Definition

Noun: 1. The type genus of the family Chimaeridae: This is the genus that serves as the reference point for the biological family Chimaeridae. It contains a group of cartilaginous fish commonly known as chimaeras, ratfish, or ghost sharks.

Usage Notes

• This is a highly specific scientific term used in zoological and biological classification (taxonomy).
• It is always written in italics in scientific contexts: .
• The term is used to categorize and discuss a particular group of fish within the broader class Chondrichthyes (cartilaginous fish).

Examples

• Scientific Classification: ", a species within the genus Chimaera, is found in the northeastern Atlantic Ocean."
• Taxonomic Discussion: "The family Chimaeridae is defined by the characteristics of its type genus, the genus Chimaera."

Advanced Usage

• In Taxonomic Hierarchy: The term is used to specify a rank. For example: "Kingdom: Animalia, Phylum: Chordata, Class: Chondrichthyes, Order: Chimaeriformes, Family: Chimaeridae, Genus: ."

Variants and Related Words

• Chimaera (noun, common name): The common name for fish in this genus and related genera.
• Chimaeridae (noun): The biological family to which this genus belongs.
• Chondrichthyes (noun): The class of cartilaginous fish that includes sharks, rays, and chimaeras.

Synonyms

• Type genus of Chimaeridae (This is the formal definition, not a true synonym in common usage.)

Different Meanings

• chimaera (lowercase 'c'): Can refer to a mythical fire-breathing monster from Greek mythology, composed of parts from different animals.
• chimera (general English): Can metaphorically describe anything composed of disparate or incongruous parts. (Note: This is a distinct word from the biological term, though they share an etymological root.)

Noun

1. type genus of the Chimaeridae