A monograph of the genus Ornithoglossum (Liliaceae)
By: Bertil Nordenstam.
Series: Opera botanica -- 64; Opera botanica -- no. 64
Publisher: Council for Nordic Publications in Botany
Published: 1982
Place of publication: Copenhagen
Language: eng
Number of pages: 51
Subjects: Liliaceae -- Classification; Liliaceae -- Identification