Testing a new hypothesis: plant vigor and phylloxera distribution on wild grape in Arizona Diana N. KimberlingEric R. ScottPeter W. Price Original Papers Pages: 1 - 8
Effects of simulated root herbivory and fertilizer application on growth and biomass allocation in the clonal perennialSolidago canadensis B. SchmidS. L. MiaoF. A. Bazzaz Original Papers Pages: 9 - 15
Metabolic oxygen regulation and conformity during submergence in the salamandersSiren lacertina, Amphiuma means, andAmphiuma tridactylum, and a comparison with other giant salamanders Jeffrey T. DukeGordon R. Ultsch Original Papers Pages: 16 - 23
Seed yield, seed size and germination behaviour in the annualPogogyne abramsii Charles ZammitPaul H. Zedler Original Papers Pages: 24 - 28
Resource heterogeneity and community structure: A case study inHeliconia imbricata Phytotelmata Shahid Naeem Original Papers Pages: 29 - 38
Trade-offs in the response of mayflies to low oxygen and fish predation Frank J. RahelCynthia S. Kolar Original Papers Pages: 39 - 44
Density dependence and regulation in the systemNezara viridula (L.) (Hemiptera: Pentatomidae), host andTrichopoda giacomellii (Blanchard) (Diptera: Tachinidae), parasitoid Gerardo LiljesthrömCarlos Bernstein Original Papers Pages: 45 - 52
Preference of cabbage white butterflies and honey bees for nectar that contains amino acids Janis AlmThomas E. OhnmeissLauren Vriesenga Original Papers Pages: 53 - 57
The foraging kinetics of ground ant communities in different mexican coffee agroecosystems D. NestelF. Dickschen Original Papers Pages: 58 - 63
Cuticular water loss unlikely to explain tree-line in Scotland John Grace Original Papers Pages: 64 - 68
Reproduction and the energy cost of defense in a Batesian mimicry complex Martin HetzC. N. Slobodchikoff Original Papers Pages: 69 - 73
Regulation of reproduction in wild and cultivatedLycopersicon esculentum Mill. by vesicular-arbuscular mycorrhizal infection David R. BrylaRoger T. Koide Original Papers Pages: 74 - 81
Role of mycorrhizal infection in the growth and reproduction of wild vs. cultivated plants David R. BrylaRoger T. Koide Original Papers Pages: 82 - 92
Autumnal leaf conductance and apparent photosynthesis by saplings and sprouts in a recently disturbed northern hardwood forest Jeffrey S. AmthorDavid S. GillF. Herbert Bormann Original Papers Pages: 93 - 98
Crassulacean acid metabolism in selected terrestrial succulents in southeastern Jamaica, including two species in the Commelinaceae Craig E. MartinValerie S. LoeschenLloyd B. Coke Original Papers Pages: 99 - 102
Sagebrush and grasshopper responses to atmospheric carbon dioxide concentration R. H. JohnsonD. E. Lincoln Original Papers Pages: 103 - 110
The role of plant genotype, environment and gender in resistance to a specialist chrysomelid herbivore Sharon Y. Strauss Original Papers Pages: 111 - 116
Thievery, home ranges, and nestmate recognition inEctatomma ruidum Michael D. BreedPaul AbelScott E. Denton Original Papers Pages: 117 - 121
Gall mite (Eriophyes laevis) infestation and leaf removal affect growth of leaf area in black alder (Alnus glutinosa) short shoots Timo VuorisaloMari WallsHeikki Kuitunen Original Papers Pages: 122 - 125
The impact of selective logging on forest structure and tenrec populations in western Madagascar J. U. GanzhornA. W. GanzhornA. Ramananjatovo Original Papers Pages: 126 - 133
Selection for an optimal monovoltine life cycle in an unpredictable environment. Studies on the beetleCatops nigricans Spence (Col., Catopidae) W. Topp Original Papers Pages: 134 - 141
Enhancement of habitat heterogeneity and species richness on rocky shores inundated by sand Christopher D. McQuaidKatherine M. Dower Short Communication Pages: 142 - 144
