green algae

/G R IY1 N AE1 L JH IY0/
noun
  1. 1

    Any of very many plant organisms, of the phyla Chlorophyta and Charophyta, that grow in damp places; a chlorophyte

Source: https://en.wiktionary.org/wiki/green%20alga, https://en.wiktionary.org/wiki/green%20algae