@book{bhlpg51897709, title = {List of the specimens of lepidopterous insects in the collection of the British Museum }, volume = {pt.27-28 (1863)}, url = {https://www.biodiversitylibrary.org/page/51897709}, publisher = {Printed by order of the Trustees}, author = {Gray, John Edward, 1800 -1875}, year = {1863}, pages = {Page 252}, }