It depends on what you want to find out about the echinodermatas. You can make phylogenia, palaentology, you can study its habits and so on, but at the end its all part of Biology.
Zoology.
The term echodermis is referring to a person's skin. This is the scientific name and definition for this term. It is used often in Science and other professions.
Study of fossils
Ichthyology is the scientific study of fish.
Entomology is the study of insects.
Zoology.
Zoology.
The scientific name for Echinoderms is Echinodermata.
The term echodermis is referring to a person's skin. This is the scientific name and definition for this term. It is used often in Science and other professions.
Animals Science :)
Forensic science
Meteorology
botany?
Ermology is the study of deserts.
Mycology is the study of fungi.
Oenology
If you meant the science that study god by it's 'revelations', the name is Theology (Greek: Theos: God / logos: study?)