@article {15,
	title = {The New Lichen Family Gloeoheppiaceae and its Genera <em>Gloeoheppia, Pseudopeltula </em> and <em>Gudelia </em> (Lichinales)},
	journal = {The Lichenologist},
	volume = {27},
	number = {4},
	year = {1995},
	pages = {261-290},
	chapter = {261},
	author = {Aino Henssen}
}
