Hi Enzo,

I do not know which work Rocroi and Bouchet referred to, but you might be
interested in:

Le Renard J. & Bouchet P. 2003. — New species and genera of the family
Pickworthiidae (Mollusca, Caenogastropoda). Zoosystema 25 (4) : 569-591.

which is available online at http://www.mnhn.fr/publication/zoosyst/z03n4a1.pdf

In that work they refer to Iredale 1917 as the author of the Pickworthiidae
family:

IREDALE T. 1917. — On some new species of marine Mollusca from Christmas
Island, Indian O. Proceedings of the Malacological Society of London 12
(6): 331-334, pl. XIII.

Best wishes,
Tilo

At 19:05 15.10.2006, you wrote:
>He all,
>anyone can yell me Author and year of the Pickworthidae family?
>Thank in advance
>Enzo
>
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