<b>Laysan-Rohrsänger</b> (<i>Acrocephalus familiaris familiaris</i>)
John Gerrard Keulemans (1842-1912).
between 1893 and 1900 <div style="display: none;">date QS:P,+1500-00-00T00:00:00Z/6,P1319,+1893-00-00T00:00:00Z/9,P1326,+1900-00-00T00:00:00Z/9</div>
<a rel="nofollow" class="external text" href="http://www.sil.si.edu/digitalcollections/nhrarebooks/rothschild/CF/index.cfm">Walter Rothschild. The Avifauna of Laysan and the neighbouring islands with a complete history to date of the birds of the Hawaiian possession. London: R.H. Porter, 1893-1900.</a>