Complex sentence: In zoology, the term "forma" (literally Latin for form) is a strictly informal term that is sometimes used to describe organisms; under the "International Code of Zoological Nomenclature" the term has no standing (it is not accepted).
Split into simpler sentences: In zoology, the word "form" or "forma" (literally Latin for form) is a strictly informal term that is sometimes used to describe organisms. Under the "International Code of Zoological Nomenclature" the term has no standing (it is not accepted).