69 entries under treatment topic. ×

1
nematoda(noun, study, science, knowledge)
1
nematology(noun, study, science, knowledge)
1
nematomorpha(noun, study, science, knowledge)
1
nemertea(noun, study, science, knowledge)
1
nephrozoa(noun, study, science, knowledge)
1
onychophora(noun, study, science, knowledge)
1
orthonectida(noun, study, science, knowledge)
1
phoronida(noun, study, science, knowledge)
1
placozoa(noun, study, science, knowledge)
1
platyhelminthes(noun, study, science, knowledge)
1
polyphyly(noun, study, science, knowledge)
1
porifera(noun, study, science, knowledge)
1
priapulida(noun, study, science, knowledge)
1
proarticulata(noun, study, science, knowledge)
1
protostomia(noun, study, science, knowledge)
1
radiata(noun, study, science, knowledge)
1
rhombozoa(noun, study, science, knowledge)
1
rotifera(noun, study, science, knowledge)
1
sipuncula(noun, study, science, knowledge)
1
speciation(noun, study, science, knowledge)
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APASmart Define. (2015). zoology thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/zoology/thesaurus/narrower
ChicagoSmart Define. 2015. "zoology thesaurus" https://smartdefine.org/zoology/thesaurus/narrower (accessed October 1, 2026).
HarvardSmart Define 2015, zoology thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/zoology/thesaurus/narrower>.
MLASmart Define. "zoology thesaurus" 10 April 2015. Web. 1 October 2026. <https://smartdefine.org/zoology/thesaurus/narrower>