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
6
TRENELLIDAE
Taxon Tree:
HELCIONELLOIDA [Class]
ARCHAEOBRANCHIA [Subclass]
HELCIONELLIFORMES [Order]
YOCHELCIONELLOIDEA [SuperFamily]
TRENELLIDAE [Family]
[Genus]
[Species]
Genus
: Trenella Parkhaev, 2001 â
Genus species
:
Trenella bifrons
Author
:
Parkhaev, 2001 †
Locality
:
Australia, Yorke Peninsula
Size
:
no data
ID
:
204000011
Genus species
:
Trenella merino
Author
:
Runnegar & Jell, 1976 †
Locality
:
New South Wales, Australia
Size
:
no data
ID
:
204000011
Genus
: Tubatoconus S.Y. Feng & al., 2000 â
Genus species
:
Tubatoconus yuluensis
Author
:
S.Y. Feng & al., 2000 †
Locality
:
China, Yunnan, Qujing
Size
:
no data
ID
:
204000012
