Keywords: Bulletin of entomological research BHL44264853.jpg Bulletin of entomological research 44264853 151934 10305 Foldout v 2 1911/1912 http //www biodiversitylibrary org/page/44264853 1911/1912 Commonwealth Institute of Entomology ; Great Britain ; Imperial Institute of Entomology Public domain The BHL considers that this work is no longer under copyright protection <br> Biodiversity Heritage Library Check categories 2015 October 31 PD-old-70-1923 Bulletin of entomological research Images uploaded by Fæ Files from the Biodiversity Heritage Library Biodiversity Heritage Library Ernst Mayr Library of the MCZ Harvard University collection |