<i>Malaconotus manningi</i> (<i>Malaconotus nigrifrons manningi</i>)
<bdi><a href="https://en.wikipedia.org/wiki/en:John_Gerrard_Keulemans" class="extiw" title="w:en:John Gerrard Keulemans"><span title="Dutch bird artist (1842-1912)">John Gerrard Keulemans</span></a>
</bdi>
1899
<a rel="nofollow" class="external text" href="https://archive.org/stream/ibis57brit#page/n415/mode/1up">Ibis 1899</a>