Skip to main content

Tabellaria

Tabellaria


A diatom forming flat zig-zag filaments as illustrated, or else radial colonies like those of Asterionella (76). The characteristic septa extend part way across of cells in girdle view and show up as heavy lines. Length of cells, up to 100 pm or more. 71 a. part of a zig-zag chain of cells, held together by mucilage pads, in girdle view. The brown chloroplasts have only been drawn in the upper cell. 71 b. valve view of one of these cells. More common in the less calcareous waters of the north and west.










RlPPLE WALLET : rE9VzDvqozvgbd2trCKitN4fSi6ENiHu41 

Comments

Post a Comment

Popular posts from this blog

Cocconies

Cocconeis Extremely common flat oval diatoms.10-30 micron long.clinging to plants stones and other substrada some times in almost continuous layer cleaned frustule 3 cells on an Oedogonium filament. RlPPLE WALLET : rE9VzDvqozvgbd2trCKitN4fSi6ENiHu41  
Post a Comment
Read more

Staurastrum

Staurastrum Each half cell is triangular in end view,with three corners spines or arms.Cells vary up to 130 micron in length and are common in the plankton of lakes. RlPPLE WALLET : rE9VzDvqozvgbd2trCKitN4fSi6ENiHu41
Post a Comment
Read more

Chodatella

Chodatella Like Oocystis in size and shape but with several selender bristles, usually at each end of the cell.Ponds lakes and slow rivers. RlPPLE WALLET : rE9VzDvqozvgbd2trCKitN4fSi6ENiHu41
Post a Comment
Read more