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VIRGINIA JOURNAL OF SCIENCE

OFFICIAL PUBLICATION OF THE VIRGINIA ACADEMY OF SCIENCE

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Vol. 43                                                   No. 1                                               Spring 1992

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                          TABLE OF CONTENTS

PAGE
SYMPOSIUM
Tidal Freshwater Ecosystems: Symposium Introduction.
R. Christian Jones.  
3 
Annual Variation in Biomass and Production of a Tidal Fresh-water Wetland and Comparison with other Wetland Systems.  Dennis F. Whigham and Robert L. Simpson.
5
Seasonal Phytoplankton Development Within Three Rivers In The Lower Chesapeake Bay Region. Harold G. Marshall and
Lewis F. Affronti
15
Spatial, Seasonal, and Interannual Patterns in the Phytoplankton Communities of a Tidal Freshwater Ecosystem.
R. Christian Jones, Claire Buchanan, and Victoria Andrle
25
ARTICLES    
Investigation of Barge-associated Mortality of Larval Fishes in the Kanawha River. Michael C. Odom, Donald J. Orth, and
LarryA. Nielsen.
41
Distribution of the Endangered Glassy Darter, Etheostoma vitreum, in Maryland Coastal Plain Streams. Steven A. Fischer, Lenwood W Hall, Jr., and William D. Killen, Jr.
47
COUNCIL MINUTES
53
NECROLOGY - Franklin Ford Flint
66
FRAUD DISCOVERED
68