@article {19907,
	title = {Neue Formen aus meiner Sammlung},
	journal = {Zeitschrift des {\"O}sterreichischen Entomologen-Vereins},
	volume = {4},
	year = {1919},
	month = {1919},
	pages = {31-32},
	chapter = {31},
	keywords = {ABERRATIONS, ACHERONTIA, CATALOGUE, SPHINGIDAE},
	author = {Schawerda, C.}
}
@article {19908,
	title = {Zw{\"o}lfter Nachtrag zur Lepidopterenfauna Bosniens und der Herzegowina},
	journal = {Verhandlungen der Zoologisch-Botanischen Gesellschaft in Wien},
	volume = {71},
	year = {1922},
	month = {1922},
	pages = {145-170},
	keywords = {BOSNIA, CATALOGUE, SPHINGIDAE},
	author = {Schawerda, C.}
}
@article {19906,
	title = {Eine neue Abart von Deilephila euphorbiae L. var. mauretanica Stgr},
	journal = {Internationale Entomologische Zeitschrift},
	volume = {8},
	year = {1914},
	month = {1914},
	pages = {135},
	chapter = {135},
	keywords = {ABERRATIONS, CATALOGUE, HYLES, SPHINGIDAE},
	author = {Schawerda, C.}
}
