protoctista (mainly Introduction 2 (spiders, scorpions, etc) 26 Gymnosperms (Coniferophyta, Protozoa—others included Executive Summary 6 Pycnogonida (sea spiders) 28 Cycadophyta, Gnetophyta under fungi, algae, Myriapoda and Ginkgophyta) 45 Chromista, etc) 60 Detailed discussion by Group 12 (millipedes, centipedes) 29 Ferns and Allies 46 Chordates 13 Acknowledgements 63 Crustacea (crabs, lobsters, etc) 31 Bryophyta Mammalia (mammals) 13 Onychophora (velvet worms) 32 (mosses, liverworts, hornworts) 47 References 66 Aves (birds) 14 Hexapoda (proturans, springtails) 33 Plant Algae (including green Reptilia (reptiles) 15 Mollusca (molluscs, shellfish) 34 algae, red algae, glaucophytes) 49 Amphibia (frogs, etc) 16 Annelida (segmented worms) 35 Fungi 51 Pisces (fishes including Nematoda Fungi (excluding taxa Chondrichthyes and (nematodes, roundworms) 36 treated under Chromista Osteichthyes) 17 and Protoctista) 51 Acanthocephala Agnatha (hagfish, (thorny-headed worms) 37 Lichen-forming fungi 53 lampreys, slime eels) 18 Platyhelminthes (flat worms) 38 Others 54 Cephalochordata (lancelets) 19 Cnidaria (jellyfish, Prokaryota (Bacteria Tunicata or Urochordata sea anenomes, corals) 39 [Monera] of previous report) 54 (sea squirts, doliolids, salps) 20 Porifera (sponges) 40 Cyanophyta (Cyanobacteria) 55 Invertebrates 21 Other Invertebrates 41 Chromista (including some Hemichordata (hemichordates) 21 species previously included Echinodermata (starfish, under either algae or fungi) 56 sea cucumbers, etc) 22 FOREWORD In Australia and around the world, biodiversity is under huge Harnessing core science and knowledge bases, like and growing pressure. -
Divergence Time Estimates and the Evolution of Major Lineages in The
www.nature.com/scientificreports OPEN Divergence time estimates and the evolution of major lineages in the florideophyte red algae Received: 31 March 2015 Eun Chan Yang1,2, Sung Min Boo3, Debashish Bhattacharya4, Gary W. Saunders5, Accepted: 19 January 2016 Andrew H. Knoll6, Suzanne Fredericq7, Louis Graf8 & Hwan Su Yoon8 Published: 19 February 2016 The Florideophyceae is the most abundant and taxonomically diverse class of red algae (Rhodophyta). However, many aspects of the systematics and divergence times of the group remain unresolved. Using a seven-gene concatenated dataset (nuclear EF2, LSU and SSU rRNAs, mitochondrial cox1, and plastid rbcL, psaA and psbA genes), we generated a robust phylogeny of red algae to provide an evolutionary timeline for florideophyte diversification. Our relaxed molecular clock analysis suggests that the Florideophyceae diverged approximately 943 (817–1,049) million years ago (Ma). The major divergences in this class involved the emergence of Hildenbrandiophycidae [ca. 781 (681–879) Ma], Nemaliophycidae [ca. 661 (597–736) Ma], Corallinophycidae [ca. 579 (543–617) Ma], and the split of Ahnfeltiophycidae and Rhodymeniophycidae [ca. 508 (442–580) Ma]. Within these clades, extant diversity reflects largely Phanerozoic diversification. Divergences within Florideophyceae were accompanied by evolutionary changes in the carposporophyte stage, leading to a successful strategy for maximizing spore production from each fertilization event. Our research provides robust estimates for the divergence times of major lineages within the Florideophyceae. This timeline was used to interpret the emergence of key morphological innovations that characterize these multicellular red algae. The Florideophyceae is the most taxon-rich red algal class, comprising 95% (6,752) of currently described species of Rhodophyta1 and possibly containing many more cryptic taxa2. -
Mannitol Biosynthesis in Algae : More Widespread and Diverse Than Previously Thought
This is a repository copy of Mannitol biosynthesis in algae : more widespread and diverse than previously thought. White Rose Research Online URL for this paper: https://eprints.whiterose.ac.uk/113250/ Version: Accepted Version Article: Tonon, Thierry orcid.org/0000-0002-1454-6018, McQueen Mason, Simon John orcid.org/0000-0002-6781-4768 and Li, Yi (2017) Mannitol biosynthesis in algae : more widespread and diverse than previously thought. New Phytologist. pp. 1573-1579. ISSN 1469-8137 https://doi.org/10.1111/nph.14358 Reuse Items deposited in White Rose Research Online are protected by copyright, with all rights reserved unless indicated otherwise. They may be downloaded and/or printed for private study, or other acts as permitted by national copyright laws. The publisher or other rights holders may allow further reproduction and re-use of the full text version. This is indicated by the licence information on the White Rose Research Online record for the item. Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ 1 Mannitol biosynthesis in algae: more widespread and diverse than previously thought. Thierry Tonon1,*, Yi Li1 and Simon McQueen-Mason1 1 Department of Biology, Centre for Novel Agricultural Products, University of York, Heslington, York, YO10 5DD, UK. * Author for correspondence: tel +44 1904328785; email [email protected] Key words: Algae, primary metabolism, mannitol biosynthesis, mannitol-1-phosphate dehydrogenase, mannitol-1-phosphatase, haloacid dehalogenase, histidine phosphatase, evolution of metabolic pathways. -
Marine Macroalgal Biodiversity of Northern Madagascar: Morpho‑Genetic Systematics and Implications of Anthropic Impacts for Conservation
Biodiversity and Conservation https://doi.org/10.1007/s10531-021-02156-0 ORIGINAL PAPER Marine macroalgal biodiversity of northern Madagascar: morpho‑genetic systematics and implications of anthropic impacts for conservation Christophe Vieira1,2 · Antoine De Ramon N’Yeurt3 · Faravavy A. Rasoamanendrika4 · Sofe D’Hondt2 · Lan‑Anh Thi Tran2,5 · Didier Van den Spiegel6 · Hiroshi Kawai1 · Olivier De Clerck2 Received: 24 September 2020 / Revised: 29 January 2021 / Accepted: 9 March 2021 © The Author(s), under exclusive licence to Springer Nature B.V. 2021 Abstract A foristic survey of the marine algal biodiversity of Antsiranana Bay, northern Madagas- car, was conducted during November 2018. This represents the frst inventory encompass- ing the three major macroalgal classes (Phaeophyceae, Florideophyceae and Ulvophyceae) for the little-known Malagasy marine fora. Combining morphological and DNA-based approaches, we report from our collection a total of 110 species from northern Madagas- car, including 30 species of Phaeophyceae, 50 Florideophyceae and 30 Ulvophyceae. Bar- coding of the chloroplast-encoded rbcL gene was used for the three algal classes, in addi- tion to tufA for the Ulvophyceae. This study signifcantly increases our knowledge of the Malagasy marine biodiversity while augmenting the rbcL and tufA algal reference libraries for DNA barcoding. These eforts resulted in a total of 72 new species records for Mada- gascar. Combining our own data with the literature, we also provide an updated catalogue of 442 taxa of marine benthic -
The Genome of Prasinoderma Coloniale Unveils the Existence of a Third Phylum Within Green Plants
Downloaded from orbit.dtu.dk on: Oct 10, 2021 The genome of Prasinoderma coloniale unveils the existence of a third phylum within green plants Li, Linzhou; Wang, Sibo; Wang, Hongli; Sahu, Sunil Kumar; Marin, Birger; Li, Haoyuan; Xu, Yan; Liang, Hongping; Li, Zhen; Cheng, Shifeng Total number of authors: 24 Published in: Nature Ecology & Evolution Link to article, DOI: 10.1038/s41559-020-1221-7 Publication date: 2020 Document Version Publisher's PDF, also known as Version of record Link back to DTU Orbit Citation (APA): Li, L., Wang, S., Wang, H., Sahu, S. K., Marin, B., Li, H., Xu, Y., Liang, H., Li, Z., Cheng, S., Reder, T., Çebi, Z., Wittek, S., Petersen, M., Melkonian, B., Du, H., Yang, H., Wang, J., Wong, G. K. S., ... Liu, H. (2020). The genome of Prasinoderma coloniale unveils the existence of a third phylum within green plants. Nature Ecology & Evolution, 4, 1220-1231. https://doi.org/10.1038/s41559-020-1221-7 General rights Copyright and moral rights for the publications made accessible in the public portal are retained by the authors and/or other copyright owners and it is a condition of accessing publications that users recognise and abide by the legal requirements associated with these rights. Users may download and print one copy of any publication from the public portal for the purpose of private study or research. You may not further distribute the material or use it for any profit-making activity or commercial gain You may freely distribute the URL identifying the publication in the public portal If you believe that this document breaches copyright please contact us providing details, and we will remove access to the work immediately and investigate your claim. -
Proposal for Practical Multi-Kingdom Classification of Eukaryotes Based on Monophyly 2 and Comparable Divergence Time Criteria
bioRxiv preprint doi: https://doi.org/10.1101/240929; this version posted December 29, 2017. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY 4.0 International license. 1 Proposal for practical multi-kingdom classification of eukaryotes based on monophyly 2 and comparable divergence time criteria 3 Leho Tedersoo 4 Natural History Museum, University of Tartu, 14a Ravila, 50411 Tartu, Estonia 5 Contact: email: [email protected], tel: +372 56654986, twitter: @tedersoo 6 7 Key words: Taxonomy, Eukaryotes, subdomain, phylum, phylogenetic classification, 8 monophyletic groups, divergence time 9 Summary 10 Much of the ecological, taxonomic and biodiversity research relies on understanding of 11 phylogenetic relationships among organisms. There are multiple available classification 12 systems that all suffer from differences in naming, incompleteness, presence of multiple non- 13 monophyletic entities and poor correspondence of divergence times. These issues render 14 taxonomic comparisons across the main groups of eukaryotes and all life in general difficult 15 at best. By using the monophyly criterion, roughly comparable time of divergence and 16 information from multiple phylogenetic reconstructions, I propose an alternative 17 classification system for the domain Eukarya to improve hierarchical taxonomical 18 comparability for animals, plants, fungi and multiple protist groups. Following this rationale, 19 I propose 32 kingdoms of eukaryotes that are treated in 10 subdomains. These kingdoms are 20 further separated into 43, 115, 140 and 353 taxa at the level of subkingdom, phylum, 21 subphylum and class, respectively (http://dx.doi.org/10.15156/BIO/587483). -
Tsuda RT. 2002. Checklist of the Marine Benthic Algae from the Palau Archipelago Based on Past
Checklist of the Marine Benthic Algae from the Palau Archipelago Based on Past References Roy T. Tsuda Marine Laboratory, University of Guam, UOG Station, Mangilao, Guam 96923 P.O. Box 7086, Koror, Republic of Palau 96940 PICRC Publication 02-019 September 2002 TABLE OF CONTENTS Page Introduction 1 Division Cyanophyta 3 Class Cyanophyceae Order Chroococcales 3 Family Entophysalidaceae Family Microcystaceae Order Oscillatoriales 3 Family Oscillatoriaceae Family Phormidiaceae Family Schizothrichaceae Order Nostocales 4 Family Microchaetaceae Family Nostocaceae Family Rivulariaceae Order Stigonematales 4 Family Mastigocladaceae Division Chlorophyta 5 Class Chlorophyceae Order Ulvales 5 Family Ulvaceae Order Cladophorales 5 Family Anadyomenaceae Family Cladophoraceae Family Siphonocladaceae Family Valoniaceae Order Bryopsidales 6 Family Bryopsidaceae Family Caulerpaceae Family Codiaceae ii Page Family Halimedaceae Family Udoteaceae Order Dasycladales 9 Family Dasycladaceae Division Phaeophyta 9 Class Phaeophyceae Order Ectocarpales 9 Family Ectocarpaceae Family Ralfsiaceae Order Sphacelariales 10 Family Sphacelariaceae Order Dictyotales 10 Family Dictyotaceae Order Scytosiphonales 11 Family Scytosiphonaceae Order Fucales 11 Family Sargassaceae Division Rhodophyta 11 Class Rhodophyceae Subclass Bangiophycidae 11 Order Erythropeltidales 11 Family Erythrotrichiaceae Subclass Florideophycidae 12 Order Acrochaetiales 12 Family Acrochaetiaceae Order Nemaliales 12 Family Galaxauraceae Family Liagoraceae iii Page Order Gelidiales 12 Family GelidiaceaeFamily -
Supplementary Material
Supplementary Material Algae 2016, 31(4): 303-315 https://doi.org/10.4490/algae.2016.31.10.22 Open Access Supplementary Table S1. Specific primer sequences of different molecular markers used in this study Region Primer name Primer sequence Reference SSU g01 CACCTGGTTGATCCTGCCAG Rintoul et al. (1999) g07 AGCTTGATCCTTCTGCAGGTTCACCTAC c18s5 GAATTGCCGCTTGTGGTGAA This study c18s3 ACGACTTCTCCTTCCTCTAAACG rbcL Comp1 GAATCTTCTACAGCAACTTGGAC Rintoul et al. (1999) Comp2 GCATCTCTTATTATTTGAGGACC psbA psbAF ATGACTGCTACTTTAGAAAGACG Yoon et al. (2002) psbAR2 TCATGCATWACTTCCATACCTA UPA p23SrV-f1 GGACAGAAAGACCCTATGAA Sherwood and Presting (2007) p23SrV-r1 TCAGCCTGTTATCCCTAGAG COI Ga2F1 TCAACAAATCATAAAGATATTGG Müller et al. (2001) Ga2R1 ACTTCTGGATGTCCAAAAAAYCA SSU, small subunit rDNA; rbcL, ribulose-1,5-bisphosphate carboxylase-oxygenase large-subunit gene; psbA, photosystem II reaction center protein D1; UPA, 23S ribosomal RNA gene; COI, cytochrome c oxidase subunit I. Supplementary Table S2. Specimen information of sequences downloaded from the GenBank database Taxon Distribution Morphology type rbcL COI SSU Reference Compsopogon caeruleus Australia Caeruleus JX028148 JX028189 AY617150 West et al. (2005), (Balbis ex C. Agardh) Necchi et al. (2013) Montagne AT Compsopogon caeruleus Australia Caeruleus AF460220 - - West et al. (2005) AU-W Compsopogon caeruleus Brazil Caeruleus JX028149 - - Necchi et al. (2013) BR-CO Compsopogon caeruleus Brazil Leptoclados JX028165 JX028184 JX511996 Necchi et al. (2013) BR-CI Compsopogon caeruleus Brazil Caeruleus JX028150 JX028172 JX511997 Necchi et al. (2013) BR-ES3 Compsopogon caeruleus Brazil Caeruleus JX028151 JX028173 JX511998 Necchi et al. (2013) BR-ES6 Compsopogon caeruleus Brazil Caeruleus JX028152 JX028174 - Necchi et al. (2013) BR-ES7 Compsopogon caeruleus Brazil Caeruleus JX028153 JX028175 JX511999 Necchi et al. (2013) BR-ES10 Compsopogon caeruleus Brazil Caeruleus JX028154 JX028176 JX512000 Necchi et al. -
Diversity and Evolution of Algae: Primary Endosymbiosis
CHAPTER TWO Diversity and Evolution of Algae: Primary Endosymbiosis Olivier De Clerck1, Kenny A. Bogaert, Frederik Leliaert Phycology Research Group, Biology Department, Ghent University, Krijgslaan 281 S8, 9000 Ghent, Belgium 1Corresponding author: E-mail: [email protected] Contents 1. Introduction 56 1.1. Early Evolution of Oxygenic Photosynthesis 56 1.2. Origin of Plastids: Primary Endosymbiosis 58 2. Red Algae 61 2.1. Red Algae Defined 61 2.2. Cyanidiophytes 63 2.3. Of Nori and Red Seaweed 64 3. Green Plants (Viridiplantae) 66 3.1. Green Plants Defined 66 3.2. Evolutionary History of Green Plants 67 3.3. Chlorophyta 68 3.4. Streptophyta and the Origin of Land Plants 72 4. Glaucophytes 74 5. Archaeplastida Genome Studies 75 Acknowledgements 76 References 76 Abstract Oxygenic photosynthesis, the chemical process whereby light energy powers the conversion of carbon dioxide into organic compounds and oxygen is released as a waste product, evolved in the anoxygenic ancestors of Cyanobacteria. Although there is still uncertainty about when precisely and how this came about, the gradual oxygenation of the Proterozoic oceans and atmosphere opened the path for aerobic organisms and ultimately eukaryotic cells to evolve. There is a general consensus that photosynthesis was acquired by eukaryotes through endosymbiosis, resulting in the enslavement of a cyanobacterium to become a plastid. Here, we give an update of the current understanding of the primary endosymbiotic event that gave rise to the Archaeplastida. In addition, we provide an overview of the diversity in the Rhodophyta, Glaucophyta and the Viridiplantae (excluding the Embryophyta) and highlight how genomic data are enabling us to understand the relationships and characteristics of algae emerging from this primary endosymbiotic event. -
Seaweeds of California Green Algae
PDF version Remove references Seaweeds of California (draft: Sun Nov 24 15:32:39 2019) This page provides current names for California seaweed species, including those whose names have changed since the publication of Marine Algae of California (Abbott & Hollenberg 1976). Both former names (1976) and current names are provided. This list is organized by group (green, brown, red algae); within each group are genera and species in alphabetical order. California seaweeds discovered or described since 1976 are indicated by an asterisk. This is a draft of an on-going project. If you have questions or comments, please contact Kathy Ann Miller, University Herbarium, University of California at Berkeley. [email protected] Green Algae Blidingia minima (Nägeli ex Kützing) Kylin Blidingia minima var. vexata (Setchell & N.L. Gardner) J.N. Norris Former name: Blidingia minima var. subsalsa (Kjellman) R.F. Scagel Current name: Blidingia subsalsa (Kjellman) R.F. Scagel et al. Kornmann, P. & Sahling, P.H. 1978. Die Blidingia-Arten von Helgoland (Ulvales, Chlorophyta). Helgoländer Wissenschaftliche Meeresuntersuchungen 31: 391-413. Scagel, R.F., Gabrielson, P.W., Garbary, D.J., Golden, L., Hawkes, M.W., Lindstrom, S.C., Oliveira, J.C. & Widdowson, T.B. 1989. A synopsis of the benthic marine algae of British Columbia, southeast Alaska, Washington and Oregon. Phycological Contributions, University of British Columbia 3: vi + 532. Bolbocoleon piliferum Pringsheim Bryopsis corticulans Setchell Bryopsis hypnoides Lamouroux Former name: Bryopsis pennatula J. Agardh Current name: Bryopsis pennata var. minor J. Agardh Silva, P.C., Basson, P.W. & Moe, R.L. 1996. Catalogue of the benthic marine algae of the Indian Ocean.