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
16
PRAENUCULIDAE
Taxon Tree:
BIVALVIA [Class]
PROTOBRANCHIA [Subclass]
NUCULIDA [Order]
NUCULOIDEA [SuperFamily]
PRAENUCULIDAE [Family]
[Genus]
[Species]
Genus
: Palaeoconcha Miller, 1889 â
Genus species
:
Palaeoconcha faberi
Author
:
Miller, 1889 †
Locality
:
USA, Indiana, Union
Size
:
no data
ID
:
7406000009
Genus species
:
Palaeoconcha ohioensis
Author
:
Bassler, 1915 †
Locality
:
Size
:
no data
ID
:
7406000009
No geographical data
No Geographical Data
Genus species
:
Palaeoconcha samenoha
Author
:
(Kobayashi, 1934 †)
Locality
:
South Korea, Gangwon-do, Jeongseon
Size
:
no data
ID
:
7406000009
Genus species
:
Palaeoconcha subsymmetrica
Author
:
(Kobayashi, 1934 †)
Locality
:
North Korea, Ryanggang
Size
:
no data
ID
:
7406000009
Genus
: Praenucula KrÞ & Steinová, 2009 â
Genus species
:
Praenucula abrupta
Author
:
Kríž & Steinová, 2009 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula albertina
Author
:
(Ulrich, 1894 †)
Locality
:
Canada, Ontario, Kawartha Lakes
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula applanans
Author
:
(Barrande, 1881 †)
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula bohemica
Author
:
(Barrande, 1881 †)
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula costae
Author
:
(Sharpe, 1853 †)
Locality
:
France, Bretagne, Finisterre
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula dispar
Author
:
(Barrande, 1881 †)
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula dispersa
Author
:
Tunnicliff †
Locality
:
Northern Ireland
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula expansa
Author
:
Pfab, 1934 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula faba
Author
:
Liljedahl, 1994 †
Locality
:
Sweden, Gotland
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula infirma
Author
:
Tunnicliff †
Locality
:
Northern Ireland
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula menapiensis
Author
:
(Hicks, 1873 †)
Locality
:
UK, Wales
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula praetermissa
Author
:
Tunnicliff †
Locality
:
Northern Ireland
Size
:
no data
ID
:
7406000013
Genus species
:
Praenucula sharpei
Author
:
Babin & Gutiérrez-Marco, 1991 †
Locality
:
Czech Republic, Prague
Size
:
no data
ID
:
7406000013