C. Wigand

Endomycorrhizae of isoetids along a biogeochemical gradient
Wigand, C., F.Ö. Andersen, K. K. Christensen, M. Holmer, and H.S. Jensen. 1998. “Endomycorrhizae of Isoetids Along a Biogeochemical Gradient”. Limnol. Oceanogr. 43: 508-15.
Formation of root plaques and their influence on tissue phosphorus content in Lobelia dortmanna
Christensen, K. K., and C. Wigand. 1998. “Formation of Root Plaques and Their Influence on Tissue Phosphorus Content in Lobelia Dortmanna”. Aquat. Bot. 61: 111-22.
Understanding effects of multiple stressors: ideas and challenges
Breitburg, D. L., J. W. Baxter, C. Hatfield, Robert W. Howarth, Clive G. Jones, Gary M. Lovett, and C. Wigand. 1998. “Understanding Effects of Multiple Stressors: Ideas and Challenges”. In M. Pace and P. Groffman (eds.). Successes, Limitations and Frontiers in Ecosystem Science, 416-31. Springer-Verlag New York, Inc.
Effects of different submersed macrophytes on sediment biogeochemistry
Wigand, C., J.C. Stevenson, and J.C. Cornwell. 1997. “Effects of Different Submersed Macrophytes on Sediment Biogeochemistry”. Aquat. Bot. 56: 233-44.
Facilitation of phosphate assimilation by aquatic mycorrhizae of Vallisneria americana Michx
Wigand, C., and J.C. Stevenson. 1997. “Facilitation of Phosphate Assimilation by Aquatic Mycorrhizae of Vallisneria Americana Michx”. Hydrobiologia 343: 35-41.