The »World Atlas of Jellyfish« presents in a lavishly illustrated multi-author compendium the more than 260 species of medusae (Scyphomedusae and Cubomedusae) described so far. The general, first part deals with their structure, complex life cycles and rare fossil records. But it also details on collection, cultivation and fishery methods, even gives hints for photography and cooking recipes. Additionally, it covers the nature of medusae venoms, the effects and treatment of their stings. The second part gives concise systematic descriptions of all jellyfish species and their developmental stages known so far. Numerous illustrations, distribution maps, taxonomic keys and literature lists allow for detailed identification and information. Outstanding among the wealth of wonderful illustrations are hitherto unpublished artistic colour paintings by Ernst Haeckel. The beauty of the animals is underlined by the demanding typesetting of the book. This »Atlas« is a unique overview summarizing our knowledge on the world's jellyfish in all their facets. It is of importance not only for scientists worldwide, but also a source of fascination for divers and lovers of marine life. Corresponding to its far-reaching relevance and to the internationality of contributing authors the volume is written in English.

Infused with a sense of adventure and zeal for discovery, Seafaring Scientist recounts the achievements of a giant in the field of marine biology. Alfred Goldsborough Mayor (18681922), a Harvard-trained marine biologist and close associate of Alexander Agassiz, founded and directed on behalf of the Carnegie Institution the first tropical marine biological laboratory in the Western hemisphere. Located on Loggerhead Key in the Gulf of Mexico, the Tortugas Laboratory attracted some of America's most brilliant scientists. Mayor himself achieved international prominence in the field of biology for his authoritative work on jellyfishes and coral reefs.