@article {18118,
	title = {A census of the known copies of "Martyn (T.) Psyche," 1797},
	journal = {Librarian Association Record},
	volume = {1},
	year = {1931},
	month = {1931},
	pages = {192-196},
	keywords = {PUBLICATION DATES, SPHINGIDAE},
	author = {Griffin, F. J. and Sherborn, C. D.}
}
@article {18110,
	title = {On the dates of publication and contents of the parts of Strecker (H.), {\textquoteright}Lepidoptera etc.,{\textquoteright} 1872-1900},
	journal = {Annals and Magazine of Natural History},
	volume = {8},
	year = {1931},
	note = {10},
	month = {1931},
	pages = {257-258},
	keywords = {CATALOGUE, PUBLICATION DATES, SPHINGIDAE},
	author = {Griffin, F. J.}
}
