@book {12672,
	title = {A guide to an arrangement of British insects; being a catalogue of all the named species hitherto discovered in Great Britain and Ireland},
	year = {1837},
	edition = {Second edition},
	address = {London},
	author = {Curtis, J.}
}
@inbook {12671,
	title = {<em>Culex guttatus</em>. The white-spotted gnat or mosquito. Fascicle 537},
	booktitle = {British entomology; being illustrations and descriptions of the genera of insects found in Great Britain and Ireland: ... [see Keywords for rest of title]},
	volume = {VIII. Diptera. Omaloptera},
	year = {1835},
	publisher = {London, printed for the author, 1823{\textendash}1840},
	organization = {London, printed for the author, 1823{\textendash}1840},
	keywords = {[rest of title] ...containing coloured figures from nature of the most rare and beautiful species},
	author = {Curtis, J.}
}
@book {12670,
	title = {A guide to an arrangement of British insects; being a catalogue of all the named species hitherto discovered in Great Britain and Ireland},
	year = {1831},
	pages = {vi + 129 pp. (256 columns)},
	publisher = {Printed for the author by Richard Taylor},
	organization = {Printed for the author by Richard Taylor},
	address = {London},
	author = {Curtis, J.}
}
