Description
lla with an underlayer of small square 24 rows overlain by 24 double rows of d scales , in addition to hair-shaped scales posite rows on the flagella . Some recently d marine picoplanktonic unicells without also belong in this order . They resemble urfieldia in pyrenoid characters and i n . bLM flagellate ... ...... ....... .......... .... .... .... ........ . 2 ls without flagella .. ...... . Pycnococcaceae quadriflagellate , with distinct cell wall iplast of fused scales) .. Chlorodendraceae s biflagellate , covered with scales in two or layers .... ... .. ..... ....... Nephroselmidaceae Y CHLORODENDRACEAE Oltmanns , 1904 rounded by a wall-like periplast of fused cales . The main constituent of the wall in is and Scheffe/ia are three gar-acids as in scales of other ytes (Becker et al. , 1989, 1991 ). PRA 1. Cells with basal pyrenoid . Cells more or less compressed , often slightly curved .. ....... ...... .. . ....... ..... ...... ..... .... ..... .... ......... ... ...... . 1 ·. Cells lacking pyrenoid. Cells mar compressed and often twisted .. .... Scherffelia c view (C) . Two lobed chloroplasts are present in each cell. X3150 . (From Melkonian and Preisig , 1986)
Type species
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Raw text
lla with an underlayer of small square 24 rows overlain by 24 double rows of d scales , in addition to hair-shaped scales posite rows on the flagella . Some recently d marine picoplanktonic unicells without also belong in this order . They resemble urfieldia in pyrenoid characters and i n . bLM flagellate ... ...... ....... .......... .... .... .... ........ . 2 ls without flagella .. ...... . Pycnococcaceae quadriflagellate , with distinct cell wall iplast of fused scales) .. Chlorodendraceae s biflagellate , covered with scales in two or layers .... ... .. ..... ....... Nephroselmidaceae Y CHLORODENDRACEAE Oltmanns , 1904 rounded by a wall-like periplast of fused cales . The main constituent of the wall in is and Scheffe/ia are three gar-acids as in scales of other ytes (Becker et al. , 1989, 1991 ). PRA 1. Cells with basal pyrenoid . Cells more or less compressed , often slightly curved .. ....... ...... .. . ....... ..... ...... ..... .... ..... .... ......... ... ...... . 1 ·. Cells lacking pyrenoid. Cells mar compressed and often twisted .. .... Scherffelia c view (C) . Two lobed chloroplasts are present in each cell. X3150 . (From Melkonian and Preisig , 1986)