She was also involved in describing the hermit crabs of the Calypso expedition from the Atlantic coast of South America, and was on board the Jean Charcot and the Thalassa during their scientific voyages.
Así mesmo, participou na descrición dos cangrexos ermitáns da expedición do Calypso pola costa atlántica de América do Sur, e estivo a bordo do Jean Charcot e o Thalassa durante varias viaxes científicas.