Published in Annales Des Sciences Naturelles, Paris, in 1841, in volume 15, pages 5-10

Created: 2017-10-11, modified: 2017-10-11

Published in Annales Des Sciences Naturelles, Paris, in 1841, in volume 16, pages 62-65

Created: 2017-10-11, modified: 2017-10-11

Published in Annales Des Sciences Naturelles, Paris, in 1841, in volume 16, pages 312-320

Created: 2017-10-13, modified: 2017-10-13