Bacillus globigii vs grass bacillus

Bacillus globigii and grass bacillus both are nouns.

Word	Noun	Adjective	Verb	Adverb
Bacillus globigii	Yes	No	No	No
grass bacillus	Yes	No	No	No

As nouns, Bacillus globigii and grass bacillus are synonyms defined as:

Bacillus globigii and grass bacillus: a species of bacillus found in soil and decomposing organic matter; some strains produce antibiotics

Other synonyms of Bacillus globigii include Bacillus subtilis, hay bacillus.

Bacillus globigii (noun)	grass bacillus (noun)
a species of bacillus found in soil and decomposing organic matter; some strains produce antibiotics	a species of bacillus found in soil and decomposing organic matter; some strains produce antibiotics