A monograph of Nymphaea subgenus Hydrocallis (Nymphaeaceae)
By: John H. Wiersema.
Series: Systematic botany monographs -- v. 16.
Publisher: The American Society of Plant Taxonomists
Published: 1987
Place of publication: [Ann Arbor, Mich.]
Language: eng
Number of pages: 112
Subjects: Nymphaea -- Classification.; Nymphaeaceae -- Classification.; Ranunculales -- Classification.
Other titles: Nymphaea subgenus Hydrocallis.
Notes: Revision of the author's thesis (Ph.D.--University of Alabama, 1984) entitled: A revision of Nymphaea subgenus Hydrocallis (Nymphaeaceae)

"6 April 1987."

Includes indexes.

Bibliography: p. 102-105.