Herbertia.

Published 1936

Handbook of the Amaryllideae : including the Alstroemerieae and Agaveae /

by Baker, John Gilbert, 1834-1920
Published 1888

Herbertia.

Published 1984

A new arrangement of the genus Narcissus /

by Haworth, Adrian Hardy, 1767-1833
Published 1800

Descriptions of several species of Pancratium /

by Salisbury, R. A. (Richard Anthony), 1761-1829
Published 1794

On the Doryanthes, a new genus of plants from New Holland : next akin to the Agave /

by Corrêa de Serra, José Francisco, 1750?-1823
Published 1802

Year book /

Published 1934