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Parabasalid - Wikipedia. Contents. hide. (Top) Characteristics. Classification. Evolution. References. Parabasalid. The parabasalids are a group of flagellated protists within the supergroup Excavata. Most of these eukaryotic organisms form a symbiotic relationship in animals.
- Parabasalia, Honigberg 1973
- Metamonada
Holomastigotoides is a genus of parabasalids found in the hindgut of lower termites. It is characterized by its dense, organized arrangement of flagella on the cell surface and the presence of a mitotic spindle outside its nucleus during the majority of its cell cycle.
- Holomastigotoididae
- Eukaryota
- Spirotrichonymphida
- Metamonada
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The parabasalids are a group of flagellated protists within the supergroup Excavata. Most of these eukaryotic organisms form a symbiotic relationship in animals. These include a variety of forms found in the intestines of termites and cockroaches, many of which have symbiotic bacteria that help them digest cellulose in woody plants.
Aug 7, 2010 · Description and Significance. Parabasalids (phylum Parabasalia) are anaerobic flagellated protists which contain at least one parabasal apparatus consisting of a parabasal body (Golgi complex) and a parabasal filament. Parabasalids can be distinguished by the presence of the microtubular axostyle-pelta complex, composed of a sheet of cross ...
overview. data. media. articles. names. English. Parabasalid. provided by wikipedia EN. The parabasalids are a group of flagellated protists within the supergroup Excavata. Most of these eukaryotic organisms form a symbiotic relationship in animals.
Jun 9, 2011 · Phylogenetic comparisons of parabasalids are typically based upon morphological characters and 18S ribosomal RNA gene sequence data (rDNA), while biochemical or molecular studies of parabasalids are limited to a few axenically cultivable parasites.
Diplomonads, parabasalids, and their relatives are mostly harmless commensals or beneficial symbionts found in the digestive tracts of both vertebrates and invertebrates. However, some species are pathogenic and cause various diseases of the intestine, urogenital tract, or other internal organs.
