Meaning & use

Sarcodina

noun·Academic

Last updated

A former taxonomic group of protozoans that move and feed using temporary cell extensions called pseudopods, such as amoebas.

See it in a sentence

Textbooks once classified amoebas under Sarcodina, a group now considered obsolete in modern taxonomy.

The professor explained how Sarcodina was later split among several unrelated protist lineages.

A note on using this word

This classification has been abandoned in modern biology, as genetic studies showed its members were not closely related; it survives mainly in older textbooks.

Words with a similar meaning

Rhizopoda

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