New or little known Himalayan species of Swertia and Veratrilla (Gentianaceae).
Series: Bulletin of the British Museum (Natural History) Botany, v. 4, no. 6; Bulletin of the British Museum (Natural History).; v. 4, no. 6.
Publisher: [British Museum (Natural History)]
Published: 1970
Place of publication: London
Language: eng
Number of pages: 258
Subjects: Swertia.; Veratrilla.; Botany -- Himalaya Mountains Region.