As nouns the difference between archaebacterium and crenarchaeon
is that archaebacterium is any primitive bacteria-like organism in the kingdom archaea while crenarchaeon is any archaebacterium of the phylum crenarchaeota .
archaebacterium
English
Alternative forms
*
* archebacterium (American)
Noun
(archaebacteria)
Any primitive bacteria-like organism in the kingdom Archaea . crenarchaeon
English
Noun
(crenarchaea)
Any archaebacterium of the phylum Crenarchaeota .