<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/schema/zthes-1.0.dtd">  <Zthes><term><termId>17973</termId><termName>CERITHIIDAE</termName><termType>PT</termType><termLanguage>pt</termLanguage><termVocabulary>Vocabulário Controlado da USP</termVocabulary>	<termStatus>active</termStatus>	<termApproval>approved</termApproval>	<termSortkey>CERITHIIDAE</termSortkey><termCreatedDate>CERITHIIDAE</termCreatedDate><relation><relationType>BT</relationType><termId>80181</termId><termName>PROSOBRANCHIA</termName><termType>PT</termType></relation></term>  </Zthes>