Keyword nomenclature
Orobanche alba subsp. alba and subsp. major (Orobanchaceae) in Poland: current distribution, taxonomy, plant communities, hosts, and seed micromorphology
Biodiv. Res. Conserv. 2012;(26):23–38
Chelystachya, a new genus of the subtribe Polystachyinae (Orchidaceae)
Biodiv. Res. Conserv. 2011;(23):15–27