Comparative morphology of muscle-skeleton attachments in the Echinodermata Michael StauberKonrad Märkel OriginalPaper Pages: 137 - 148
Anatomy of Afropomus balanoideus (Mollusca, Gastropoda, Ampullariidae) and its implications for phylogeny and ecology Thomas Berthold OriginalPaper Pages: 149 - 159
The architecture of the canal systems of Petrosia ficiformis and Chondrosia reniformis studied by corrosion casts (Porifera, Demospongiae) Giorgio BavestrelloBruno BurlandoMichele Sara' OriginalPaper Pages: 161 - 166
Ultrastructure of the chromatophore system on the tracheal bladders of the phantom larva of Chaoborus crystallinus (Insecta, Diptera) Walter WeberMarlis Grosmann OriginalPaper Pages: 167 - 171
The scolopidial organs in the first antennal segment in Allacma fusca (Collembola, Sminthuridae) Helmut Altner OriginalPaper Pages: 173 - 181
Cyanoglucoside storing cuticle of Zygaena Larvae (Insecta, Lepidoptera) Sylvia FranzlClas M. NaumannAdolf Nahrstedt OriginalPaper Pages: 183 - 190
Struktur und Bildung der Stilette bei Haloplanella longatuba und Vejdovskya pellucida (Plathelminthes, Rhabdocoela) Jochen Brüggemann OriginalPaper Pages: 191 - 200