family Bacillaceae

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Definition

Noun: A taxonomic family of bacteria, characterized as typically rod-shaped, usually Gram-positive organisms that produce endospores. This family includes many well-known genera of spore-forming bacteria.

Usage

The term "family Bacillaceae" is used in scientific and microbiological contexts to classify and discuss a specific group of bacteria within the order Bacillales. It is a formal taxonomic designation.

Examples
  • The bacteria , which causes anthrax, belongs to family Bacillaceae.
  • Under the microscope, members of the family Bacillaceae often appear as rod-shaped cells.
  • A key characteristic for placing an organism in the family Bacillaceae is its ability to form endospores.
Advanced Usage
  • In modern taxonomic revisions, the traditional, broad family Bacillaceae has often been divided into several smaller, more specific families (e.g., Bacillaceae, Paenibacillaceae, Alicyclobacillaceae). However, the term "family Bacillaceae" in a stricter sense still refers to a core group containing the type genus .
Variants and Related Words
  • Bacillaceae: The more common, simplified form of the full taxonomic name "family Bacillaceae."
  • Bacillus (n): The namesake genus of the family.
  • Endospore (n): The durable, dormant structure produced by members of this family.
  • Gram-positive (adj): A description of the cell wall structure typical of these bacteria.
Synonyms
  • There are no direct common-language synonyms for this precise scientific term. In informal scientific discussion, one might refer to "the bacillus family" or "endospore-forming rods," but these are descriptive phrases, not taxonomic synonyms.
Related Phrases
  • Member of the family Bacillaceae: A phrase used to describe an organism's classification.
    • Lysinibacillus sphaericus is a member of the family Bacillaceae.
  • Bacillaceae family: An alternative word order with the same meaning.
    • The Bacillaceae family includes both pathogenic and industrially useful species.
Noun
  1. typically rod-shaped usually Gram-positive bacteria that produce endospores

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