Intraspecific competition in Tridacna crocea, a burrowing bivalve W. M. Hamner OriginalPaper Pages: 267 - 281
Seed production and predispersal seed predation in the biennial composite species, Arctium minus (Hill) Bernh. and A. lappa L. Wayne R. HawthornP. D. Hayne OriginalPaper Pages: 283 - 295
Leaf size and leaf consistence of a riverine forest formation along a climatic gradient M. J. A. WergerG. A. Ellenbroek OriginalPaper Pages: 297 - 308
Population differentiation within Festuca rubra L. with regard to soil salinity and soil water J. RozemaE. Rozema-DijstJ. J. L. Huber OriginalPaper Pages: 329 - 341
Influence of summer rainfall on root and shoot growth of a cold-winter desert shrub, Atriplex confertifolia Ken C. HodgkinsonPat S. JohnsonBrien E. Norton OriginalPaper Pages: 353 - 362
Nitrogen budget of a shortgrass prairie ecosystem R. G. WoodmanseeJ. L. DoddC. E. Dickinson OriginalPaper Pages: 363 - 376