| Definition/Meaning | Word/Phrase |
| prokaryotic organisms sometimes considered a class or phylum or subkingdom; coextensive with the Cyanophyceae: cyanobacteria (blue-green algae) |
Cyanophyta
,
division Cyanophyta
|
| any animal of the subkingdom Metazoa; all animals except protozoans and sponges |
metazoan
|
| coextensive with the subkingdom Parazoa: sponges |
phylum Porifera
,
Porifera
|
| in some classifications considered a superphylum or a subkingdom; comprises flagellates; ciliates; sporozoans; amoebas; foraminifers |
phylum Protozoa
,
Protozoa
|