Ted:
There are no Tridacnidae in Hawaii, and I don't believe there have been
any fossils found. They are found in Samoa to the south, Majuro to the
west.
--
Aloha from Wesley M. Thorsson
Editor of Internet Hawaiian Shell News, a monthly Internet Publication
122 Waialeale St, Honolulu, HI 96825-2020, U.S.A
http://www.hits.net/~hsn[log in to unmask]