<?xml version="1.0" encoding="utf-8"?><metadata xmlns:dc="http://purl.org/dc/elements/1.1/"  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:dcterms="http://purl.org/dc/terms/"><dc:title xml:lang="en">Dipnoi</dc:title><dc:identifier>http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31436139</dc:identifier><dc:language>en</dc:language><dc:publisher xml:lang="en">Getty Institute</dc:publisher><dcterms:created>2026-03-30 20:57:36</dcterms:created><dcterms:isPartOf xsi:type="dcterms:URI">http://AATesaurus.cultura.gencat.cat/aat/getty_en</dcterms:isPartOf><dcterms:isPartOf xml:lang="en">Tesaurus d&apos;Art i Arquitectura</dcterms:isPartOf><dc:format>text/html</dc:format> <dcterms:alternative xml:lang="en">Dipneusti</dcterms:alternative> <dcterms:alternative xml:lang="en">dipnoans</dcterms:alternative> <dcterms:alternative xml:lang="en">dipnoids</dcterms:alternative> <dcterms:alternative xml:lang="en">lung fish</dcterms:alternative> <dcterms:alternative xml:lang="en">lung-fish</dcterms:alternative> <dcterms:alternative xml:lang="en">lung-fishes</dcterms:alternative> <dcterms:alternative xml:lang="en">lungfish</dcterms:alternative> <dcterms:alternative xml:lang="en">lungfishes</dcterms:alternative> <dc:description xml:lang="en"><![CDATA[ Members of an order containing six living species of fish having lungs as well as gills, retaining primitive characteristics such as the ability to breathe air, the presence of lobed fins, and a well-developed internal skeleton. Designated as a subclass rather than an order in some classifications. ]]></dc:description></metadata>