Chrysophytes: Aspects and ProblemsJørgen Kristiansen, Robert A. Andersen CUP Archive, 26 de set. de 1986 - 337 páginas Originally published in 1986, this book presents an in-depth treatment of the biology of the chrysophytes. The papers collected here are a result of the First International Chrysophyte Symposium held at the University of North Dakota in 1953. The 'golden algae', a group of predominantly fresh water microorganisms, have distinctive features that present much information about their taxonomic classification, their place in evolution and their role in the environment. The ecological significance of the chrysophytes is evident from their abundance in acid bogs and lakes, a condition that has created a new group of investigators concerned with these unique algae and the changing environment. These are just some of the aspects of chrysophyte biology that are discussed here. This book provides a strong foundation towards understanding today's living forms of chrysophyte algae and sheds light on the probable aquatic ecosystems of the past. |
Conteúdo
The Chrysophyta a reassessment | 3 |
Ultrastructure of the Chrysophyceae phylogenetic | 23 |
A survey of the marine Chrysophyceae with special | 37 |
The actinophryid heliozoa Sarcodina Actinopoda | 49 |
Classification of four genera of Chrysophyceae | 71 |
New species of the genus Mallomonas | 87 |
Some new observations on Saccochrysis piriformis | 107 |
Scale case construction in Synura petersenii Korsh | 121 |
Blooms of Uroglena americana in relation | 185 |
Light quality effects on carbon and sulfur uptake of | 197 |
Effects of environmental temperature on the vegetative | 207 |
Identification ecology and distribution of silica | 229 |
Development and succession of scalebearing | 241 |
Chromophysomonas Chrysophyceae from twenty | 259 |
Scale microfossils of Early Cambrian age from Canada | 273 |
A proposal for the development of standardized nomenclature | 317 |
Autofluorescent vesicles in Ochromonas danica | 133 |
copy number | 143 |
Phytoplankton dynamics in a chrysophycean lake | 165 |
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Termos e frases comuns
acaroides actinophryid algae algal Asmund axonemes Biol biotin body scales Bourrelly 1957 Cattolico chlorophytic chloroplast chloroplast DNA Chromophysomonas Chryso chrysomonad Chrysophyceae chrysophyte cysts Chrysopyxis Chrysosphaerella clones colony colorless Cronberg ctDNA cultures cysts Deflandre Derepyxis described diatoms Dinobryon cylindricum Dürrschmidt ecology electron microscope encystment extrusomes Figure flagellar flagellate flagellum fluorescent forms fossil freshwater Gayral genera genus glabra growth helioflagellates heliozoa heterokont investigation Kristiansen Lagynion Lake Lacawac light Limnol lorica Mallomonadaceae Mallomonas marine micrographs morphology morphotypes observed occur Ochromonas oligotrophic Olisthodiscus luteus organisms Oude Waal Paraphysomonas Pascher pedinellids phyceae Phycol phytoplankton plankton plastids ponds population pore Preisig & Hibberd protein Protist Protistenk Prymnesiophyceae Pteridomonas resting cysts Roijackers Saccochrysis samples Sandgren Sarcinochrysidales scale-bearing Chrysophyceae sediments sexual silica species Spiniferomonas squamae statospore structure studies submarginal rib Synura petersenii Synuraceae Takahashi taxa taxon tion trioralis Ultrastructure and taxonomy vegetative cell vesicles vitamins zoospores