Question

Distinguish between homonym and synonym in taxonomy

Answer 1

In biology, a homonym is a name for a taxon that is identical in spelling to another such name, that belongs to a different taxon.The rule in the International Code of Zoological Nomenclature is that the first such name to be published is the senior homonym and is to be used ; any others are junior homonyms and must be replaced with new names.

In zoological nomenclature, synonyms are different scientific names that pertain to the same taxon, for example two names for the same species. The rule of zoological nomenclature is that the first name to be published is the senior synonym; any others are junior synonyms and should not be used.

Hope this helps! :)

Answer 2

Hello Dear,

Homonym & synonym are two rather confusing terms in taxonomy.

◆ Homonym -

1. Homonym is a name for a taxon that is identical in spelling to another such name, that belongs to a different taxon.
2. One scientific name is used for two or more taxons.
3. Same spelling but different meaning.

◆ Synonym -

1. Synonym is a scientific name that applies to a taxon that now goes by a different scientific name.
2. One taxon is known by two or more scientific names.
3. Different spelling but same meaning.

Hope this helps you.