An Introduction to the AlgaeHutchinson, 1967 - 189 pagine General classification of algae - Vegetative structure and methods of reproduction - Cyanophyta - Chlorophyta - Xanthophyta - Chrysophyta - Bacillariophyta - Pyrrophyta - EuglenophytaS_ |
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Pagina 26
... layer ( often convoluted ) and an inner layer which corresponds to the ' cell wall ' as seen with the light microscope . This inner layer may sometimes be further divided into two layers . The inner layer can be digested by lysozyme ...
... layer ( often convoluted ) and an inner layer which corresponds to the ' cell wall ' as seen with the light microscope . This inner layer may sometimes be further divided into two layers . The inner layer can be digested by lysozyme ...
Pagina 89
... layer of scales is present , although many species of Chrysochromulina ( Haptophyceae ) possess a second layer of cup - shaped scales arranged as a layer outside the layer of plate - like scales . The origin of the scales remained a ...
... layer of scales is present , although many species of Chrysochromulina ( Haptophyceae ) possess a second layer of cup - shaped scales arranged as a layer outside the layer of plate - like scales . The origin of the scales remained a ...
Pagina 131
... layer of scales on the flagellar and body surfaces . For example , the body is covered by an inner layer of very small scales , a middle layer of larger scales and an outer layer of large net - like scales . Moreover , the flagellar ...
... layer of scales on the flagellar and body surfaces . For example , the body is covered by an inner layer of very small scales , a middle layer of larger scales and an outer layer of large net - like scales . Moreover , the flagellar ...
Sommario
Acknowledgments | 6 |
Range of vegetative structure and methods | 20 |
Chlorophyceae | 37 |
Copyright | |
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acronematic algal amoeboid apical appears Asexual reproduction auxiliary cell Bangiophycidae biflagellate Biol blue-green algae branches carotenoids Caulerpales cell structure cell surface cell wall Chlorococcales Chlorophyceae chlorophyll chloroplast chromosomes Chrysophyta Cladophorales classification colony colourless consists Cryptophyta Cyanophyta cytoplasm daughter cells diatoms diploid discoid chloroplasts divide elaborate electron microscope elongated emphasised erect system Euglena euglenoids Euglenophyta evolution filamentous forms flagella flagellate flagellum Florideophycidae formation fusion gametes gametophyte genera genus germinate green algae haploid Haptophyceae heterocysts heterotrichous isogamous large number later layer life-history longitudinal MANTON membrane morphological motile mucilage multinucleate non-motile normally nuclear division nucleus observed occurs oogamous oogonium organisms palmelloid pantonematic parenchymatous Phaeophyceae photosynthetic pigments phyceae phyla plant plurilocular present produced protoplast pyrenoid Pyrrophyta Rhodophyta sexual process sexual reproduction specialised species sporangia spores sporophyte stage suggest swarmers Tetrasporales thallus tion transverse trichome unicellular forms unilocular usually valve variable Volvocales whereas Xanthophyceae zoospores zygote