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Nova Hedwigia (Band 79, Heft 3-4)
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Language: English
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Contents
HEINKEN, T. & E. ZIPPEL, Natural re-colonization of experimental gaps
by terricolous bryophytes in Central European pine forests 329
MUNDA, I.M. & M. VEBER, Interactive effects of macronutrients and
metals (Mn, Co, Zn) on the ephemeral green alga Ulva rigida C. Agardh
(Chlorophyta, Ulvophyceae, Ulvales) 353
PAROLLY, G. & H. KÜRSCHNER, Ecosociological studies in Ecuadorian
bryophyte communities. II. Syntaxonomy of the submontane and montane
epiphytic vegetation of S Ecuador 377
TOMSOVSKÝ, M. & L. HOMOLKA, Mating tests among geographically
separated collections of the Trametes versicolor (Fr.) Pilát
(Basidiomycetes, Polyporales) group 425
TROBAJO, R., E.J. COX & X.D. QUINTANA, The effects of some
environmental variables on the morphology of Nitzschia frustulum
(Bacillariophyta), in relation its use as a bioindicator 433
ALONGI, G., M. CATRA, M. CORMACI, G. FURNARI & D. SERIO, Spring marine
vegetation on rocky substrata of Pantelleria Island (the Straits of
Sicily, Italy) 447
SANCHIS, D., D. CARRASCO & A. QUESADA, The genus Microcystis
(Microcystaceae/Cyanobacteria) from a Spanish reservoir: A
contribution to the definition of morphological variations 479
SIM-SIM, M., M.G. ESQUÍVEL, S. FONTINHA & S. CARVALHO, Plagiochila
stricta Lindenb. new to Madeira. Morphological and molecular evidence
497
GUO, L., Anthracoidea shaanxiensis (Ustilaginales), a new species from
China 507
WANG, L., YANG Z.L. & LIU J.H., Two new species of Laccaria
(Basidiomycetes) from China 511
ZHUANG, W.-Y., Additional notes on Wynnea (Ascomycetes, Pezizales)
from Asia 519
ZHU, R.-L., M. ZHENG & X. ZHAO, Taxonomic studies on the genus
Cololejeunea (Lejeuneaceae, Hepaticae) I. Notes on several little
known species of Asia and Oceania 527
JØRGENSEN, P.M., The first yellow Pannaria species (lichenized
ascomycetes) 537
Buchbesprechungen - Book reviews 541
Heft 1-2
Culture Collections of Algae: Increasing Accessibility and Exploring Algal Biodiversity
Ed.: Thomas Friedl; John G. Day; Preisig H.R.
2004. 327 pages, 83 figures, 27 tables, 4 photos, 24x17cm, 830 g
Language: English
ISBN 978-3-443-02008-8,
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price: 114.00 €
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Preface
This volume aims to outline the value of algal culture collections to
the user community and, at the same time, presents the proceedings of
an international meeting held in 2002, which provided a forum for
algal culture collections from all over the world to improve
interactions among them.
Culture Collection of Algae have, in essence two key functions: They
provide consistency and quality, traceable source material and
information. They are, de facto, sources of biological standards and
without these standards comparative taxonomic, physiological,
ecotoxicological and ex situ ecological studies are impossible or, at
best, problematic. The value of collections to the user community is
widely recognized, not least in that they provide cultures that are
often difficult or virtually impossible to re-isolate from their
natural habitats, even when the original source is known and
accessible. They provide a store of well characterized diversity for
research and/or exploitation. The holdings of algal collections are
extremely diverse and it is the collections' aim to make available and
conserve ex situ as much of the great morphological and genetic
biodiversity of microalgae as possible. For phylogenetic and taxonomic
studies authentic strains, i.e. cultures derived from the material
used for the original description and naming of the species, are
particularly useful - these and the vast literature published on the
algal culture collections' holdings make them irreplaceable and unique
international resources.
The importance of maintaining biological resources for both scientific
reasons and for possible future exploitation, or sustainable
development, is receiving increasing international attention. Various
initiatives highlight the unique value of culture collections as
Biological Resource Centers (BRCs), the need to support and expand
their holdings, and the importance of improving collaborations among
collections. These initiatives served as a stimulus for the
international symposium "Culture Collections of Algae: Increasing
Accessibility and Exploring Algal Biodiversity", held at the Sammlung
von Algenkulturen (SAG) at the University of Göttingen, Germany,
September 2-6 2002. An excellent review of the meeting has been
published by B. Surek in Protist 153, 343355, 2002.
The 21 papers in this volume reflect the main topics of the meeting:
the majority of the sessions were devoted to presentations by culture
collections including historical aspects of culturing microalgae (the
first thirteen papers in this volume, pp. 1-173) and the
Cryopreservation of Microalgae (J.J. Brand & K.R. Diller, pp. 175-189;
J.G. Day, pp. 191-205; K. Harding et al., pp. 207-226; H.C. Osório et
al., pp. 227-235). In the first section of this volume we tried to
provide a forum, particularly for smaller culture collections, which
have had fewer opportunities, to date, to gain exposure in the
scientific mainstream. Two further sessions of the meeting clearly
showed the function of culture collections as valuable sources of
research material, i.e. Taxonomy and Evolution of Microalgae and
Cyanobacteria (D.G. Mann & V.A. Chepurnov, pp. 237-291; K. Comte et
al., pp. 293-311) and Applications of rDNA Probes and DNA Microarray
Techniques (R. Groben et al., pp. 313-320; K. Metfies & L.K. Medlin,
pp. 321-327). It is hoped that these papers have highlighted some
examples of the value of collections to the phycological community and
further stimulate their scientific exploitation.
Thomas Friedl, John G. Day and Hans R. Preisig

Contents
1. Indroduction to Culture Collections of Algae MOLLENHAUER, D.,
Historical aspects of culturing microalgae in Central Europe and the
impact of Ernst Georg Pringsheim, a pioneer in algal culture
collections 1
DAY, J.G., J. LUKAVSKÝ, T. FRIEDL, J.J. BRAND, C.N. CAMPBELL, M.
LORENZ & J. ELSTER, Pringsheim's living legacy: CCALA, CCAP, SAG and
UTEX culture collections of algae 27
SANTOS, L.M.A. & M.F. SANTOS, The Coimbra Culture Collection of Algae
(ACOI) . 39
VAULOT, D., F. LE GALL, D. MARIE, L. GUILLOU & F. PARTENSKY, The
Roscoff Culture Collection (RCC): a collection dedicated to marine
picoplankton . 49
GÄRTNER, G., ASIB The Culture Collection of Algae at the Botanical
Institute, Innsbruck, Austria . 71
SUREK, B. & M. MELKONIAN, CCAC Culture Collection of Algae at the
University of Cologne: A new collection of axenic algae with emphasis
on flagellates 77
ELLEGAARD, M., N.H. LARSEN, N. DAUGBJERG, P. M. PEDERSEN &
Ø. MOESTRUP, The Scandinavian Culture Centre for Algae and Protozoa .
93 EDVARDSEN, B., R. SKULBERG & O.M. SKULBERG, NIVA Culture Collection
of Algae microalgae for science and technology 99
PINEVICH, A.V., K.A. MAMKAEVA, N.N. TITOVA, O.V. GAVRILOVA,
E.V. ERMILOVA, K.V. KVITKO, A.V. PLJUSCH, L.N. VOLOSHKO & S.G.
AVERINA, St. Petersburg Culture Collection (CALU): Four decades of
storage and research with microscopic algae, cyanobacteria and other
microorganisms 115
BORISOVA, E.V. & P.M. TSARENKO, Microalgae Culture Collection of
Ukraine (IBASU-A) 127
ACREMAN, J.C., The University of Toronto Culture Collection of Algae and
Cyanobacteria (UTCC): a Canadian phycological resource centre 135
HARRIS, E.H., The Chlamydomonas Genetics Center at Duke University 145
LOURENÇO, S.O. & A.A.H. VIEIRA, Culture collections of microalgae in
Brazil: progress and constraints 149
2. Cryopreservation of Microalgae
BRAND, J.J. & K.R. DILLER,
Application and theory of algal cryopreservation 175
DAY, J.G., Cryopreservation: fundamentals, mechanisms of damage on
freezing/thawing and application in culture collections . 191
HARDING, K., J.G. DAY, M. LORENZ, H. TIMMERMANN, T. FRIEDL,
D.H. BREMNER & E.E. BENSON, Introducing the concept and application
of vitrification for the cryo-conservation of algae a mini-review . 207
OSÓRIO, H.C., C. N. LARANJEIRO, L.M.A. SANTOS & M.F. SANTOS, First
attempts to cryopreserve strains from the Coimbra Collection of Algae
(ACOI) and the use of image analysis to assess viability . 227
3. Taxonomy and Evolution of Microalgae and Cyanobacteria MANN, D.G. &
V.A. CHEPURNOV, What have the Romans ever done for us? The past and
future contribution of culture studies to diatom systematics . 237
COMTE, K., R. RIPPKA, T. FRIEDL, J.G. DAY, N. TANDEAU DE MARSAC &
M. HERDMAN, Assessment of genotypic identity of cyanobacterial strains
in culture collections using HIP1-based primers 293
4. Applications of rDNA Probes and DNA Microarray Techniques GROBEN,
R., U. JOHN, G. ELLER, M. LANGE & L.K. MEDLIN, Using
fluorescently-labelled rRNA probes for hierarchical estimation of
phytoplankton diversity a mini-review. 313
METFIES, L. & L.K. MEDLIN, DNA microchips for phytoplankton: The
fluores- cent wave of the future 321
Original paper
Pringsheim's living legacy: CCALA, CCAP, SAG and UTEX culture collections of algae
Day, John G.; Lukavský, Jaromir; Friedl, Thomas; Brand, Jerry J.; Campbell, Christine N.; Lorenz, Maike; Elster, Josef
p. 27-37,
published: 8/1/2004
ArtNo.: ESP050007901002
Original paper
St. Petersburg Culture Collection (CALU): Four decades of storage and research with microscopic algae, cyanobacteria and other microorganisms
Pinevich, Alexander V.; Mamkaeva, Kira A.; Titova, Nina N.; Gavrilova, Olga V.; Ermilova, Elena V.; Kvitko, Konstantin V.; Pljusch, Alla V.; Voloshko, Ludmila N.; Averina, Svetlana G.
p. 115-126,
published: 8/1/2004
ArtNo.: ESP050007901009