Published in Archives De Zoologie Expérimentale Et Générale, in 1891, in volume 9, pages 240-242

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

Published in Archives De Zoologie Expérimentale Et Générale, in 1891, in volume 9, pages 523-554

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

Published in Archives De Zoologie Expérimentale Et Générale, in 1891, in volume 9, pages 699-806

Created: 2017-10-12, modified: 2017-10-12