@booklet {5523,
	title = {Studies on the Flora of Thailand - Triuridaceae},
	howpublished = {Dansk Bot. Ark.},
	volume = {20(1-2)},
	year = {1961},
	month = {1961},
	pages = {48 - 49},
	author = {Larsen, K.}
}
@article {4992,
	title = {The genera of Ericaceae in the southeastern United States},
	journal = {J. Arnold Arbor.},
	volume = {42},
	year = {1961},
	month = {1961///},
	pages = {10 - 80},
	author = {Wood, C. E.}
}
@article {4104,
	title = {Beitr{\"a}ge zur Kenntnis und Systematik der Pyrolaceae: X. Monotropathum H. Andres, gen. nov.},
	journal = {Fedd. Repert. Spec. Nov. Regni Veg.},
	volume = {64(1)},
	year = {1961},
	month = {1961///},
	pages = {87 - 88},
	author = {Andres, H.}
}
@article {3428,
	title = {New or noteworthy flowering plants from eastern Himalaya (1)},
	journal = {J. Jap. Bot.},
	volume = {36},
	year = {1961},
	month = {1961///},
	pages = {78 - 80},
	author = {Hara, H.}
}
