<?xml version="1.0" encoding="utf-8"?><!DOCTYPE Zthes SYSTEM "http://zthes.z3950.org/xml/zthes-05.dtd">  <Zthes><term><termId>31316453</termId><termName>microfossils</termName><termType>PT</termType><termNote><![CDATA[ Microscopic fossilized remains of organisms usually less than 2mm in size. Subject studied by micropaleontology.  ]]></termNote><termCreatedDate>2026-03-30 20:25:13</termCreatedDate><relation><relationType>UF</relationType><termId>31316454</termId><termName>microfossil</termName><termType>ND</termType></relation><relation><relationType>BT</relationType><termId>31303727</termId><termName>fossils</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31339792</termId><termName>phytoliths</termName><termType>PT</termType></relation><relation><relationType>NT</relationType><termId>31339794</termId><termName>nannofossils</termName><termType>PT</termType></relation></term>  </Zthes>