Relative Potencies of Individual Polychlorinated Naphthalenes to Induce Dioxin-Like Responses in Fish and Mammalian In Vitro Bioassays D. L. VilleneuveK. KannanJ. P. Giesy Pages: 273 - 281
Metalaxyl and Simazine Toxicity to and Uptake by Typha latifolia P. C. WilsonT. WhitwellS. J. Klaine Pages: 282 - 288
Modeling the Toxicity of Chemicals to Tetrahymena pyriformis Using Molecular Fragment Descriptors and Probabilistic Neural Networks S. P. NiculescuK. L. E. KaiserT. W. Schultz Pages: 289 - 298
A Comparative Study of Chironomus riparius Meigen and Chironomus tentans Fabricius (Diptera:Chironomidae) in Aquatic Toxicity Tests M. M. WattsD. Pascoe Pages: 299 - 306
Effects of Benzo(a)pyrene and Size of Organic Matter Particles on Bioaccumulation and Growth of Asellus aquaticus E. T. H. M. PeetersT. J. De JagerA. A. Koelmans Pages: 307 - 314
Ecotoxicity of Contaminated Suspended Solids for Filter Feeders (Daphnia magna) R. WeltensR. GoossensS. Van Puymbroeck Pages: 315 - 323
Evaluating Mosquito Control Pesticides for Effect on Target and Nontarget Organisms C. D. MilamJ. L. FarrisJ. D. Wilhide Pages: 324 - 328
The Toxicity of a Neem Insecticide to Populations of Culicidae and Other Aquatic Invertebrates as Assessed in In Situ Microcosms I. M. ScottN. K. Kaushik Pages: 329 - 336
Comparison of Embryonic Development and Metal Contamination in Several Populations of the Sea Urchin Sphaerechinus granularis (Lamarck) Exposed to Anthropogenic Pollution M. GuillouF. QuiniouG. Pagano Pages: 337 - 344
Comparative Toxicity of Dissolved Metals to Early Larval Stages of Palaemon serratus, Maja squinado, and Homarus gammarus (Crustacea:Decapoda) J. C. MariƱo-BalsaE. PozaR. Beiras Pages: 345 - 351
Toxicokinetics of 2,4,5-Trichlorophenol and Benzo(a)pyrene in the Clam Pisidium amnicum: Effects of Seasonal Temperatures and Trematode Parasites J. HeinonenJ. V. K. KukkonenI. J. Holopainen Pages: 352 - 359
Instrumental and Bioanalytical Measures of Persistent Organochlorines in Blue Mussel (Mytilus edulis) from Korean Coastal Waters J. S. KhimD. L. VilleneuveC.-H. Koh Pages: 360 - 368
Relative Contributions of Aqueous and Dietary Uptake of Hydrophobic Chemicals to the Body Burden in Juvenile Rainbow Trout P. QiaoF. A. P. C. GobasA. P. Farrell Pages: 369 - 377
Growth-Related Changes in Heavy Metal Accumulation in Green Turtle (Chelonia mydas) from Yaeyama Islands, Okinawa, Japan H. SakaiK. SaekiR. Tatsukawa Pages: 378 - 385
Development of a Bioassay to Test the Possible Role of Thiamine Disturbance as a Mechanism Behind Pollution-Induced Reproductive Failures in Birds D. F. de RoodeL. BalkA. T. C. Bosveld Pages: 386 - 391
The Transfer of Lead (Pb) from Earthworms to Shrews (Myosorex varius) A. J. ReineckeS. A. ReineckeA. Chapman Pages: 392 - 397
Isomer-Specific Accumulation and Toxic Assessment of Polychlorinated Biphenyls, Including Coplanar Congeners, in Cetaceans from the North Pacific and Asian Coastal Waters T. B. MinhH. NakataA. Subramanian Pages: 398 - 410