What is the star system?
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.
WMSDB - Worldwide Mollusc Species DataBase
MONTACUTIDAE
Genus
: Planktomya H.R. Simroth, 1896
Planktomya amamiensis
K. Sakurai & T. Habe, 1973
Planktomya henseni
H.R. Simroth, 1896
Planktomya macoma
(Nordsieck, 1972 †)
Planktomya magna
S. Gofas, 2000
Planktomya nilae
J.J. Van Aartsen & W. Engl, 2001
Planktomya prima
(É.A.A. Locard, 1899)
Planktomya primus
É.A.A. Locard, 1899
Planktomya secunda
(Monterosato in Sacco 1901) †
Planktomya sinensis
(F.S. Xu & X.Z. Li, 2000)
Planktomya vanderlindeni
J.J. Van Aartsen & W. Engl, 2001
Genus
: Ptilomyax P.G. Oliver, 2012
Ptilomyax hadalis
P.G. Oliver, 2012
Genus
: Soyokellia T. Habe, 1958
Soyokellia compressa
T. Habe, 1958
Genus
: Sphaerumbonella G.S. Coen, 1933
Sphaerumbonella brunellii
G.S. Coen, 1933
Genus
: Syssitomya P.G. Oliver, 2012
Syssitomya pourtalesiana
P.G. Oliver, 2012