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
PUPINIDAE
Taxon Tree:
GASTROPODA [Class]
CAENOGASTROPODA [Subclass]
ARCHITAENIOGLOSSA [Order]
CYCLOPHOROIDEA [SuperFamily]
PUPINIDAE [Family]
[Genus]
[Species]
Genus
: Tortulosa (H.H. Beck, 1837)
Genus species
:
Tortulosa austeniana
Author
:
T. Kira, 1955
Locality
:
Sri Lanka
Size
:
18 mm
ID
:
1101304000
Genus species
:
Tortulosa calcadensis
Author
:
(W.T. Blanford, 1869)
Locality
:
India, Western Ghats
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa colletti
Author
:
(E.R. Sykes, 1898)
Locality
:
Sri Lanka
Size
:
20.4 mm
ID
:
1101304000
Genus species
:
Tortulosa layardi
Author
:
L. Pfeiffer, 1852
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa nietneri
Author
:
(G. Nevill, 1871)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa prestoni
Author
:
(E.R. Sykes, 1905)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa pyramidata
Author
:
(L. Pfeiffer, 1852)
Locality
:
Sri Lanka
Size
:
19 mm
ID
:
1101304000
Genus species
:
Tortulosa recurvata
Author
:
L. Pfeiffer, 1862
Locality
:
India, Cuddalore
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa rugosa
Author
:
(H.C. Fulton, 1904)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa smithi
Author
:
(E.R. Sykes, 1905)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa sykesi
Author
:
(H.C. Fulton, 1904)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa templemani
Author
:
(L. Pfeiffer, 1852)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa thwaitesi
Author
:
(L. Pfeiffer, 1852)
Locality
:
Sri Lanka
Size
:
no data
ID
:
1101304000
Genus species
:
Tortulosa tortulosa
Author
:
(L. Pfeiffer, 1862)
Locality
:
Thailand
Size
:
22 mm
ID
:
1101304000
Genus species
:
Tortulosa tortuosa
Author
:
(H.H. Beck, 1837)
Locality
:
Thailand, Phange Nga
Size
:
24.2 mm
ID
:
1101304000
Genus
: Tylotoechus N.N. Thach, 2017
Genus species
:
Tylotoechus abbasi
Author
:
N.N. Thach, 2017
Locality
:
Size
:
no data
ID
:
6240000014
No geographical data
No Geographical Data