pseudomonad vs true bacteria

pseudomonad and true bacteria both are nouns.

Word	Noun	Adjective	Verb	Adverb
pseudomonad	Yes	No	No	No
true bacteria	Yes	No	No	No

As nouns, true bacteria is a hypernym of pseudomonad; that is, true bacteria is a word with a broader meaning than pseudomonad:

pseudomonad: bacteria usually producing greenish fluorescent water-soluble pigment; some pathogenic for plants and animals
true bacteria: a large group of bacteria having rigid cell walls; motile types have flagella

Other hypernyms of pseudomonad include eubacteria, eubacterium.

pseudomonad (noun)	true bacteria (noun)
bacteria usually producing greenish fluorescent water-soluble pigment; some pathogenic for plants and animals	a large group of bacteria having rigid cell walls; motile types have flagella