@book{bhlitem60822, title = {List of the specimens of dipterous insects in the collection of the British museum }, volume = {pt. 6}, copyright = {Public domain. The BHL considers that this work is no longer under copyright protection.}, url = {https://www.biodiversitylibrary.org/item/60822}, note = {https://www.biodiversitylibrary.org/bibliography/57902}, publisher = {London, Printed by order of the Trustees, 1848-55}, author = {British Museum (Natural History). Department of Zoology. and Gray, John Edward, and Walker, Francis,}, year = {}, pages = {198}, keywords = {Diptera}, }