family Latimeridae

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Definition

Proper noun * Family Latimeridae: A taxonomic family of lobe-finned fish (coelacanths), considered extinct until the discovery of living members. This family is characterized by its ancient lineage and unique anatomical features, such as limb-like fins.

Usage
  • "Family Latimeridae" is used in scientific and zoological contexts to classify a specific group of fish within the order Coelacanthiformes.
  • It is typically preceded by the taxonomic rank "family" but can be referred to simply as "Latimeridae" in technical writing.
Examples
  • The coelacanth, a living fossil, is the sole surviving genus within the family Latimeridae.
  • Fossils show that Latimeridae was once more widespread.
  • Scientists study the family Latimeridae to understand vertebrate evolution.
Advanced Usage
  • The term is central to discussions in paleontology, evolutionary biology, and ichthyology.
  • It is often used in contrast with other extinct coelacanth families to highlight the unique survival of .
Variants and Related Words
  • Latimeridae: The standard abbreviated form of the family name, used interchangeably in scientific literature.
  • Coelacanth: The common name for the living fish belonging to this family (genus ).
  • Latimeria: The sole extant genus within the family Latimeridae.
Synonyms
  • There are no direct common-language synonyms. In precise scientific classification, it is synonymous only with itself. Periphrastically, it can be described as "the coelacanth family."
Different Meanings

This term has a single, specific meaning in biological taxonomy. It does not have other general definitions.

Noun
  1. extinct except for the coelacanth

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