The star system calculates the number of pieces that were handled by Conchology, Inc. in the last 21 years:
0 – 5 pieces
6 stars
6 – 10 pieces
5 stars
11 - 25 pieces
4 stars
26 - 75 pieces
3 stars
76 - 150 pieces
2 stars
> 150 pieces
1 star
We want to point out that the star system is only very reliable for PHILIPPINE shells only, as we handle very few foreign shells in general. As time goes, the system will become more and more performant.
Small (.65 by .30); Conic: costae fine, a little nrrrower [sic] than interspaces; aperture small (.15), margin quite thick (.08). frontal bar very low and thin, lower tooth rather prominent and set back once its length, upper tooth absent. Fossil from crab hole St .. James Corner. One specimen." (Maynard, 1924c:4)
Geographic Distribution:
New Providence and Adjacent Islands, Bahama Islands
Type Locality:
St. James Corner, East Nassau, New Providence Island, Bahamas
[25° 2' N, -77° 17' W]
Type Material:
Holotype, MCZ 76020
Additional Records:
MolluscaBase Information:
No MolluscaBase Information Found.
Remarks:
From crab hole, with S. minima and S. pygmea. Gould and Woodruff (1986:481) considered this taxon to be a synonym of Cerion universum.