@article {569,
	title = {The geographical and seasonal variation of C. pamphilus L.},
	journal = {Zeits f. Wiss Ins. BiologieZeits f. Wiss Ins. Biologie},
	volume = {21},
	year = {1926},
	keywords = {C. pamphilus},
	author = {Verity R.}
}
@article {570,
	title = {Butterfly races of Macedonia},
	journal = {Entomologist{\textquoteright}s RecordEntomologist{\textquoteright}s Record},
	volume = {48},
	year = {1936},
	pages = {1-17},
	keywords = {Macedonia},
	author = {Verity R.}
}
@article {571,
	title = {Butterfly races of Macedonia II},
	journal = {Entomologist{\textquoteright}s RecordEntomologist{\textquoteright}s Record},
	volume = {49},
	number = {suppl.},
	year = {1937},
	pages = {9-17},
	keywords = {Macedonia},
	author = {Verity R.}
}
@article {572,
	title = {Supplement to the Butterfly races and Zygaenae of Macedonia},
	journal = {Entomologist{\textquoteright}s RecordEntomologist{\textquoteright}s Record},
	volume = {50},
	year = {1938},
	pages = {1-17},
	keywords = {Macedonia},
	author = {Verity R.}
}
