Rare ·Advanced level

Definitions

Noun

1. 1
   coextensive with class Phaeophyceae; in some classifications subsumed in the division Heterokontophyta wordnet

Synonyms

All synonyms

brown algae divisionbrown algae groupbrown algae groupingbrown algae membersbrown seaweedsdivision phaeophyta

Antonyms

All antonyms

green algae