Code international de nomenclature zoologique adopte par la XXe Assemblee Generale de l'Union Internationale des Sciences Biologiques : International code of zoological nomenclatur...

Published 1985

Taxonomic analysis in biology : computers, models, and databases /

by Abbott, Lois A.
Published 1985

The families of the monocotyledons : structure, evolution, and taxonomy /

by Dahlgren, Rolf M. T.
Published 1985

Plant systematics /

by Jones, Samuel B.
Published 1986

Plant biosystematics /

Published 1984

Evolving hierarchical systems : their structure and representation /

by Salthe, Stanley N.
Published 1985

Fundamentals of plant systematics /

by Radford, Albert E.
Published 1986

Infraspecific classification of wild and cultivated plants /

Published 1986

100 families of flowering plants /

by Hickey, Michael, 1930-
Published 1988

Fundamentals of ornithology /

by Van Tyne, Josselyn, 1902-1957
Published 1959

New concepts in flowering-plant taxonomy /

by Heslop-Harrison, J. (John), 1920-
Published 1953

Current concepts in plant taxonomy /

Published 1984

The monocotyledons : a comparative study /

by Dahlgren, Rolf M. T.
Published 1982

Aristotle's classification of animals : biology and the conceptual unity of the Aristotelian corpus /

by Pellegrin, Pierre
Published 1986

Phylogenetics : the theory and practice of phylogenetic systematics /

by Wiley, E. O.
Published 1981

The orchids : natural history and classification /

by Dressler, Robert L., 1927-
Published 1981

The classification of stars /

by Jaschek, Carlos
Published 1987

Fishes of the world : a key to families and a checklist. Chief editor B.E. Bykhovskii; editor: A.P. Andriyashev.

by Lindberg, Georgii Ustinovich
Published 1974

Infraspecific chemical taxa of medicinal plants.

by Tetenyi, Peter
Published 1970

Taxonomy and ecology : proceedings of an international symposium held at the Department of Botany, University of Reading /

Published 1973