<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31470357</termId><termName>bur oak</termName><termType>PT</termType><termNote><![CDATA[ Wood of the species Quercus macrocarpa, native to northern and central United States. It is valued for ornamental work. ]]></termNote><termCreatedDate>2026-03-30 21:06:36</termCreatedDate><relation><relationType>UF</relationType><termId>31470358</termId><termName>burr oak</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31470359</termId><termName>mossy-cup oak</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31470360</termId><termName>mossycup oak</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31470361</termId><termName>mossycup white oak</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31470362</termId><termName>oak, bur</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31456651</termId><termName>oak</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31467786</termId><termName>Quercus macrocarpa</termName><termType>PT</termType></relation></term>  </Zthes>