Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1992)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1993)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1994)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1995)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1996)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1997)

Cryptogamie. Algologie - Laboratoire de cryptogamie, Paris (ADAC, 1998)

Cryptogamie. Bryologie, lichenologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1988)

Cryptogamie. Bryologie, lichenologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1994)

Cryptogamie. Mycologie - Laboratoire de cryptogamie, Paris (Laboratoire de cryptogamie, 1995)

The culturing of algae; a symposium - Prescott, G. W. (Gerald Webber), 1899 -1988 (Charles F. Kettering Foundation, 1950)

Cunninghamia: A journal of plant ecology for eastern Australia - National Herbarium of New South Wales, (Royal Botanic Gardens, National Herbarium of New South Wales, 1988)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1959)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1960)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1961)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1964)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1965)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1966)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1967)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1968)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1969)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1970)

Current bibliography for aquatic sciences and fisheries - Food; Agriculture Organization of the United Nations. Fisheries Division. Biology Branch. (Taylor & Francis ltd, 1971)

di yi jie quan guo hua shi zao lei xue shu hui yi lun wen xuan ji - Zhongguo gu sheng wu xue hui hua shi zao lei zhuan ye wei yuan hui (di zhi chu ban she, 1985)

A directory of Illinois systematists, ecologists, and field biologists - Robertson, Kenneth Ray, 1941 - ([Section of Botany and Plant Pathology, Illinois Natural History Survey], 1989)

Directory of Wetlands of International Importance (1987)

Directory of Wetlands of International Importance (1990)

Distribution and abundance of fishes and invertebrates in Gulf of Mexico estuaries - Nelson, David M. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Ocean Service, 1992)

Diver assessment of the inshore southeastern Lake Michigan environment near the D.C. Cook Nuclear Plant, 1973-1982 - University of Michigan. Great Lakes Research Division. (University of Michigan, 1986)

The Diversity of the Seas: a regional approach. WCMC Biodiversity Series 4 - Groombridge, Brian (WCMC, 1996)

dong hai lu jia pen di long jing gou zao dai xin sheng dai bao fen xue de yan jiu - Zhongguo ke xue yuan. Nanjing di zhi gu sheng wu yan jiu suo bian ji (an hui ke xue ji shu chu ban she, 1985)

Doriana - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) ([Museo civico di storia naturale "G. Doria", 1997)

Doriana - Museo civico di storia naturale Giacomo Doria (Genoa, Italy) ([Museo civico di storia naturale "G. Doria", 2003)

Draft vegetation treatments using aminopyralid, fluroxypyr, and rimsulfuron on Bureau of Land Management lands in 17 western states programmatic environmental impact statement - United States. Bureau of Land Management. (U.S. Department of the Interior, Bureau of Land Management, 2015)

The Echinoderms newsletter - National Museum of Natural History (U.S.). Department of Invertebrate Zoology (Echinoderms) (Dept. of Invertebrate Zoology (Echinoderms), National Museum of Natural History, Smithsonian Institution, 1997)

An ecological characterization of Coastal Maine (north and east of Cape Elizabeth) - U.S. Fish; Wildlife Service (Department of the Interior, U.S. Fish and Wildlife Service, Northeast Region, 1980)

Ecological effects of an artificial island, Rincon Island, Punta Gorda, California - Coastal Engineering Research Center (U.S.) (The Center, 1978)

Ecological evaluation of a beach nourishment project at Hallandale (Broward County), Florida - Coastal Engineering Research Center (U.S.) (The Center, 1980)

Ecology and distribution of the Benthic community on the Monterey breakwater, Monterey, California - Busch, Steven J. (Naval Postgraduate School, 1981)

The ecology of algae : a symposium held at the Pymatuning Laboratory of Field Biology on June 18 and 19, 1959 - Hartman, Richard T. (Pymatuning Laboratory of Field Biology, University of Pittsburgh, 1960)

The ecology of the Apalachicola Bay system : an estuarine profile - U.S. Fish; Wildlife Service (The Service, 1984)