schizophyceae
Học thuậtThân thiện
Definition
Noun: * A former taxonomic term for a class of organisms, now classified within the Cyanophyceae (blue-green algae). This term is primarily of historical interest in biological classification.
Usage
- The term schizophyceae is used in historical scientific literature and discussions of the history of taxonomy to refer to certain photosynthetic bacteria.
- It is considered an obsolete or superseded term in modern microbiology and phycology.
Examples
- In older botanical texts, blue-green algae were often placed in the class Schizophyceae.
- The classification Schizophyceae reflected an earlier understanding of these organisms' reproductive processes.
Advanced Usage
- The term is encountered almost exclusively in the context of the history of science, tracing the evolution of biological classification systems.
Variants and Related Words
- Cyanophyceae (n): The modern taxonomic class name for blue-green algae or cyanobacteria.
- Schizophyta (n): A former division name that included the Schizophyceae.
- Cyanobacteria (n): The current, more precise term for these prokaryotic organisms.
Synonyms
- (Historical synonym) Blue-green algae (in the context of obsolete classification).
Noun
- former terms for Cyanophyceae