@book {1407,
	title = {Prosyllabus Tracheophytorum. Tentamen systematis plantarum vascularium (Tracheophyta)},
	year = {2001},
	pages = {1-110 + I-LXXX },
	publisher = {GEOS},
	organization = {GEOS},
	address = {Moscow},
	author = {Doweld, Alexander B.}
}
