order Spirochaetales
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Definition
- Proper noun (Taxonomic rank): A taxonomic order within the class Spirochaetia, comprising a group of higher bacteria characterized by their distinctive slender, spiral, rod-like cellular morphology. These are Gram-negative, helically coiled microorganisms.
Usage Examples
- Proper noun:
- The order Spirochaetales includes several genera of medical importance.
- Scientists reclassified some species, moving them out of the order Spirochaetales.
Advanced Usage
- In taxonomic hierarchy: Used to specify a precise biological classification.
- The phylum Spirochaetes contains the order Spirochaetales.
Variants and Related Words
- Spirochaetales (n): The standardized, non-italicized form when not used in a formal taxonomic binomial.
- Spirochaete (n): A common name for any bacterium belonging to the phylum Spirochaetes, which includes members of this order.
- Spirochete (n): An alternative spelling of "spirochaete".
Synonyms
- Spirochaetales order: A more explicit phrasing.
- (No true conceptual synonyms exist for a specific taxonomic rank; it is a unique identifier.)
Related Phrases
- Member of the order Spirochaetales: A phrase used to describe an organism's classification.
- Treponema pallidum is a prominent member of the order Spirochaetales.
Related Idioms
- (This is a scientific term; no idioms are associated.)
Noun
- higher bacteria; slender spiral rodlike forms