| Title Information | |
350 pp.
| AX, Peter: Japanoplana insolita n. sp. – Eine neue Organisation der Lithophora (Seriata, Plathelminthes) aus Japan | 7 |
| SOPOTT-EHLERS, Beate: Electronmicroscopical observations on the development of male gametes in the Monocelididae Monocelis lineata and Promonotus marci (Plathelminthes, Proseriata) | 25 |
| WESTHEIDE, Wilfried: Two new Microphthalmus species (Polychaeta, Hesionidae) from intertidal sand beaches in New Zealand and Chile | 45 |
| MIELKE, Wolfgang: New records of two copepod species (Crustacea) from the Pacific coast of Costa Rica | 55 |
| NEUHAUS, Birger: Ultrastructure of alimentary canal and body cavity, ground pattern, and phylogenetic relationships of the Kinorhyncha | 61 |
| EHLERS, Ulrich: On the ultrastructure of the protonephridium of Rhynchoscolex simplex and the basic systematization of the Catenulida (Plathelminthes) | 157 |
| BARTOLOMAEUS, Thomas: On the ultrastructure of the coelomic lining in the Annelida, Sipuncula and Echiura | 171 |
| AX, Peter: Coronhelmis-Arten (Rhabdocoela, Plathelminthes) von Grönland, Island und den Färöer | 221 |
| EHLERS, Ulrich & Matthias FRANKE: Beauchampiola arctica nov. spec. (Plathelminthes, Dalyelliidae) from Norway and Iceland | 239 |
| MIELKE, Wolfgang: A new interstitial copepod species related to the "Leptomesochra complex" (Copepoda, Ameiridae) from Chile | 251 |
| EHLERS, Ulrich & Beate SOPOTT-EHLERS: The specialized epidermis of Anoplodium stichopi (Plathelminthes, Rhabdocoela): Additional ultrastructural characteristics | 261 |
| FISCHER, Ute: Additional aspects to the protonephridial system of Dactylopodola baltica (Gastrotricha, Macrodasyida) | 285 |
| EHLERS, Ulrich: Ultrastructure of the unusual body wall musculature of Anaperus tvaerminnensis (Acoela, Plathelminthes) | 291 |
| DING, Zhihu & Wilfried WESTHEIDE: Two new interstitial Streptosyllis species from South China (Polychaeta: Syllidae) | 303 |
| EHLERS, Ulrich; Barbara MÜLLER & Matthias FRANKE: Three new species of the Typhloplanoida (Plathelminthes, Rhabdocoela) from the island of Sylt (North Sea) | 313 |
| Short communications | |
| AX, Peter: Macrostomum magnacurvituba n. sp. (Macrostomida, Plathelminthes) replaces Macrostomum curvituba in waters of Greenland and Iceland | 335 |
| SOPOTT-EHLERS, Beate: On the fine structure of female germ cells in Archimonocelis oostendensis (Plathelminthes, Proseriata) | 339 |
| EHLERS, Ulrich: Absence of a pseudocoel or pseudocoelom in Anoplostoma vivipara (Nematodes) | 345 |
| Copyright © 2012 Verlag Dr. Friedrich Pfeil |
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