Chlorochytriaceae
Chlorochytriaceae | |
---|---|
Burkillia cornuta | |
Scientific classification | |
Clade: | Viridiplantae |
Division: | Chlorophyta |
Class: | Chlorophyceae |
Order: | Chlamydomonadales |
Family: | Chlorochytriaceae Setchell & N.L.Gardner |
Genera | |
|
Chlorochytriaceae is a family of algae within the order Chlamydomonadales.[1] Alternatively, it shows some morphological similarity to Characiosiphonaceae and closely related to it.[2] It contains a number of parasitic taxa endophytic within vascular plants, mosses, or other algae.[3]
The family Chlorochytriaceae consists of microscopic organisms which are unicellular or multicellular, with relatively large cells (up to 400 µm long); the cells may have an secondarily thickened cell wall or rhizoidal extensions. Chloroplasts are usually parietally located, and may be divided into complex lobes and/or contain pyrenoids. Cells contain one or more nuclei. Reproduction occurs via zoospores with two flagella; sexual reproduction via gametes may also occur.[3] This family appears to be an artificial assemblage of different parasitic genera.[3] The genus Scotinosphaera was once classified in this family, but due to molecular evidence it has been placed in its own order (Scotinosphaerales) within Ulvophyceae. [4]
References
[edit]- ^ Chlorochytriaceae at AlgaeBase.
- ^ Wujek, Daniel E.; Thompson, Rufus H. (2005). "Endophytic unicellular chlorophytes: a review of Chlorochytrium and Scotinosphaera". Phcyologia. 44 (3): 254–260.
- ^ a b c Komárek, J.; Fott, B. (1983). Chlorophyceae (Grünalgen), Ordnung Chlorococcales. Das Phytoplankton des Süßwassers (in German). E. Schweizerbart'sche Verlagsbuchhandlung. p. 1044.
- ^ Škaloud, Pavel; Kalina, Tomáš; Nemjová, Katarína; De Clerck, Olivier; Leliaert, Frederik (2013). "Morphology and Phylogenetic Position of the Freshwater Green Microalgae Chlorochytrium (Chlorophyceae) and Scotinosphaera (Scotinosphaerales, ord. nov., Ulvophyceae)". Journal of Phycology. 49: 115–129. doi:10.1111/jpy.12021.