Published in Bulletin de la Societe Zoologique de France, in 1891, in volume 16, pages 109-112

Published in Bulletin De La Societe Zoologique De France, in 1891, in volume 16, pages 116-118

Published in Bulletin de la Société Zoologique de France, in 1891, in volume 16, pages 131-134

Published in Bulletin De La Societe Zoologique De France, in 1891, in volume 16, pages 229-231

Published in Bulletin de la Société Zoologique de France, in 1891, in volume 1891, pages 198-199