<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">Ostrya</topic></authority><related type="narrower"><topic>Ostrya virginiana</topic></related><related type="narrower"><topic>Ostrya carpinifolia</topic></related><related type="other"><topic>hop hornbeam</topic></related><related type="broader"><topic>Betulaceae</topic></related><variant type="other"><topic>hop hornbeam</topic></variant><variant type="other"><topic>hop-hornbeam</topic></variant><variant type="other"><topic>hophornbeam</topic></variant> <note xml:lang="en"><![CDATA[ Genus containing around 7 species of ornamental trees native to Eurasia and North America, having a shaggy, scaly bark and thin, translucent, green leaves with hairy leafstalks. The hoplike, green fruits are composed of many bladderlike scales, each bearing a small, flat nut.  ]]></note></mads>