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
176
UNIONIDAE
Taxon Tree:
BIVALVIA [Class]
PALAEOHETERODONTA [Subclass]
UNIONIDA [Order]
UNIONOIDEA [SuperFamily]
UNIONIDAE [Family]
[Genus]
[Species]
Genus
: Bariosta C.S. Rafinesque, 1831
Genus species
:
Bariosta fulvus
Author
:
C.S. Rafinesque, 1831
Locality
:
Illinois
Size
:
55 mm
ID
:
5538250025
Genus species
:
Bariosta vittatis
Author
:
C.S. Rafinesque, 1831
Locality
:
Tennesse
Size
:
70.4 mm
ID
:
5538250025
Genus
: Barynaias (I. Lea, 1858)
Genus species
:
Barynaias caldwellii
Author
:
(I. Lea, 1858)
Locality
:
Nicaragua
Size
:
no data
ID
:
5539751780
Genus species
:
Barynaias opacata
Author
:
(J.C.H. Crosse & P.H. Fischer, 1893)
Locality
:
Mexico, Tampico
Size
:
no data
ID
:
5539751780
Genus species
:
Barynaias pigerrima
Author
:
(J.C.H. Crosse & P.H. Fischer, 1893)
Locality
:
Mexico
Size
:
no data
ID
:
5539751780
Genus species
:
Barynaias plexus
Author
:
(T.A. Conrad, 1838)
Locality
:
Guatemala
Size
:
no data
ID
:
5539751780
Genus species
:
Barynaias sallei
Author
:
(J.C.H. Crosse & P.H. Fischer, 1893)
Locality
:
Guatemala
Size
:
no data
ID
:
5539751780