Since publishing the description of this insect, I have learned from Mr. Cameron that he had previously described the ♀ in the Memoirs of the Manchester Lit. and Philos. Soc. (4th Ser., vol. ii, 1889) under the name of Betyla fulva. The names invented by me should therefore be displaced. — T. A. Marshall, Botusfleming Kectory, Cornwall : November, 1892.