Cruschedula
... that when first described, the extinct bird Cruschedula was thought to be a "dry-land" penguin?
... that when first described, the <a class="mw-redirect" href="./Extinct" id="mwHAo" rel="mw:WikiLink" title="Extinct">extinct</a> bird <i id="mwHAs"><b id="mwHAw"><a href="./Cruschedula" id="mwHA0" rel="mw:WikiLink" title="Cruschedula">Cruschedula</a></b></i> was thought to be a "dry-land" <a href="./Penguin" id="mwHA4" rel="mw:WikiLink" title="Penguin">penguin</a>?