|
|
Hair ornament
The original description of this lovely new Strombus appeared in Indo-Pacific Mollusca in April, 1965, Vol. 1, No. 6, pp.
397, 398. Apparently it is found only off the coast of Somalia, East Africa, and is rare even in its type-locality. We are
illustrating it here in the hopes that readers may discover that they have a specimen of S. oldi in their collection. Should
this be the case, please notify Dr. William Emerson, Dept. Of Living Invertebrates, American Museum of Natural History, New
York 24, New York who is anxious to obtain more collecting and locality data on this obscure species. The following "Remarks"
are reproduced from his original description.
"Although the fauna of the Somalian coast is not well known, it seems remarkable that this very distinctive species has not
been previously discovered. it was first brought to light by my associate, Mr. William E. Old, Jr., who was curating small
collection of marine mollusks that as labeled '50 miles north to 60 miles south of Obbia, Italian Somaliland {Republic of
Somalia}, East Africa, November 21, 1956.' Recently, other specimens have been found near Mogadishu {Mogadiscio}. One of
these was kindly forwarded by Mrs. Orville R. Davis for examination.
"Of the known species of Strombus, the shell of S. oldi most closely resembles Strombus (Tricornis) sinuatus Humphrey, 1786,
but it lacks the 3 or 4 tongue-like blades on the upper end of the outer lip and a thickened outer lip. In spire angle and
nodulation and in the spiral ornamentation of the shell, S. oldi closely resembles Lambis (Millepes) digitata (Perry), 1811,
From-the Indian Ocean, but lacks the strong labial and parietal wall ornamentation of that Lambis. This new species is
characterized by the wing-like projection on the upper end of the outer lip, by the relatively high, noduled spire, by the
strong, rounded cords on the back of the outer lip, by the dark-brown blotches within the smoothish aperture, and by the rich
chestnut coloring of the outer shell.
We went back to La Paz for a night in a hotel before transferring our gear to a truck for a seven hour trip to Pulmo another
likely place for our search as a live Cypraea isabellamexicana had been taken there intertidally in March. The water and
weather were warmer there, more what we would expect of April that far south, and we were loaned a fisherman's cottage to
camp in. There was much coral, both live and dead, but after turning thousands of rocks and coral we still had not one live
C. isabellamexicana. The coral rubble rewarded us with C. albuginosa; the gorgonians harbored some lovely Neosimnia; Conus
diadema were exposed on underwater reefs; and we found Conus deli and C. tiaratus buried in sand under rocks. Some C.
tiaratus were more exposed. We also found live Aspella and Epitonium of the genus Scalina which we suspect are new species
and a couple of Phyllocoma scalariformis. But not the elusive Cypraea isabellamexicana.
One of two Cypraea aurantium being kept alive in Herb Ward's aquarium. This specimen was collected by Tommy Cruz in 50-60
feet of water off Orote Peninsula, Island of Guam, Mariana Islands, May 27, 1965. Arrows indicate eyes at base of tentacles.
The above photograph of a living Cypraea aurantium Gmelin, 1791 is believed to be another "first" for the Philippine Shell
News. We are deeply indebted to Herb Ward for sending us these rare photographs and the story.
Six live-collected golden cowries have so far been taken from water surrounding Guam. Of the five most recent specimens
collected at Orote Peninsula, four were taken by a local Guamanian fisherman named Tommy Cruz and one by Tony Elbro. The
sixth shell was found by an Air Force man at a different locality.
Herb Ward writes: "Tommy got the last two golden cowries while out in my boat on May 26. They were perfect live specimens. We
were diving in the dark, about midnight, in 50-60 feet of water when Tommy spotted them under large rocks which formed caves.
One was on the underside of a rock and the other was some yards away on the floor of a cave. I happened to swim around the
wrong side of the rocks. Some luck! The shells are now in my collection.
"They have been kept in an aquarium and one of the two has been especially active. We took the other out and cleaned it as it
was not responding well to aquarium life. A navy man named Snowdon made the photographs." [I personally know Bill Snowdon,
who is credited here, AND Bill Martin. Both were involved in taking this photograph. -- Bob Dayle, a.k.a. 'makuabob']
Dr. E. Alison Kay wrote a description of the preserved animal of Cypraea aurantium in the Journal Of The Malacological
Society Of Australia, Number 7, December, 1963, p. 50. After seeing Snowdon's [& Martin's] photographs, Dr. Kay said she was
glad to see that her interpretation of the mantle structures, based on the preserved animal, were O.K.
hair ornament,cyprea mauretiana,whole saler,lambis milladeda,capis shell,hammer,pokalet,mitra papales,puka,hair ornament
Hair ornament wallets shell hipopos mitra papales casis bandatum casis bibex sheashells philippines eas shells conus capitaneous pokalets yellow punaw conus textile capis raw philippine shells pecten palleum lambis - lambis natural pearls.
hair ornament
Shell
Bracelets
|
