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
: Gyrostrea B.S. Kues, 1997 â
Genus species
:
Gyrostrea anubis
Author
:
N. Malchus, 1990 †
Locality
:
Egypt, Janub Sina', Nuweiba'
Size
:
no data
ID
:
7528000031
Genus species
:
Gyrostrea delettrei
Author
:
(Coquand, 1862. †)
Locality
:
Egypt, Janub Sina', Nuweiba'
Size
:
no data
ID
:
7528000031
Genus species
:
Gyrostrea hinchada
Author
:
B.S. Kues, 1997 †
Locality
:
USA, New Mexico, Quay
Size
:
no data
ID
:
7528000031
Genus
: Hyotissa (J.F. Gmelin, 1791)
Genus species
:
Hyotissa aguaclarensis
Author
:
(F. Hodson & al., 1927 †)
Locality
:
Venezuela, Falcón
Size
:
no data
ID
:
5420054005
Genus species
:
Hyotissa fisheri
Author
:
W.H. Dall, 1914
Locality
:
Philippines, Balicasag Island
Size
:
212 mm
ID
:
5420054005
Genus species
:
Hyotissa haitensis
Author
:
(Sowerby, 1850 †)
Locality
:
Dominican Republic
Size
:
150 mm
ID
:
5420054005
Genus species
:
Hyotissa hyotis
Author
:
(C. Linnaeus, 1758)
Locality
:
Philippines, Balicasag Island
Size
:
212 mm
ID
:
5420054005
Genus species
:
Hyotissa inaequivalvis
Author
:
(G.B. Sowerby, 1871)
Locality
:
Philippines, Camotes Island
Size
:
86.4 mm
ID
:
5420054005
Genus species
:
Hyotissa inermis
Author
:
(G.B. II Sowerby, 1871)
Locality
:
Japan
Size
:
no data
ID
:
5420054005
Genus species
:
Hyotissa macgintyi
Author
:
H.W. Harry, 1985
Locality
:
Florida
Size
:
50 mm
ID
:
5420054005
Genus species
:
Hyotissa mcgintyi
Author
:
(H.W. Harry, 1985)
Locality
:
Florida
Size
:
50 mm
ID
:
5420054005
Genus species
:
Hyotissa polylopha
Author
:
W.P. Woodring, 1982 †
Locality
:
Panama, Panamá, Panamá
Size
:
no data
ID
:
5420054005
Genus species
:
Hyotissa quercina
Author
:
(G.B. II Sowerby, 1871)
Locality
:
Galapagos
Size
:
no data
ID
:
5420054005
Genus species
:
Hyotissa quirites
Author
:
T. Iredale, 1939
Locality
:
South China Sea
Size
:
45 mm
ID
:
5420054005
Genus species
:
Hyotissa sellaformis
Author
:
W. Saville-Kent, 1891
Locality
:
South China Sea
Size
:
45 mm
ID
:
5420054005
Genus species
:
Hyotissa sinensis
Author
:
(J.F. Gmelin, 1791)
Locality
:
Philippines, Surigao
Size
:
78 mm
ID
:
5420054005
Genus species
:
Hyotissa solida
Author
:
(G.B. Sowerby, 1871)
Locality
:
Galapagos
Size
:
no data
ID
:
5420054005
Genus species
:
Hyotissa tryoni
Author
:
(W.M. Gabb, 1881 †)
Locality
:
Panama, Panamá, Arraiján
Size
:
no data
ID
:
5420054005
Genus species
:
Hyotissa virleti
Author
:
(G.P. Deshayes, 1832 †)
Locality
:
Eritrea, Debubawi Keyih Bahri, Dahlak
Size
:
no data
ID
:
5420054005
