Reference Library

A collection of various Microbes. This library helps defines and describes the various elements you may find in your water.
Indicator morphotype: Filamentous Morphotype
Microbes Autocomplete
or
dropdown microbe

Nostocoida Limicola III filament morphotype

Diameter:
1.7-2.5 µm
Dimensions
2.0 x 1.5 µm
Nostocoida limicola III cropped from 1000x Neisser
Nostocoida limicola III cropped from 1000x Neisser
Shape:
OvalsDiscs
Septa:
Yes - visible
Sulfur Granules:
No
Sheath:
No
Branching:
No

Description

Individual discoid cells.

Nostocoida limicola (I and II) filament morphotype

Diameter:
0.8-2.0 µm
Dimensions
0.8 x 1.0-1.5 µm
Nostocoida limicola cropped from 1000x DIC
Nostocoida limicola cropped from 1000x DIC
Shape:
OvalsDiscs
Septa:
Yes - visible
Sulfur Granules:
No
Sheath:
No
Branching:
No

Description

Has the appearance of "hockey pucks".

Type 0914/0803 filament morphotype

Diameter:
1.0-1.2 µm
Dimensions
1.0 x 1.0 µm
type 0914_0803 cropped from 1000x phase contrast
type 0914_0803 cropped from 1000x phase contrast
Shape:
Square
Septa:
Yes - usually visible
Sulfur Granules:
Yes - potential for sulfur granules
Sheath:
Yes
Branching:
Yes

Description

Occasionally has square sulfur granules.

Thiothrix Filament Morphotype

Diameter:
0.8- 2.8 µm
Dimensions
.8-1.4 x1.0-3.0 µm
Thiothrix cropped from 1000x phase contrast
Thiothrix cropped from 1000x phase contrast
Shape:
Rectangles
Septa:
Yes - visible
Sulfur Granules:
Yes - potential for sulfur granules
Sheath:
Yes
Branching:
Yes

Description

Regular cell shape, typically extends from flocs. Has the potential for sulfur granules.

Type 021N Filament Morphotype

Diameter:
1.6-2.5 µm
Dimensions
1.6 X 2.5 µm
type 021N cropped from 1000x phase contrast
type 021N cropped from 1000x phase contrast
Shape:
BarrelsRectanglesDiscoid
Septa:
Yes - visible
Sulfur Granules:
Yes - Potential for sulfur granules
Sheath:
No
Branching:
No

Description

Large filament that typically extends from the flocs or bridges flocs together. Irregular cell shape.

Haliscomenobacter Filament Morphotype

Diameter:
0.5 µm
Dimensions
N/A
Shape:
SausageIndividual cell not visible
Septa:
No - usually cannot be observed
Sulfur Granules:
No
Sheath:
Yes
Branching:
Yes

Description

Often "pins in a pin cushion". Sheath is often too difficult to see. Usually can't see individual cells. Occasionally small sausage-shaped cells are visible

Sphaerotilus Filament Morphotype

Diameter:
1.2-2.6 µm
Dimensions
1.6 x 2.5 µm
Sphaerotilus with damaged cells cropped from 1000x phase contrast
Sphaerotilus with damaged cells cropped from 1000x phase contrast
Shape:
Sausage
Septa:
Yes - visible
Sulfur Granules:
No
Sheath:
Yes
Branching:
Yes

Description

Commonly has false branching

Microbe Load More

crossmenuchevron-down linkedin facebook pinterest youtube rss twitter instagram facebook-blank rss-blank linkedin-blank pinterest youtube twitter instagram