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Glite Dictionary
Testacea

Testacea

9.9
A group of small single-celled animals that live in soil or water and have shells
  • noun
  • Archaic
: testáceos
  • Scientists collected several Testacea from the freshwater pond for microscopic examination.

Examples

  • The diversity of Testacea in soil environments can provide clues about the ecosystem's health.

  • Many Testacea have intricate shell structures.

  • Early researchers classified certain shelled amoebas as Testacea due to their distinctive tests.

  • The Testacea are fascinating organisms to study.

  • Early researchers classified certain shelled amoebas as Testacea due to their distinctive tests.

  • Scientists collected several Testacea from the freshwater pond for microscopic examination.

  • The diversity of Testacea in soil environments can provide clues about the ecosystem's health.

Synonyms

order Testacea
vsTestacea
  • Archaic
9.9

An old scientific group of tiny single-celled animals that make shells

is the same concept but named more generally in older classifications
testacean
vsTestacea
  • Archaic
9.9

A tiny single-celled creature with a shell that lives in water or soil

refers to the group as a whole rather than single organisms

Compounds

order Testacea
  • Archaic
9.9

An old scientific group of tiny single-celled animals that make shells

Surface Forms

Testacea singular
Testaceas plural

Etymology

Testacea comes from the Latin root testa, which means 'shell'. So Testacea are amoebas with a hard outer 'shell', and the name helps you remember these tiny single-celled creatures 'wear' a little shell.