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
58
CIRCOTHECIDAE
Taxon Tree:
HYOLITHA [Class]
[Subclass]
ORTHOTHECIDA [Order]
CIRCOTHECIDAE [Family]
[Genus]
[Species]
Genus species
:
Circotheca stylus
Author
:
(Holm, 1893 †)
Locality
:
UK, England, Shropshire
Size
:
no data
ID
:
239000006
Genus species
:
Conotheca subcurvata
Author
:
Yü, 1974 †
Locality
:
China, Yunnan, Kunming
Size
:
no data
ID
:
239000017
Genus species
:
Girvanolithes subexcavatus
Author
:
(Reed, 1909 †)
Locality
:
UK, Northern Ireland, Ards
Size
:
no data
ID
:
239000036
Genus species
:
Paragloborilus subglobosus
Author
:
Z.X. Qian, 1977 †
Locality
:
China, Sichuan, Bazhong
Size
:
no data
ID
:
239000026
Genus species
:
Orthotheca subornatus
Author
:
Reed, 1909 †
Locality
:
UK, Scotland, South Ayrshire
Size
:
no data
ID
:
239000044
Genus species
:
Orthotheca tarynica
Author
:
Meshkova, 1974 †
Locality
:
Russia, Yakutia
Size
:
no data
ID
:
6407000015
Genus species
:
Laratheca tchurani
Author
:
(A.V. Sysoev, 1968 †)
Locality
:
Russia, Yakutia
Size
:
no data
ID
:
6407000017
Genus species
:
Paragloborilus tenuis
Author
:
Y.H. Duan, 1984 †
Locality
:
Size
:
no data
ID
:
239000027
No geographical data
No Geographical Data
Genus species
:
Girvanolithes thraivensis
Author
:
(Reed, 1909 †)
Locality
:
United Kingdom, Scotland, South Ayrshire
Size
:
no data
ID
:
239000037
Genus species
:
Circotheca transulcata
Author
:
Z.X. Qian, 1978 †
Locality
:
China, Hubei, Yichang
Size
:
no data
ID
:
239000007
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.04 seconds.)