The great fossil enigma : the search for the conodont animal /
Stephen Jay Gould borrowed from Winston Churchill when he described the conodont animal as a ""riddle wrapped in a mystery inside an enigma."" This animal confounded science for more than a century. Some thought it a slug, others a fish, a worm, a plant, even a primitive ancestor...
Clasificación: | Libro Electrónico |
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Autor principal: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
Bloomington and Indianapolis :
Indiana University Press,
2012.
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Colección: | Life of the past.
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Temas: | |
Acceso en línea: | Texto completo |