<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">Pinctada mazatlanica</topic></authority><related type="other"><topic>epnepaniuhqui</topic></related><related type="broader"><topic>Pinctada</topic></related> <note xml:lang="en"><![CDATA[ Species of marine bivalve mollusc, a member of the pearl oysters. It is found in shallow tropical waters on the Pacific coast of Central America; its shell was highly valued by Precolumbian cultures.  ]]></note></mads>