Pyrobotrys
Sign in to savePyrobotrys is a genus of green algae in the family Spondylomoraceae. It has a cosmopolitan distribution, found in fresh water rich in organic matter.
Species
GENUS
- KingdomPlantae
- PhylumChlorophyta
- ClassChlorophyceae
- OrderVolvocales
- FamilySpondylomoraceae
via GBIF
Wikidata facts
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- Pyrobotrys rostratus as Spondylomorum quaternarium var. rostratum in Playfair 1918.jpg
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- taxon name
- Pyrobotrys
- taxon common name
- ピロボトリス属
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- Pyrobotrys
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Pyrobotrys is a genus of green algae in the family Spondylomoraceae. It has a cosmopolitan distribution, found in fresh water rich in organic matter.
Pyrobotrys consists of colonies (termed coenobia) of four, eight or 16 arranged in two or four tiers, with a star- or mulberry-like shape. Cells are spherical, ovoid, ellipsoid, or pear-shaped. Each has two equal flagella, two contractile vacuoles at the base of the flagella, and a large cup-shaped chloroplast with or without a stigma with no pyrenoids.