@article {348,
	title = {The identity and variation of Pediculus humanus americanus},
	journal = {Proceedings of the Helminth Society of Washington},
	volume = {3},
	year = {1936},
	note = {701},
	month = {1936},
	pages = {36 - 37},
	keywords = {Nomenklatur., Pediculus, Systematik, Troester},
	url = {http://phthiraptera.info/sites/phthiraptera.info/files/42132.pdf},
	author = {Ewing,Henry Ellsworth}
}
@article {350,
	title = {Two new pre-columbian records of the American head louse, Pediculus humanus americanus},
	journal = {Proceedings of the Helminth Society of Washington},
	volume = {2/2},
	year = {1935},
	note = {Found in remains of an Eskimo in Alaska and an Indian mummy in Texas.},
	month = {1935},
	pages = {67 - 68},
	keywords = {fossil, mummy, Pediculus humanus capitis, phylogeny, Troester},
	author = {Ewing,Henry Ellsworth}
}
