2020

No. 123. Geraldo José Peixoto Ramos, Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil (correspondence: geraldojpr@gmail.com) & Carlos Wallace do Nascimento Moura, Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil. Nomenclatural and taxonomic notes on Brazilian desmids III: Cosmarium, Euastrum and Staurastrum (Desmidiaceae, Zygnematophyceae) (Download PDF).

No. 124. Zhun Li, Biological Resource Center/Korean Collection for Type Cultures (KCTC), Korea Research Institute of Bioscience and Biotechnology, Jeongeup 56212, Republic of Korea (correspondence: lizhun@kribb.re.kr), Kenneth Neil Mertens, Ifremer, LER BO, Station de Biologie Marine, Place de la Croix, BP40537, F-29185 Concarneau Cedex, France, Hye Jeong Choi, Department of Life Science, College of Natural Sciences, Hanyang University, Seoul 04763, Korea& Hyeon Ho Shin , Library of Marine Samples, K orea Institute of Ocean Science & Technology, Geoje 53201, Republic of Korea. Validation of "Dolichospermum hangangense H.J.Choi & M.-S.Han," nom. inval. (Aphanizomenonaceae, Cyanobacteria) from Han River, Korea (Download PDF).

No. 125. Ranina Radzi, School of Biological Sciences, Universiti Sains Malaysia, Minden, Penang, Malaysia (correspondence: raninaalya@gmail.com) & Faradina Merican, School of Biological Sciences, Universiti Sains Malaysia, Minden, Penang, Malaysia Validation of  "Nodosilinea signiensis R.Radzi & F.Merican" nom. inval. (Prochlorotrichaceae, Cyanophyceae) (Download PDF).

No. 126. Carlos E. Wetzel, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg (carlos.wetzel@list.lu) & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg (luc.ector@list.lu). Olifantiella visurgis (Hustedt) comb. nov. (Diadesmidaceae, Bacillariophyceae) based on Caloneis visurgis Hustedt (Download PDF).

No. 127. Charlotte Goeyers, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, 2610 Wilrijk, Belgium & Bart Van de Vijver, Meise Botanic Garden Meise, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, 2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be) Typification and emended description of Achnanthes muelleri G.W.F.Carlson (Achnanthaceae, Bacillariophyta), a widespread Antarctic freshwater species (Download PDF).

No. 128. Lothar Täuscher, Phykologie, Hydrobotanik, Gewässerökologie, Umweltbildung, Petersburger Straße 44, D-10249 Berlin, Germany (correspondence: ltaeu@yahoo.com). Validation of "Desmodesmus opoliensis var. aculeatus", nom. inval. and "Desmodesmus spinosus var. bicaudatus", nom. inval.(Scenedesmaceae, Chlorophyta) (Download PDF).

No. 129. Christine Cocquyt, Meise Botanic Garden, Research Department, Nieuwelaan 38, B-1860 Meise, Belgium (correspondence: Christine.Cocquyt@botanicgardenmeise.be) & Jonathan C. Taylor, Unit for Environmental Research and Management. North West University, Potchefstroom, South Africa; South African Institute for Aquatic Biodiversity (SAIAB), Grahamstown, South Africa. Correction of the type locality of Eunotia leonardii J.C.Taylor, Cocquyt & Mayama and Eunotia pierrefuseyi J.C.Taylor & Cocquyt (Eunotiaceae, Bacillariophyceae) from DR Congo (Download PDF).

No. 130. Bart Van de Vijver, Meise Botanic Garden Meise, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be). François Straub, PhycoEco, Rue des XXII-Cantons 39 & Musée d'histoire naturelle, Av. L-Robert 63, CH-2300 La Chaux-de-Fonds, Switzerland, Carlos E. Wetzel, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg. Observations on and epitypification of Synedra austriaca Grunow (Fragilariaceae, Bacillariophyta). (Download PDF).

No. 131. Daniel E. Wujek, Biology Department, Central Michigan University, Mount Pleasant, Michigan 48859, USA (correspondence: wujek1de@cmich.edu) & Michael D. Guiry, AlgaeBase, Ryan Institute, National University of Ireland, Galway H91 TK33, Ireland. Typification and validation of some names in Synuropsis J.Schiller, 1929 (Chromulinaceae, Chrysophyceae) (Download PDF).

No. 132. Gary W. Saunders, Centre for Environmental and Molecular Algal Research, Department of Biology, University of New Brunswick, Fredericton, New Brunswick, Canada E3B 5A3(correspondence: gws@unb.ca). Torngatum varicrassum gen. et sp. nov. expands taxonomic breadth for both the Meiodiscaceae (Palmariales, Rhodophyta) and the red algal flora of the Canadian Arctic (Download PDF).

No. 133. Michael D. Guiry, AlgaeBase, Ryan Institute, NUI Galway, Galway H91 TK33, Ireland (correspondence: michael.guiry@nuigalway.ie), Anbukkarasu Vigneshwaran, Biodiversity & Paleobiology Group, Agharkar Research Institute, Pune 411004 and Department of Botany, Savitribai Phule Pune University, Pune 411007 India & Karthick Balasubramanian, Biodiversity & Paleobiology Group, Agharkar Research Institute, Pune 411004 India and Department of Botany, Savitribai Phule Pune University, Pune 411007 India (karthickbala@aripune.org). Validation and replacement of some diatom names published by H.P.Gandhi (Download PDF).

No. 134. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, 2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Michael D. Guiry, AlgaeBase, Ryan Institute, NUI Galway, University Road, Galway H91 TK33, Ireland. Adrienne Mertens, Diatomella, IJkelaarstraat 3, 6611 KN Overasselt, The Netherlands & David M. Williams, Department of Life Sciences, the Natural History Museum, Cromwell Road, London, SW7 5BD, UK. The enigma of Synedra familiaris Kützing with the description of Tabularia neofamiliaris Van de Vijver & D.M.Williams, sp. nov. (Fragilariaceae, Bacillariophyta). (Download PDF).

No. 135. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be) & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg. Lectotypification of Ceratoneis amphioxys Rabenhorst (Fragilariaceae, Bacillariophyta) (Download PDF).

No. 136. G.V. Pomazkina, Department of Cell Ultrastructure, Limnological Institute of the Siberian Branch of the Russian Academy of Sciences (LIN SB RAS), Ulan-Batorskaya str., 3, Irkutsk 664033, Russia, E.V. Rodionova, Department of Cell Ultrastructure, Limnological Institute of the Siberian Branch of the Russian Academy of Sciences (LIN SB RAS), Ulan-Batorskaya str., 3, Irkutsk 664033, Russia. T.A. Sherbakova, Department of Cell Ultrastructure, Limnological Institute of the Siberian Branch of the Russian Academy of Sciences (LIN SB RAS), Ulan-Batorskaya str., 3, Irkutsk 664033, Russia, (correspondence: tsherb@lin.irk.ru). Navicula andrzej-witkowskii, nom. nov., a replacement name for Navicula witkowskii Pomazkina, Rodionova & Sherbakova, nom. illeg., non Navicula witkowskii Lange-Bertalot, Iserentant & Metzeltin (Bacillariophyta, Naviculaceae). (Download PDF).

No. 137. Thomas Pröschold, Research Department for Limnology at Mondsee, University of Innsbruck, Mondseestr. 9, A-5310 Mondsee, Austria (correspondence: Thomas.Proeschold@uibk.ac.at), Tatyana Darienko, Experimental Phycology and Culture Collection of Algae, University of Göttingen, Nikolausberger Weg 18, D-37073 Göttingen, Germany & Michael D. Guiry, AlgaeBase, Ryan Institute, National University of Ireland, Galway H91 TK33, Ireland. Nomenclatural corrections in the green algal genus Deuterostichococcus Pröschold & Darienko (Trebouxiophyceae). (Download PDF).

No. 138. Nádia Correia, Allmicroalgae Natural Products S.A., Research and Development Department—Rua 25 de Abril, nº 19, 2445-413 Pataias, Portugal. João Varela, CCMAR—Centre of Marine Sciences, University of Algarve, Gambelas, 8005-139 Faro, Portugal (Correspondence: jvarela@ualg.pt) & Leonel Pereira MARE—Marine and Environmental Sciences Centre, Department of Life Sciences, University of Coimbra, 3000-456 Coimbra, Portugal. Chlorococcum amblystomatis (F.D.Lambert ex Wille) N.Correia, J.Varela & Leonel Pereira, comb. nov. (Chlorococcaceae) (Download PDF).

No. 139. Saúl Blanco, Departamento de Biodiversidad y Gestión Ambiental, Universidad de León, León, Spain. Generic names of diatoms affected by ICN Art. 20.2 (Download PDF).

No. 139A. Corrigendum for Notulae algarum No. 139. (Download PDF).

No. 140. Wilfred John E. Santiañez, The Marine Science Institute, College of Science, University of the Philippines, Diliman, Quezon City 1101, Philippines (correspondence: wjsantianez@msi.upd.edu.ph) & Michael J. Wynne, Department of Ecology and Evolutionary Biology and University of Michigan Herbarium, Ann Arbor, Michigan 48108, USA. Proposal of Phycocalidia Santiañez & M.J.Wynne nom. nov. to replace Calidia L.-E.Yang & J.Brodie nom. illeg. (Bangiales, Rhodophyta) (Download PDF).

No. 141. Norio Kikuchi, Coastal Branch of Natural History Museum and Institute, Chiba, Katsuura, Chiba, 299-5242, Japan (correspondence: kikuchin@chiba-muse.or.jp) & Kyosuke Niwa, Department of Marine Biosciences, Tokyo University of Marine Science and Technology, Minato, Tokyo, 108-8477, Japan. New combinations in NeopyropiaJ.Brodie & L.-E.Yang (Bangiaceae, Rhodophyta) from Japan) (Download PDF).

No. 142. Maggie M. Reddy, Department of Biological Sciences, Faculty of Science, University of Cape Town, Private Bag X3, Cape Town 7701, South Africa (correspondence: maggiereddy0402@gmail.com). Transfer of Pyropia meridionalis to Neoporphyra (Bangiaceae, Rhodophyta) (Download PDF).

No. 143. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Zlatko Levkov, Institute of Biology, Faculty of Natural Sciences and Mathematics, Ss. Cyril and Methodius University, Skopje, Northern Macedonia, Johannes Walter, Natural History Museum Vienna, Dep. Botany, Herbarium, Burgring 7, A-1010 Vienna, Austria & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg. Observations on and typification of Navicula fontinalis Grunow (Naviculaceae, Bacillariophyta) (Download PDF).

No. 144. Bozena Zakrys, Institute of Evolutionary Biology, Faculty of Biology; Biological and Chemical Research Center, University of Warsaw, ul. Zwirki i Wigury 101, 02-089 Warszawa, Poland (correspondence: zakrys@biol.uw.edu.pl), Maja Lukomska-Kowalczyk, Department of Molecular Phylogenetics and Evolution, Faculty of Biology; Biological and Chemical Research Center, University of Warsaw, ul. Zwirki i Wigury 101, 02-089 Warszawa, Polandß, Katarzyna Chaber, Department of Molecular Phylogenetics and Evolution, Faculty of Biology; Biological and Chemical Research Center, University of Warsaw, ul. Zwirki i Wigury 101, 02-089 Warszawa, Poland, Alicja Fells, Department of Molecular Phylogenetics and Evolution, Faculty of Biology; Biological and Chemical Research Center, University of Warsaw, ul. Zwirki i Wigury 101, 02-089 Warszawa, Poland & Rafal Milanowski, Department of Molecular Phylogenetics and Evolution, Faculty of Biology; Biological and Chemical Research Center, University of Warsaw, ul. Zwirki i Wigury 101, 02-089 Warszawa, Poland.Typification of Lepocinclis ovum (Ehrenberg) Lemmermann (Euglenophyta), a widespread freshwater species (Download PDF).

No. 145. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg, Tanja M. Schuster, Natural History Museum, Department of Botany, Herbarium, Burgring 7, 1010 Vienna, Austria & Johannes Walter, Natural History Museum, Department of Botany, Herbarium, Burgring 7, 1010 Vienna, Austria Observations on and typification of Synedra gloiophila Grunow (Fragilariaceae, Bacillariophyta) and its transfer to the genus Fragilaria Lyngbye (Download PDF).

No. 146. Geraldo José Peixoto Ramos, Programa de Pós-Graduação em Botânica - Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil (correspondence: geraldojpr@gmail.com), Maria Aparecida dos Santos, Programa de Pós-Graduação em Botânica - Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil,Ivania Batista de Oliveira, Faculdade Irecê, Rua Rio Iguaçú, Recanto das Árvores, 44900-000, Irecê, BA, Brazil & Carlos Wallace do Nascimento Moura, Programa de Pós-Graduação em Botânica - Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil Taxonomic and nomenclatural notes on five taxa of Cosmarium (Desmidiaceae, Zygnematophyceae) from Brazil (Download PDF).

No. 147. Luz Elena Mateo-Cid, Departamento de Botánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Campus Santo Tomás. Carpio y Plan de Ayala. Col. Santo Tomás, México, D.F. 11 340 (correspondence: lmateoc@ipn.mx), A. Catalina Mendoza-González, Departamento de Botánica, Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional, Campus Santo Tomás. Carpio y Plan de Ayala. Col. Santo Tomás, México, D.F. 11 340 & Michael J. Wynne, Department of Ecology and Evolutionary Biology and University of Michigan Herbarium, Ann Arbor, Michigan 48108, USA. Validation of the name Neogoniolithon siankanense ( Spongitaceae, Rhodophyta) (Download PDF).

No. 148. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be) & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg, David M. Williams, Department of Life Sciences, the Natural History Museum, Cromwell Road, London, SW7 5BD, UK. Observations on and typification of Gomphonema auritum A.Braun ex Kützing (Gomphonemataceae, Bacillariophyta) (Download PDF).

No. 149. Roberta A. Townsend, Western Australian Herbarium, Biodiversity and Conservation Science, Department of Biodiversity, Conservation and Attractions, Locked Bag 104, Bentley Delivery Centre, WA 6983, Australia (correspondence: r.cowan@murdoch.edu.au) & Michael D. Guiry, AlgaeBase, Ryan Institute, National University of Ireland, Galway, Ireland Updates to some names used for microalgal taxa in Australia (Download PDF).

No. 150. David M. Williams, Department of Life Sciences, the Natural History Museum, Cromwell Road, London, SW7 5BD, UK (correspondence: d.m.williams@nhm.ac.uk) & Saúl Blanco, Departamento de Biodiversidad y Gestión Ambiental, Facultad de Ciencias Biológicas y Ambientales, Universidad de León, Campus de Vegazana s/n, 24071, León, Spain. Three diatom names attributed to Thomas Comber: Neidium dubitatum, Neidium iridis var. rhodana and Nitzschia moissacensis (Bacillariophyceae) (Download PDF).

No. 151. Geraldo José Peixoto Ramos, Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil (correspondence: geraldojpr@gmail.com) & Carlos Wallace do Nascimento Moura, Laboratório de Ficologia, Universidade Estadual de Feira de Santana, Av. Transnordestina, s/nº, Novo Horizonte, 44036-900, Feira de Santana, BA, Brazil. The taxonomic status of Xanthidium paraguayense Borge and Cosmarium paraguayense Borge (Desmidiaceae, Zygnematophyceae) (Download PDF).

No. 152. Tod R. Fairbanks, Department of Biology, Palm Beach State College, Palm Beach Gardens, FL 33410 USA. Nomenclatural transfers for some northeastern USA desmids. (Download PDF).

No. 153. Craig W. Schneider, Department of Biology, Trinity College, Hartford, Connecticut 06106, USA, Christopher E. Lane, Department of Biological Sciences, University of Rhode Island, Kingston, Rhode Island 02881, USA, Daniel C. McDevit, Associate in Arts Program, University of Delaware, Wilmington, Delaware 19801, USA & Gina V. Filloramo, Department of Biochemistry and Molecular Biology, Dalhousie University, Halifax, Nova Scotia B3H 4R2, Canada, Proposal of the new genus Gazzaea (Rhodymeniaceae, Rhodophyta) to accommodate Botryocladia flookii C.W.Schneider & C.E.Lane (Download PDF).

No. 154. Wm. J. Woelkerling Department of Ecology, Environment and Evolution, La Trobe University, Bundoora, Victoria 3083 Australia (corresponding author: W.Woelkerling@latrobe.edu.au), Giovanni Furnari Department of Biological, Geological and Environmental Sciences, Section Vegetal Biology, University of Catania, via Empedocle 58, 95128 Catania, Italy, Mario Cormaci Department of Biological, Geological and Environmental Sciences, Section Vegetal Biology, University of Catania, via Empedocle 58, 95128 Catania, Italy, John McNeill, Royal Botanic Garden, Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, U.K. & Michael D. Guiry, AlgaeBase, Ryan Institute, National University of Ireland Galway, University Road, Galway H91 TK33, Ireland. Typification and nomenclature of Rhodophyllis bifida and R. divaricata (Rhodophyta) in relation to Fucus bifidus Hudson, F. bifidus Turner, Bifida divaricata Stackhouse and Delesseria bifida J.V. Lamouroux (Download PDF).

No. 155. Wm. J. Woelkerling Department of Ecology, Environment and Evolution, La Trobe University, Bundoora, Victoria 3083 Australia (corresponding author: W.Woelkerling@latrobe.edu.au), Giovanni Furnari Department of Biological, Geological and Environmental Sciences, Section Vegetal Biology, University of Catania, via Empedocle 58, 95128 Catania, Italy, Mario Cormaci Department of Biological, Geological and Environmental Sciences, Section Vegetal Biology, University of Catania, via Empedocle 58, 95128 Catania, Italy & John McNeill, Royal Botanic Garden, Edinburgh, 20A Inverleith Row, Edinburgh EH3 5LR, U.K. A nomenclatural analysis of the genus name Rhodophyllis (Cystocloniaceae, Rhodophyta) (Download PDF).

No. 156. Wolf-Henning Kusber, Botanischer Garten und Botanisches Museum Berlin, Freie Universität Berlin, Königin-Luise-Str. 6-8, 14195 Berlin, Germany (correspondence: w.h.kusber@bgbm.org), Christine Cocquyt, Meise Botanic Garden, Nieuwelaan 38, 1680, Meise, Belgium & Regine Jahn, Botanischer Garten und Botanisches Museum Berlin, Freie Universität Berlin, Königin-Luise-Str. 6-8, 14195 Berlin, Germany. Assessment of names in the genera Iconella, Surirella and Suriraya (Bacillariophyceae) (Download PDF).

No. 157. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Nina Lundholm, Natural History Museum of Denmark, University of Copenhagen, Øster Farimagsgade 5, building 7, room 7.2.38a, 1353 Copenhagen K, Denmark, Christian Lange, Natural History Museum of Denmark, University of Copenhagen, Samlingssektionen, Ø. Voldgade 5-7, 1353 København K, Denmark, Carlos E. Wetzel, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg. Observations on the type material of Synedra vaucheriae var. septentrionalis Østrup (Fragilariaceae, Bacillariophyta) and its transfer to the genus Fragilaria. (Download PDF).

No. 158. Vasily S. Vishnyakov, Papanin Institute for Biology of Inland Waters, Russian Academy of Sciences, 152742, Borok, 109, Yaroslavl Region, Russia (correspondence: aeonium25@mail.ru)Nomenclatural novelties in the endemic Lake Baikal genus Draparnaldioides (Chlorophyta, Chaetophoraceae). (Download PDF).

No. 159. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg & David M. Williams, Department of Life Sciences, the Natural History Museum, Cromwell Road, London, SW7 5BD, UK Observations on and typification of Gomphonema naviculoides W.Smith (Gomphonemataceae, Bacillariophyta)(Download PDF).

No. 160. Wolf-Henning Kusber, Botanischer Garten und Botanisches Museum Berlin, Freie Universität Berlin, Königin-Luise-Str. 6-8, 14195 Berlin, Germany (correspondence: w.h.kusber@bgbm.or), Jordan Bishop, Department of Ecology, Faculty of Science, Charles University, Prague, Czech Republic & Katerina Kopalová, Department of Ecology, Faculty of Science, Charles University, Prague, Czech Republic & Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, B–1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium Note on the type of Sabbea Van de Vijver, J.Bishop & Kopalová (Naviculaceae, Bacillariophyceae) (Download PDF).

No. 161. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Wolf-Henning Kusber, Botanischer Garten und Botanisches Museum Berlin, Freie Universität Berlin, Königin-Luise-Str. 6-8, 14195 Berlin, Germany Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg, Tanja M. Schuster, Natural History Museum, Department of Botany, Herbarium, Burgring 7, 1010 Vienna, Austria & Johannes Walter, Natural History Museum, Department of Botany, Herbarium, Burgring 7, 1010 Vienna, Austria. Original material of Fragilaria gloiophila (Grunow) Van de Vijver, Ector, T.M.Schuster & J.Walter (Fragilariaceae, Bacillariophyta) rediscovered in the Grunow collection. (Download PDF).

No. 162. Michael D. Guiry, AlgaeBase, Ryan Institute, National University of Ireland, Galway, H91 TK33, Ireland (correspondence: michael.guiry@nuigalway.ie). The spread of the European adventive Caulacanthus okamurae Yamada (Caulacanthaceae, Rhodophyta) to Ireland. (Download PDF).

No. 163. Wilfred John E. Santiañez, G.T. Velasquez Phycological Herbarium and The Marine Science Institute, College of Science, University of the Philippines, Diliman, Quezon City 1101, Philippines (correspondence: wjsantianez@msi.upd.edu.ph) Notes on the taxonomy of the Philippine endemic Porphyra marcosii Cordero (Bangiaceae, Rhodophyta). (Download PDF).

No. 164. Eduardo A. Molinari Novoa, Chess Consulting & Project, Lima 15039 and 'La Molina' National Agrarian University, Lima 15024, Peru. (correspondence: eduardomolinov@gmail.com), Michael D. Guiry, AlgaeBase, Ryan Institute, National University of Ireland, Galway, H91 TK33, Ireland & David M. Williams, Department of Life Sciences, the Natural History Museum, Cromwell Road, London, SW7 5BD, UK. Algal generic names honouring Johannes Claudius Tempère (1846-1926). (Download PDF).

No. 165. Tatyana Darienko, Experimental Phycology and Culture Collection of Algae, University of Göttingen, Nikolausberger Weg 18, D-37073 Göttingen, Germany & Thomas Pröschold, Research Department for Limnology at Mondsee, University of Innsbruck, Mondseestr. 9, A-5310 Mondsee, Austria (correspondence: Thomas.Proeschold@uibk.ac.at). Calidiella, a new generic name for Desertella (Trebouxiophyceae). (Download PDF).

No. 166. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Carlos E. Wetzel, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg, Wolf-Henning Kusber, Botanischer Garten und Botanisches Museum, Freie Universität Berlin, Königin-Luise-Str. 6-8, 14195 Berlin, Germany & Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41 rue du Brill, L-4422 Belvaux, Luxembourg. Observations on and typification of Synedra crotonensis f. belgica Grunow and Fragilaria crotonensis var. prolongata Grunow (Fragilariaceae, Bacillariophyta) and the introduction of Fragilaria prolongata comb. et stat. nov. (Download PDF).

No. 167. Michael D. Guiry, AlgaeBase, Ryan Institute, NUI Galway, Galway, H91 TK33, Ireland (correspondence: michael.guiry@nuigalway.ie) & David Fenwick, 84 Roscadghill Parc, Penzance, Cornwall, TR18 3QY, UK. Gelidiocolax N.L.Gardner (Pterocladiophilaceae, Rhodophyta), a genus new to Britain. (Download PDF).

No. 168. Eduardo A. Molinari Novoa, Chess Consulting & Project, Lima 15039 and 'La Molina' National Agrarian University, Lima 15024, Peru & Michael D. Guiry, AlgaeBase, Ryan Institute, NUI Galway, Galway, H91 TK33, Ireland (correspondence: michael.guiry@nuigalway.ie). Flintia, gen. nov. a replacement genus name for the invalid genus name Parallela E.A.Flint (Microsporaceae, Chlorophyceae). (Download PDF).

No. 169. David A. Siqueiros Beltrones, Departamento de Plancton y Ecología Marina, Centro Interdisciplinario de Ciencias Marinas, Instituto Politécnico Nacional. Av. IPN, s/n, Col. Playa Palo de Santa Rita, La Paz, BCS, México. 23091. (correspondence: dsiquei@gmail.com), Francisco Omar López Fuerte, Universidad Autónoma de Baja California Sur, Departamento Académico de Economía, Carretera al Sur, Km. 5.5. AP. 19-B, CP. 23080, La Paz, B.C.S., México & Michael D. Guiry, AlgaeBase, Ryan Institute, NUI Galway, Galway, H91 TK33, Ireland. Validation of new combinations in the diatom genus Lyrella (Lyrellaceae, Bacillariophyceae). (Download PDF).

No. 170. David M. Williams, Department of Life Sciences, the Natural History Museum, Cromwell Road, London SW7 5BD, United Kingdom (d.m.williams@nhm.ac.uk) & Lyudmila N. Bukhtiyarova, Institute for Evolutionary Ecology, National Academy of Sciences of Ukraine, Acad. Lebedev str. 37, 03143 Kyiv, Ukraine (l.bukhtiyarova@gmail.com). A proposal to dispose of the mistaken diatom names (Bacillariophyta) erroneously attributed to the Ukrainian phycologist Dmytro O. Svirenko [Swirenko] (1888–1944). (Download PDF).

No. 171. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be) & Sunčica Bosak, Department of Biology, Faculty of Science, University of Zagreb, Rooseveltov trg 6, 10000 Zagreb, Croatia. Typification of Brachysira aponina Kützing (Brachysiraceae, Bacillariophyta). (Download PDF).

No. 172. Eduardo A. Molinari Novoa, Chess Consulting & Project, Lima 15039 and 'La Molina' National Agrarian University, Lima 15024, Peru & Michael D. Guiry, AlgaeBase, Ryan Institute, NUI Galway, Galway, H91 TK33, Ireland (correspondence: michael.guiry@nuigalway.ie). Reinstatement of the genera Gongolaria Boehmer and Ericaria Stackhouse (Sargassaceae, Phaeophyceae). (Download PDF).

No. 173. Bart Van de Vijver, Meise Botanic Garden, Research Department, Nieuwelaan 38, 1860 Meise, Belgium & University of Antwerp, Department of Biology – ECOBE, Universiteitsplein 1, B-2610 Wilrijk, Belgium (correspondence: bart.vandevijver@plantentuinmeise.be), Luc Ector, Luxembourg Institute of Science and Technology (LIST), Environmental Research & Innovation (ERIN) Department, 41, Rue du Brill, L-4422 Belvaux, Luxembourg & Tanja M. Schuster, Natural History Museum, Department of Botany, Herbarium, Burgring 7, 1010 Vienna, Austria. Observations on and typification of Navicula difficilis Grunow and its transfer to the genus Humidophila R.L.Lowe & al. (Diadesmidaceae, Bacillariophyta). (Download PDF).