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athyridae

|a-thy-ri-di-dae|

C2

/ˌæθɪˈrɪdɪdiː/

family of brachiopods

Etymology
Etymology Information

'athyridae' originates from New Latin (taxonomic formation), specifically from the genus name 'Athyris' plus the family-forming suffix '-idae', where the suffix '-idae' denotes a biological family.

Historical Evolution

The genus name 'Athyris' was established in scientific literature in the 19th century; the family name 'Athyrididae' was later formed by adding the standard family suffix '-idae' to that genus name to denote the taxonomic family.

Meaning Changes

Initially the element referred specifically to the genus name 'Athyris', but as a family name 'Athyrididae' came to denote the broader group (the family) of related brachiopod genera.

Meanings by Part of Speech

Noun 1

a taxonomic family of articulate brachiopods (marine shelled marine invertebrates), known from the Paleozoic era; often found in Devonian–Carboniferous rocks.

Specimens of Athyridae are common in Devonian limestone.

Last updated: 2025/11/11 07:32