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
4
GRACILITHECIDAE
Taxon Tree:
HYOLITHA [Class]
[Subclass]
ORTHOTHECIDA [Order]
GRACILITHECIDAE [Family]
[Genus]
[Species]
Genus
: Gracilitheca Valent & al., 2012 â
Genus species
:
Gracilitheca bayonet
Author
:
(G.F. Matthew, 1899 †)
Locality
:
Russia, Yakutia
Size
:
no data
ID
:
234000001
Genus species
:
Gracilitheca mirabilis
Author
:
Valent & al., 2012 †
Locality
:
Size
:
no data
ID
:
234000001
No geographical data
No Geographical Data
Genus species
:
Gracilitheca ternata
Author
:
A.V. Sysoev, 1968 †
Locality
:
Russia, Yakutia
Size
:
no data
ID
:
234000001
Genus species
:
Gracilitheca triangularis
Author
:
Valent & al., 2012 †
Locality
:
Size
:
no data
ID
:
234000001
No geographical data
No Geographical Data
Genus
: Lophotheca Z.X. Qian, 1978 â
Genus species
:
Lophotheca aggregata
Author
:
Z.X. Qian, 1989 †
Locality
:
Size
:
no data
ID
:
234000003
No geographical data
No Geographical Data
Genus species
:
Lophotheca costellata
Author
:
Z.X. Qian, 1978 †
Locality
:
China, Hubei, Yichang
Size
:
no data
ID
:
234000003
