<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31469619</termId><termName>Cheloniidae</termName><termType>PT</termType><termNote><![CDATA[ Family of sea turtles containing 5 extant genera. ]]></termNote><termCreatedDate>2026-03-30 21:06:24</termCreatedDate><relation><relationType>BT</relationType><termId>31455476</termId><termName>Cryptodira</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31477955</termId><termName>Eretmochelys</termName><termType>PT</termType></relation></term>  </Zthes>