The cryptophyceae are a class of algae, most of which have plastids. About 220 species are known, and they are common in freshwater, and also occur in marine and brackish habitats. Each cell is around 10–50 μm in size and flattened in shape, with an anterior groove or pocket. At the edge of the pocket there are typically two slightly unequal flagella. The cryptomonads (or cryptophytes) are a group of algae, most of which have plastids. They are common in freshwater, and also occur in marine and brackish habitats. Each cell is around 10–50 μm in size and flattened in shape, with an anterior groove or pocket. At the edge of the pocket there are typically two … See more Cryptomonads are distinguished by the presence of characteristic extrusomes called ejectosomes, which consist of two connected spiral ribbons held under tension. If the cells are irritated either by mechanical, … See more • Tree of Life: Cryptomonads • Phylum Cryptophyta at AlgaeBase See more The first mention of cryptomonads appears to have been made by Christian Gottfried Ehrenberg in 1831, while studying Infusoria. Later, botanists treated them as a separate algae group, class Cryptophyceae or division Cryptophyta, while zoologists … See more

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WebMar 30, 2024 · They also knew that the cryptophyte had inherited some antenna components from its photosynthetic ancestors -- red algae, and before that cyanobacteria, one of the earliest lifeforms on earth that ... WebCryptophyte algae are unicellular with eukaryotic algae that constitute a major group of phytoplanktons. They are developed from the secondary endosymbiosis between a single … Webcharophyte───轮藻植物. cormophyte───n.茎叶植物. cryophyte───n.冰雪植物，低温植物. carpophores───n.果瓣柄；心皮柄；子实体柄. chrysophyte───n.金藻. cormophytes───n.茎叶植物. cryptophyte───n.[植]隐芽植物. aerophyte───n.附生植物 high school choir graduation songs