An illustration of a <a href="https://en.wikipedia.org/wiki/Tumbes_Sparrow" class="extiw" title="en:Tumbes Sparrow">Tumbes Sparrow</a> (<i>Haemophila stolzmanni</i> = <i>Aimophila stolzmanni</i> = <i>Rhynchospiza stolzmanni</i>), by Joseph Smit
<bdi><a href="https://en.wikipedia.org/wiki/en:Joseph_Smit" class="extiw" title="w:en:Joseph Smit"><span title="Dutch natural history illustrator">Joseph Smit</span></a>
</bdi>
1877
Proceedings of the Zoological Society of London 1877 (<a rel="nofollow" class="external text" href="https://archive.org/stream/proceedingsofgen77zool#page/n425/mode/1up">web</a>)