Montanoolithus
... that Montanoolithus, a type of fossil egg from Montana, were laid in a ring atop a mound-shaped nest?
... that <i id="mwA8E"><b id="mwA8I"><a href="./Montanoolithus" id="mwA8M" rel="mw:WikiLink" title="Montanoolithus">Montanoolithus</a></b></i>, a type of <a class="mw-redirect" href="./Fossil_egg" id="mwA8Q" rel="mw:WikiLink" title="Fossil egg">fossil egg</a> from <a href="./Montana" id="mwA8U" rel="mw:WikiLink" title="Montana">Montana</a>, were laid in a ring atop a mound-shaped nest?