A fiftieth anniversary reflection on the living coelacanth, Latimeria chalumnae: some new interpretations of its natural history and conservation status Eugene K. BalonMichael N. BrutonHans Fricke Editorial Pages: 241 - 280
Recent radiologic imaging techniques for morphological studies in Latimeria chalumnae Richard CloutierHans-Peter SchultzeRichard L. Laws Brief communication Pages: 281 - 282
Behavioral influences on gene structure and other new ideas concerning sex change in fishes Douglas Y. Shapiro Invited essay Pages: 283 - 297
Periodic shedding and replacement of venomous caudal spines, with special reference to South American freshwater stingrays, Potamotrygon spp. Thomas B. ThorsonJames K. LanghammerMadeline I. Oetinger Full paper Pages: 299 - 314
Coelacanth Conservation Council Conseil pour la Conservation du Coelacanthe Michael N. Bruton Editorial comments and announcements Pages: 315 - 319