Doctorfish tang
...that the Doctorfish tang has the largest range of its genus, which includes 38 species from three oceans?
...that the <b id="mwCFw"><a href="./Doctorfish_tang" id="mwCF0" rel="mw:WikiLink" title="Doctorfish tang">Doctorfish tang</a></b> has the largest <a class="mw-disambig" href="./Range" id="mwCF4" rel="mw:WikiLink" title="Range">range</a> of its <a href="./Genus" id="mwCF8" rel="mw:WikiLink" title="Genus">genus</a>, which includes 38 <a href="./Species" id="mwCGA" rel="mw:WikiLink" title="Species">species</a> from three <a href="./Ocean" id="mwCGE" rel="mw:WikiLink" title="Ocean">oceans</a>?