« <i>Cuculus glandarius</i> » = <i>Clamator glandarius</i> (<a href="https://en.wikipedia.org/wiki/Great_Spotted_Cuckoo" class="extiw" title="en:Great Spotted Cuckoo">Great Spotted Cuckoo</a>) - eggs
<bdi><a href="https://en.wikipedia.org/wiki/en:William_Chapman_Hewitson" class="extiw" title="w:en:William Chapman Hewitson"><span title="British naturalist">William Chapman Hewitson</span></a>
</bdi>
1859
<a rel="nofollow" class="external text" href="https://archive.org/stream/ibis11brit#page/76/mode/2up">The Ibis, ser. 1, vol. 1</a>