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
25
GRYPHAEIDAE
Taxon Tree:
BIVALVIA [Class]
PTERIOMORPHIA [Subclass]
OSTREIDA [Order]
OSTREOIDEA [SuperFamily]
GRYPHAEIDAE [Family]
[Genus]
[Species]
Genus
: Parahyotissa (T. Iredale, 1908)
Genus species
:
Parahyotissa chemnitzii
Author
:
S.C.T. Hanley, 1846
Locality
:
Galapagos
Size
:
68 mm
ID
:
5411250217
Genus species
:
Parahyotissa imbricata
Author
:
(J.B.P.A. Lamarck, 1819)
Locality
:
South China Sea
Size
:
45 mm
ID
:
5411250217
Genus species
:
Parahyotissa inermis
Author
:
(G.B. II Sowerby, 1871)
Locality
:
Japan
Size
:
no data
ID
:
5411250217
Genus species
:
Parahyotissa numisma
Author
:
(T. Iredale, 1908)
Locality
:
Australia, One Tree Island
Size
:
70 mm
ID
:
5411250217
Genus species
:
Parahyotissa rosea
Author
:
J.F. Gmelin, 1791
Locality
:
Florida
Size
:
50 mm
ID
:
5411250217
Genus
: Pycnodonte I. Hayami & T. Kase, 1992
Genus species
:
Pycnodonte amakusensis
Author
:
Tashiro, 1978 †
Locality
:
Japan, Kochi, Kami
Size
:
no data
ID
:
7528000086
Genus species
:
Pycnodonte bajaensis
Author
:
R.L. Squires & Demetrion, 1990 †
Locality
:
Mexico, Baja California Sur, Mulegé
Size
:
no data
ID
:
7528000077
Genus species
:
Pycnodonte biauriculata
Author
:
(J.B.P.A. Lamarck, 1819 †)
Locality
:
Netherlands
Size
:
no data
ID
:
7608000179
Genus species
:
Pycnodonte callifera
Author
:
(J.B.P.A. Lamarck, 1819 †)
Locality
:
Germany, Rheinland-Pfalz
Size
:
no data
ID
:
7528000082
Genus species
:
Pycnodonte cariosa
Author
:
(G.P. Deshayes, 1832 †)
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7608000186
Genus species
:
Pycnodonte costei
Author
:
Coquand, 1869 †
Locality
:
Egypt, Sinai
Size
:
no data
ID
:
7528000087
Genus species
:
Pycnodonte cymbiola
Author
:
(G.P. Deshayes, 1832 †)
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7608000187
Genus species
:
Pycnodonte defrancii
Author
:
(G.P. Deshayes, 1832 †)
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7608000193
Genus species
:
Pycnodonte gryphina
Author
:
(G.P. Deshayes, 1832 †)
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7528000083
Genus species
:
Pycnodonte heermanni
Author
:
(T.A. Conrad, 1855 †)
Locality
:
Mexico, Baja California, Mexicali
Size
:
no data
ID
:
7528000088
Genus species
:
Pycnodonte inaspecta
Author
:
G.P. Deshayes, 1858 †
Locality
:
France, Paris Basin
Size
:
no data
ID
:
7608000203
Genus species
:
Pycnodonte kellumi
Author
:
(Jones 1938 †)
Locality
:
Texas, Grayson County
Size
:
no data
ID
:
7661000882
Genus species
:
Pycnodonte loeli
Author
:
(L.G. Hertlein, 1927 †)
Locality
:
Mexico, Baja California Sur, Comondú
Size
:
no data
ID
:
7528000084
Genus species
:
Pycnodonte mackayi
Author
:
(H.H. Suter, 1917 †)
Locality
:
Size
:
no data
ID
:
7660000161
No geographical data
No Geographical Data
Genus species
:
Pycnodonte newberryi
Author
:
Stanton †
Locality
:
Texas, Grayson County
Size
:
no data
ID
:
7661000884
Genus species
:
Pycnodonte numisma
Author
:
J.B.P.A. Lamarck, 1819
Locality
:
South Africa, Transkei
Size
:
58.5 mm
ID
:
5420050000
Genus species
:
Pycnodonte pacifica
Author
:
R.L. Squires & Demetrion, 1990 †
Locality
:
Mexico, Baja California Sur, Mulegé
Size
:
no data
ID
:
7528000078
Genus species
:
Pycnodonte percrassa
Author
:
(T.A. Conrad, 1840 †)
Locality
:
Maryland, Calvert County
Size
:
no data
ID
:
7528000089
Genus species
:
Pycnodonte pseudovesicularis
Author
:
(Gümbel, 1861 †)
Locality
:
Austria, Salzburg, Salzburg Umgebung
Size
:
no data
ID
:
7528000079
Genus species
:
Pycnodonte radiata
Author
:
J.B.P.A. Lamarck, 1819
Locality
:
Philippines, Balicasag Island
Size
:
212 mm
ID
:
5420000005
