<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31468826</termId><termName>Populus alba</termName><termType>PT</termType><termNote><![CDATA[ Species of medium-sized tree with broad, rounded crown, native from Spain and Morocco through central Europe and central Asia. It has been widely planted in the United States and elsewhere. White poplar was first introduced to North America in 1748, and is now found in 43 contiguous states, even considered weedy or invasive in some areas. ]]></termNote><termCreatedDate>2026-03-30 21:06:13</termCreatedDate><relation><relationType>UF</relationType><termId>31468827</termId><termName>abele</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31468828</termId><termName>silver-leaf poplar</termName><termType>ND</termType></relation><relation><relationType>UF</relationType><termId>31468829</termId><termName>white poplar</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31454978</termId><termName>Populus</termName><termType>PT</termType></relation><relation><relationType>BT</relationType><termId>31468782</termId><termName>Populus sect. Populus</termName><termType>PT</termType></relation><relation><relationType>RT</relationType><termId>31470513</termId><termName>white poplar</termName><termType>PT</termType></relation></term>  </Zthes>