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Capis lamps
Off Natal, Rio Grande do Norte, they dredged three specimens of the extremely rare Murex argo Clench. This species was
previously known from only two or three specimens taken off the Island of Grenade, Lesser Antilles.
By the end of next year, they hope to collect in the South of Brazil in the States of Sao Paulo, Parana, Santa Catarina, and
Rio Grande do Sul. It will take them about three years to cover the 7,200 kilometers of coastline.
A malacological milestone was reached on October 6, 1962. For on that day, the first recorded microscopic examination was
made of the stomach of a Golden Cowry (Cypraea aurantium Gmelin), by Dr. Alison Kay, a marine biologist connected with the
Science Department of the University of Philippines. The specimen used was practically collected "On Order" by Mr. Francisco
E. Lahora, of Manay, Davao Province, Southern Philippines, and sent here for that purpose. The reason to find out what
Golden Cowries feed on.
More than a year ago, in conversation with Dr. Kay, she told us that there was no record that she could find concerning the
food of the Golden Cowry. Principle reason, she thought, was that so few were ever taken alive.
We recalled that when Mr. Lahora registered eight Golden Cowries several years ago (printed in the Sean Raynon Sabado at the
time) he had said that he, with his godson as diver, had collected these shells in slightly less than two years at Manay,
facing the Pacific in the Southern Philippines. Maybe he was still finding them. Maybe he could find one for Dr. Kay. So we
wrote Mr. Lahora. He answered that his godson, who was his diver, had gone to Cebu to visit relatives and he did not know
when he would return. Things did not look very promising, but on April 5th, 1962 we wrote Mr. Lahora another letter outlining
at some length the lack of any definite knowledge about the Golden Cowry, especially its food. We suggested that if and when
his godson returned from Cebu, they could make a great contribution to the sparse knowledge about this shell, if they could
find one, and ship it in alcohol to Dr. Kay, care of the Science Department of the University of Philippines. We also
specified that if possible the cowry should be collected late at night or early in the morning, so that it would have
finished its daily feeding and would have a full stomach for Dr. Kay to examine the contents of.
Well, here's what happened although we did not hear about it until long afterwards. The godson came back from Cebu, and night
after night during most of May, 1962, and part of June, they went out late at night, Mr. Lahora manning the boat, and the
godson diving and looking for that Golden Cowry. Finally on June 12 at 11:00 P.M. they found it. Apparently the shell had
taken its evening meal, and gone to bed in a little cave in the coral where the diver found it. It was immediately placed in
alcohol, from which it was not taken until it reached Dr. Kay's lab. Many more interesting details about this hunt for the
Golden Cowry may be read in Mr. Lahora's letter which is primed belong:
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