Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1988)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1991)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1993)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 1996)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 2003)

Florida scientist - Florida Academy of Sciences. (Florida Academy of Sciences, 2005)

A floristic study of the attached algae of Lake Mize, Florida - Brown, Helen Davis, 1934 - (1972)

Földtani közlöny - Magyar Földtani Társulat. (1988)

Földtani közlöny - Magyar Földtani Társulat. (2002)

Földtani közlöny - Magyar Földtani Társulat. (2008)

The Fossil Collector Bulletin - Fossil Collectors Association of Australasia (Fossil Collectors Association of Australasia, 1986)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1860)

Freshwater Biodiversity: a preliminary global assessment. WCMC Biodiversity Series 8 - WCMC (WCMC, 1998)

FWS/0BS - U.S. Fish; Wildlife Service. Office of Biological Services. (Fish and Wildlife Service, U.S. Dept. of the Interior, 1976)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1962)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1968)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1967)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1970)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1972)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1991)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1967)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1973)

Gayana - Universidad de Concepción. Facultad de Ciencias Naturales y Oceanográficas. (Universidad de Concepción, Chile, 2000)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1977)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1987)

Gayana - Universidad de Concepción. Facultad de Ciencias Naturales y Oceanográficas. (Universidad de Concepción, Chile, 2001)

Gayana Oceanología - Universidad de Concepción. Facultad de Ciencias Naturales y Oceanográficas. (Universidad de Concepción, 1996)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1984)

Gayana Oceanología - Universidad de Concepción. Facultad de Ciencias Naturales y Oceanográficas. (Universidad de Concepción, 1992)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1988)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1994)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1995)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 1999)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 2000)

Gayana Botánica - Universidad de Concepción. Instituto Central de Biología. (Instituto Central de Biología, Universidad de Concepción, 2001)

Geelong Naturalist : monthly magazine of the Geelong Field Naturalists Club - Geelong Field Naturalists Club (The Club, 2016)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1969)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1971)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1974)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1976)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1978)

General embryological information service - Hubrecht-Laboratorium (Embryologisch Instituut) (Hubrecht Laboratory, 1980)

Geschichte der Botanik - Winckler, Emil (Literarische Anstalt, 1854)

The Glacier Lakes Ecosystem Experiments Site - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1994)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 1986)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2001)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2012)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2014)

The Glasgow naturalist - Natural History Society of Glasgow. (Glasgow Natural History Society, 2017)

Global biodiversity - Canadian Museum of Nature (Canadian Museum of Nature, 1996)

Global Biodiversity: status of the Earth's living resources (1992)

Global venting, midwater, and benthic ecological processes - Babb, Ivar. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, Oceanic and Atmospheric Research, Office of Undersea Research, 1988)

Glossary of oceanographic terms - United States. Naval Oceanographic Office. (U.S. Govt. print. off, 1966)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1969)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1970)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1971)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1977)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1978)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1980)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1981)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1982)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1985)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1986)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1988)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1989)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1991)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1995)

The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1998)

Great Basin naturalist memoirs - Brigham Young University. (Brigham Young University, 1981)

The Great Lakes botanist : a journal of North American botany - Michigan Botanical Club, (Michigan Botanical Club, 2017)

Green Bay phytoplankton composition, abundance, and distribution - University of Michigan. Great Lakes Research Division. (s.n, 1979)

Das grosse illustrirte Kräuter-Buch : eine ausführliche Beschreibung aller Pflanzen, mit genauer Augabe ihres Gebrauchs, Nutzens und ihrer Wirkung in der Arzneikunde - Mueller, Ferdinand von, 1825 -1896 (J. Ebner, 1860)

Guide to information on research in marine science and engineering (Dept. of Commerce, National Oceanic and Atmospheric Administration, Office of Ocean Engineering, 1978)

Gulf and Caribbean research - Gulf Coast Research Laboratory (Ocean Springs, Miss.) (Gulf Coast Research Laboratory and the University of Southern Mississippi Libraries, 2010)

Gulf and Caribbean research - Gulf Coast Research Laboratory (Ocean Springs, Miss.) (Gulf Coast Research Laboratory and the University of Southern Mississippi Libraries, 2013)

Gulf research reports - Gulf Coast Research Laboratory (Ocean Springs, Miss.) (Gulf Coast Research Laboratory, 1968)

Gulf research reports - Gulf Coast Research Laboratory (Ocean Springs, Miss.) (Gulf Coast Research Laboratory, 1980)

hai yang sheng wu xue - Xiang, Jianhai. (ke xue chu ban she, 2003)

Handbuch der medicinisch-pharmaceutischen Botanik - Polet, C. B. (Verlag von C.B. Polet, 1850)