Canonum De Ius Virtus Naturae
Canons of Bioethics Law
II. Life
2.3 Reproduction
Article 45 - Egg Conveyance
Canon 4868 (link)
An Egg Donor is the biological mother of every infant produced through the use of her eggs. However, in accordance with the nature of Egg Conveyance can never be regarded as the legal mother.
Canon 4869 (link)
As a Homo Sapien Egg Donor cedes all legal rights and parenting rights upon such a donation, as a general rule all Egg Donors should remain anonymous.