Published in Boletin De La Sociedad De Biologia De Concepcion, in 1993, in volume 64, pages 21-26
Created: 2012-03-02, modified: 2012-03-02
Published in Bol. Soc. Biol. Concepción, Chile, in 1993, in volume 64, pages 47-84
Created: 2013-02-18, modified: 2013-02-18
Published in Boletin de la Sociedad de Biologia de Concepcion, in 1993, in volume 64, pages 99-104
Created: 2013-07-14, modified: 2013-07-14
Published in Boletin De La Sociedad De Biologia De Concepcion, in 1993, in volume 64, pages 113-119
Created: 2012-03-02, modified: 2012-03-02
Published in Boletin De La Sociedad De Biologia De Concepcion, in 1993, in volume 64, pages 121-145
Created: 2012-03-02, modified: 2012-03-02
Published in Bol. Soc. Biol. Concepción, Chile, in 1993, in volume 64, pages 148-158
Created: 2013-02-18, modified: 2013-02-18
Published in Boletin De La Sociedad De Biologia De Concepcion, in 1993, in volume 64, pages 159-162
Created: 2012-03-02, modified: 2012-03-02
Published in Boletin De La Sociedad De Biologia De Concepcion, in 1993, in volume 64, pages 171-187
Created: 2012-03-02, modified: 2012-03-02
Published in Boletin de la Sociedad de Biologia de Concepcion, in 1993, in volume 64, pages 195-207
Created: 2013-07-14, modified: 2014-04-02