<i>Brotogerys chrysosema</i> = <i>Brotogeris chrysoptera chrysosema</i><a rel="nofollow" class="external autonumber" href="http://avibase.bsc-eoc.org/species.jsp?avibaseid=0D7BF1AF4522C16E">[1]</a>
Otto Finsch
1868
Die Papageien: Monographisch bearb, Band 2,Ausgabe 2 <a rel="nofollow" class="external autonumber" href="https://books.google.de/books?id=CXo-AAAAcAAJ&amp;pg=PA1001">[2]</a>