{"jurisdiction": "us-ny", "code": "fca", "section": "580-315", "citation": "FCA § 580-315", "heading": "Nonparentage as defense", "text": ["§ 580-315. Nonparentage as defense. A party whose parentage of a child has been previously determined by or pursuant to law may not plead nonparentage as a defense to a proceeding under this article."], "official_source": "https://www.nysenate.gov/legislation/laws/FCT/580-315", "from_official_api": true, "plain_english": "A party whose **parentage was already legally determined** may **not** plead nonparentage as a defense here. ★", "retrieved": "2026-09-27", "url": "https://elyphived.com/us-ny/fca/580-315", "publisher": "Elyphived LLC"}