Posters

Morphology, taxonomy and phylogeny

P1, Balasubramanian K., THREE NEW SPECIES OF GOMPHONEMA EHRENBERG, FROM EASTERN HIMALAYAS AND NOTE OF FIMBRIATE GIRDLE BAND STRUCTURE.

P2, Bosak S., OBSERVATIONS OF PLANKTONIC NITZSCHIA AND NAVICULA FROM THE SOUTH ADRIATIC SEA.

P3, Casa V. (S), THE GENUS FRUSTULIA IN TIERRA DEL FUEGO PEATBOGS (ARGENTINA).

P4, Ector L., TYPE ANALYSIS OF ACHNANTHES OBLONGELLA ØSTRUP AND RESURRECTION OF ACHNANTHES SAXONICA KRASSKE (BACILLARIOPHYTA).

P5, Hindáková A., MORPHOLOGICAL VARIABILITY OF CRENOTIA THERMALIS – AN ALGAL COMPONENT OF THE RECENT STROMATOLITES AT GÁNOVCE, AND OF A TRAVERTINE SPRING CRATER AT ROJKOV (SLOVAKIA).

P6,Chattová B. (S), MORPHOLOGICAL AND TAXONOMICAL OBSERVATIONS OF THE TERRESTRIAL DIATOM GENUS LUTICOLA (BACILLARIOPHYTA) ON ILE AMSTERDAM AND ILE SAINT-PAUL (SOUTHERN INDIAN OCEAN).

P7 Kaleli A., NEW RECORDS FOR MARINE DIATOM FLORA OF TURKEY FROM SİNOP, AKLİMAN.

P8, Kollár J. (S), PRELIMINARY RESULTS OF PHYLOGENETIC SPECIES DELIMITATION IN PINNULARIA SUBGIBBA GROUP.

P9, Ludwig T.V., NAVICULOID DIATOMS FROM THE BODOQUENA KARSTIC SYSTÉM.

P10, Marquardt G.C. (S), TYPE ANALYSIS OF ACHNANTHIDIUM MINUTISSIMUM AND A. CATENATUM AND DESCRIPTION OF A NEW COMMON ACHNANTHIDIUM SPECIES (BACILLARIOPHYTA) IN BRAZILIAN RESERVOIRS.

P11, Mejdandžić M. (S), HIDDEN DIVERSITY OF PLANKTONIC ENTOMONEIS SPECIES.

P12, Rusanov A., COMPARISON OF STAUROSIRA HEIDENII COMB. NOV. (BACILLARIOPHYCEAE) WITH MORPHOLOGICALLY RELATED TAXON STAUROSIRA TABELLARIA FROM TWO LARGE LAKES OF NORTHWESTERN RUSSIA.

P13, Schultz K. (S), MORPHOLOGICAL AND GENETIC VARIABILITY WITHIN THE PANTOCSEKIELLA OCELLATA (PANTOCSEK) KISS ET ACS SPECIES COMPLEX.

P14, Solak C.N., NEW RECORDS OF DIATOMS IN TURKEY FROM YEDIGÖLLER NATIONAL PARK IN BOLU: 1. NAVICULALES.

P15, Stachura-Suchoples K. (S), ON TYPIFICATION OF CONFUSED, WORLDWIDE REPORTED SPECIES: NAVICULA IRIDIS EHRENBERG 1843.

P16, Taylor J., ACHNANTHIDIUM TAXA RELATED TO A. EXIGUUM FROM ZAMBIA, SOUTHERN AFRICA

P17, Van de Vijver B., DIATOMELLA COLONIALIS, A NEW DIATOM SPECIES (BACILLARIOPHYTA) FROM THE SUB-ANTARCTIC REGION.

P18, Veselá J., ARAPHID, MONORAPHID AND BIRAPHID INDIVIDUALS WITH RIMOPORTULAE IN A SINGLE DIATOM TAXON. – MEET A NEW DIATOM GENUS FROM SOUTH AMERICA.

P19, Wetzel C., WORRYING ABOUT THE LITTLE THINGS: A REVIEW OF MORPHOLOGICAL FEATURES OF SMALL FRESHWATER NAVICULOID DIATOMS.

P20, Woodard K. (S), MORPHOMETRIC ASYMMETRY OF FRUSTULE OUTLINES IN THE PENNATE DIATOM LUTICOLA POULICKOVAE (BACILLARIOPHYCEAE).

Biodiversity and biogeography

P21, Bąk M., NOVEL LUTICOLA SPECIES (BACILLARIOPHYTA) FROM THE TROPICAL AND HIGHLY ENDEMIC REGIONS.

P22, Bartozek E.C.R. (S), ENVIRONMENTAL AND SPATIAL DRIVERS OF SURFACE SEDIMENT DIATOMS IN TROPICAL RESERVOIRS.

P23, Pinseel E. (S), MIOCENE DIATOM FOSSILS SHED LIGHT ON THE PALEOENVIRONMENTAL AND BIOGEOGRAPHICAL HISTORY OF THE ANTARCTIC CONTINENT.

P24, Sala S., DIDYMOSPHENIA GEMINATA IN ARGENTINA.

P25, Urbánková P. (S), GENETIC DIVERSITY IN THE FRUSTULIA CRASSINERVIA-SAXONICA SPECIES COMPLEX.

P26, Vidaković D. (S), DIATOMS ON THE GREEN FROGS SKIN (PELOPHYLAX ESCULENTUS AND P. RIDIBUNDUS).

P27, Vrbová K. (S), CAN WE ESTIMATE GENETIC DIVERSITY WITHIN THE DIATOM GENUS FRUSTULIA FROM COMPOSITION OF THE DIATOM COMMUNITIES?

P28, Wilfert S., ASCENSION, SOUTH ATLANTIC: A PRELIMINARY SURVEY OF THE DIVERSITY AND BIOGEOGRAPHIC AFFINITIES OF THE DIATOM FLORA OF THIS VERY ISOLATED VOLCANIC ISLAND.

Diatoms in extreme habitats

P29, Soukup J. (S), DIATOM COMMUNITIES OVER A CONDUCTIVITY GRADIENT FROM SEVERAL LAKES OF CLEARWATER MESA AND VEGA ISLAND, ANTARCTICA.

P30, Nedbalová L., TOLERANCE OF PENNATE DIATOMS TO EXPERIMENTAL FREEZING: COMPARISON OF POLAR AND TEMPERATE STRAINS.

P31, Zidarova R., THE NON-MARINE DIATOM FLORA OF THE MARITIME ANTARCTIC REGION: AN ICONOGRAPHIC GUIDE

Ecology of diatoms

P32, B-Béres V., COLONISATION THEORIES OF BENTHIC ALGAE – IS THERE ANY EXCLUSIVE RULE FOR COLONISATION?

P33, Bolgovics Á., STUDY OF THE SLOSS-DEBATE IN THE CONTEXT OF BENTHIC DIATOMS ON LARGE SIZE SCALE.

P34, Fránková M., OBSERVATION OF EPIPHYTIC DIATOM ASSEMBLAGES FROM THE DEHTÁŘ FISHPOD USING THE LOW TEMPERATURE METHOD FOR ESEM.

P35, Trifonova I., LONG-TERM POPULATIONS DYNAMICS OF TWO AULACOSEIRA SPECIES OF IN MEZOTROPHIC LAKE UNDER CONDITIONS OF EUTROPHYCATION AND CHANGES OF WATER REGIME.

Ecophysiology

P36, Cocqyt C., A GUIDE TO THE DIATOM GENERA OF THE CONGO AND ZAMBEZI BASINS, TROPICAL AFRICA.

37, Demirel Z., GROWTH OF PHAEODACTYLUM TRICORNUTUM FOR FUCOXANTHIN PIGMENT AS FOOD COLORANT.

P38, Liu Y.,  A NEW GENUS OF EUNOTIALES (BACILLARIOPHTA, BACILLARIOPHYCEAE: PERONIACEAE) FROM THE SOUTHEAST ASIA.

P39, Majewska R., DIATOM AND OTHER PHYTOPLANKTON COMMUNITIES ALONG A SALINITY AND PH GRADIENT IN A TROPICAL ESTUARY (BRUNEI, BORNEO, SOUTH EAST ASIA)

Applied diatomology (water quality and biomonitoring)

P40, Arnaud E., BRACHYSIRA OCALANENSIS SHAYLER & SIVER: A NEW EUROPEAN RECORD OF THE SPECIES FOUND IN THE DIATOM FLORA OF GANNA LAKE (LOMBARDY, ITALY).

P41, Burfeid Castellanos A.M. (S), EFFECTS OF SALINITY AND NUTRIENTS ON DIATOM LIFE FORMS IN A SPANISH RIVER.

P42, Körmendi K. (S), THE ROLE OF DIATOM SPECIES AND TRAIT COMPOSITION IN THE ECOLOGICAL STATUS ASSESSMENT OF SODA PANS.

P43, Li R., USING DNA BARCODING ASSAYS TO IDENTIFY DIATOMS IN NEW YORK CITY WATERWAYS FOR DROWNING INVESTIGATIONS.

P44 Rott E., EFFECTS OF FORESTRY MANAGEMENT MEASURES ON DIATOM DIVERSITY AND DOMINANCE IN HEADWATER STREAMS ON THE W AND E COAST OF N-AMERICA.

P45, van der Wal J., DETECTING CHANGE IN (ECOLOGICAL) WATER QUALITY CAUSED BY WWTP’S. CAN DIATOMS BE USED?

P46, Wojtal A.Z., DIATOMS AND ROTIFERS IN HEAVY METAL POLLUTED SEDIMENTS OF THE CHECHŁO RIVER (SOUTH POLAND).

Paleoecology and climate change

P47, Bulínová M. (S), PRELIMINARY STUDY OF THE DIATOM FLORA IN SEDIMENT CORE FROM ESMERALDA LAKE ON VEGA ISLAND (MARITIME ANTARCTIC REGION).

P48, Guerrero J.M., DIATOMS IN HOLOCENE LACUSTRINE SEDIMENTS IN THE ARGENTINEAN PUNA – BASIS FOR PALEOENVIRONMENTAL RECONSTRUCTION.

P49, Kaniak A., MID TO LATE HOLOCENE HISTORY OF LONG-TERM AND EPISODIC MARINE ENVIRONMENTAL CHANGES OF THE SOUTHERN BALTIC SEA REFLECTED IN THE DIATOM RECORD FROM GULF OF GDANSK SEDIMENT CORES.

P50, Küfner W., MOUNTAIN LAKES AND CLIMATE CHANGE.

P51, Poštulková A. (S), PALAEOECOLOGICAL RECONSTRUCTION OF LAKE KOMOŘANY IN THE LATE GLACIAL BASED ON DIATOM ANALYSIS.

P52, Sochuliaková L. (S), CHANGES IN A DIATOM RECORD FROM THE SEDIMENTS OF A HIGH MOUNTAIN TATRA LAKE REFLECT CHANGING INTENSITY OF HUMAN ACTIVITIES IN THE CATCHMENT.

P53, Vossel H. (S), IS THE PRESENT THE KEY TO THE PAST? THE DISTRIBUTION OF MODERN DIATOM COMMUNITIES IN LAKE KINNERET (ISRAEL).