You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <querypage qpoffset="10" />
  </query-continue>
  <query>
    <querypage name="Ancientpages">
      <results>
        <page value="20140716061620" timestamp="2014-07-16T06:16:20Z" ns="0" title="Speciespagetemplate" />
        <page value="20140911231510" timestamp="2014-09-11T23:15:10Z" ns="0" title="Test Page" />
        <page value="20140916051530" timestamp="2014-09-16T05:15:30Z" ns="0" title="Phoenix roebellenii" />
        <page value="20140919065502" timestamp="2014-09-19T06:55:02Z" ns="0" title="Widget:Sitenotice" />
        <page value="20141007011238" timestamp="2014-10-07T01:12:38Z" ns="0" title="Brahea edulis" />
        <page value="20141020055658" timestamp="2014-10-20T05:56:58Z" ns="0" title="Chamaedorea frondosa" />
        <page value="20141022101053" timestamp="2014-10-22T10:10:53Z" ns="0" title="Html5test" />
        <page value="20141203003706" timestamp="2014-12-03T00:37:06Z" ns="0" title="Chamaedorea &#039;Irving Cantor&#039;" />
        <page value="20141208230544" timestamp="2014-12-08T23:05:44Z" ns="0" title="Chamaedorea nationsiana" />
        <page value="20141215073726" timestamp="2014-12-15T07:37:26Z" ns="0" title="Chamaedorea rigida" />
      </results>
    </querypage>
  </query>
</api>