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Allas (a-lass) rarely reported gliding flagellate from soils, rounded body, two flagella. Nuclear region is the light area in the centre of the cell. Contractile vacuole (usually there are two) near the point of flagellar insertion. Phase contrast.
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Allas (a-lass), rarely reported gliding flagellate from soils, dividing. Division in most flagellates begins with a doubling of the n umber of flagella, and then a division furrow splits the cell longitudinally. Contractile vacuoles (usually there are two per cell) are the clear inclusions near the point of flagellar insertion. Phase contrast.
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Allas (a-lass), rarely reported gliding flagellate from soils, rounded body, two flagella. Group of cells. Phase contrast.
