New species of Oukuriella (Diptera: Chironomidae) from Costa Rica J. H. Epler OriginalPaper Pages: 3 - 11
A new species of Dicrotendipes (Diptera: Chironomidae) from Costa Rica J. H. Epler OriginalPaper Pages: 13 - 15
Contribution to the knowledge of female west palaearctic Glyptotendipes Kieff. (Diptera, Nematocera, Chironomidae) R. Contreras-Lichtenberg OriginalPaper Pages: 17 - 23
Cytotaxonomy of Chironomidae (Diptera) from Lake Shabla (Bulgaria): cytogenetic evidence for introgressive hydribization P. V. Michailova OriginalPaper Pages: 25 - 42
Hemoglobin in Chironomus ramosus (Insecta, Diptera): an electrophoretic study of polymorphism, developmental sequence and interspecific relationship Rishi DasRuma Handique OriginalPaper Pages: 43 - 50
The role of glycogen during the ontogenesis of Chironomus anthracinus (Chironomidae, Diptera) Kirsten HamburgerClaus LindegaardPeter C. Dall OriginalPaper Pages: 51 - 59
On the relationship between vertical microdistribution and adaptations to oxygen stress in littoral Chironomidae (Diptera) Luc Int PanisBoudewijn GoddeerisRudolf Verheyen OriginalPaper Pages: 61 - 67
Analysis of chlordane-impacted streams using chironomid pupal exuviae (Diptera: Chironomidae) Christopher A. WrightLeonard C. Ferrington Jr.Norman H. Crisp OriginalPaper Pages: 69 - 77
Life cycle of Hydrobaenus kondoi Sæther (Chironomidae) at the middle reaches of the Kiso River, Japan Shigeo Kondo OriginalPaper Pages: 79 - 84
Emergence of chironomidae from Findley Lake in the coniferous forest of the cascade mountains after early and late thaws Truman SherkGreg Rau OriginalPaper Pages: 85 - 101
Distribution and production of chironomids (Diptera: Chironomidae) in a shallow, alkaline lake (Neusiedler See, Austria) Georg Wolfram OriginalPaper Pages: 103 - 115
Chironomidae from marine coastal environments near St. John's, Newfoundland, Canada Murray H. Colbo OriginalPaper Pages: 117 - 122
Instar distribution and biomass of Chironomidae larvae in Lago El Junco, Isla San Cristobal, the Galápagos Leonard C. Ferrington JrHarald E. Pehofer OriginalPaper Pages: 123 - 133