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
36
YOLDIIDAE
Genus species
:
Portlandia aestuariorum
Author
:
(Mosevich, 1928)
Locality
:
Size
:
no data
ID
:
5220450000
No geographical data
No Geographical Data
Genus species
:
Portlandia arctica
Author
:
Mosevich, 1928
Locality
:
Size
:
no data
ID
:
5220450000
No geographical data
No Geographical Data
Genus species
:
Portlandia arcuata
Author
:
Pronina, 1969 †
Locality
:
Western Kamchatka
Size
:
no data
ID
:
7666000139
Genus species
:
Portlandia cerussata
Author
:
Slodkewitsch, 1938 †
Locality
:
Japan, Hokkaido, Iwamizawa
Size
:
no data
ID
:
7410000003
Genus species
:
Portlandia collinsoni
Author
:
W.H. Dall, 1919
Locality
:
Svalbard
Size
:
25 mm
ID
:
5220450005
Genus species
:
Portlandia cuneistriata
Author
:
M. Ichikawa & K. Maeda, 1958 †
Locality
:
Japan, Amakusa-Shimoshima
Size
:
no data
ID
:
7666000143
Genus species
:
Portlandia dalli
Author
:
A. Krause, 1885
Locality
:
Ecuador
Size
:
50 mm
ID
:
5220200005
Genus species
:
Portlandia decipiens
Author
:
E.A. Smith, 1885
Locality
:
Size
:
no data
ID
:
5220454312
No geographical data
No Geographical Data
Genus species
:
Portlandia deshayesiana
Author
:
(P. Nyst, 1835 †)
Locality
:
Belgium
Size
:
no data
ID
:
7410000122
Genus species
:
Portlandia dubia
Author
:
A. Naumov & Fedjakov, 1994
Locality
:
Svalbard
Size
:
25 mm
ID
:
5220450005
Genus species
:
Portlandia dvalii
Author
:
L. Krishtofovich, 1984 †
Locality
:
Kurile Islands, Paramushir island
Size
:
no data
ID
:
7410000171
Genus species
:
Portlandia exotica
Author
:
T.A. Okutani & T.C. Lan, 1999
Locality
:
Taiwan
Size
:
no data
ID
:
7024000017
Genus species
:
Portlandia furcata
Author
:
M. Ichikawa & K. Maeda, 1958 †
Locality
:
Russia, Sakhalin
Size
:
no data
ID
:
7666000142
Genus species
:
Portlandia glacialis
Author
:
(J.E. Gray, 1825)
Locality
:
off Massachusetts
Size
:
no data
ID
:
5220450025
Genus species
:
Portlandia intermedia
Author
:
(G.O. Sars, 1865)
Locality
:
Norway, Kongsfjorden
Size
:
no data
ID
:
5220450040
Genus species
:
Portlandia isonota
Author
:
(E.C. Von Martens, 1881)
Locality
:
Size
:
no data
ID
:
7020000007
No geographical data
No Geographical Data
Genus species
:
Portlandia kakimii
Author
:
S. Uozumi, 1957 †
Locality
:
Japan, Hokkaido, Kitami
Size
:
no data
ID
:
7410000011
Genus species
:
Portlandia kermadecensis
Author
:
J. Knudsen, 1970
Locality
:
Kermadec Trench
Size
:
no data
ID
:
7020000004
Genus species
:
Portlandia kolthoffi
Author
:
R. Hägg, 1904
Locality
:
Europe
Size
:
no data
ID
:
5240200063
Genus species
:
Portlandia laudabilis
Author
:
Yokoyama, 1924 †
Locality
:
Japan, Hokkaido, Kushiro City
Size
:
no data
ID
:
7410000012
Genus species
:
Portlandia lenticula
Author
:
H.P.C. Møller, 1842
Locality
:
North Atlantic
Size
:
6.4 mm
ID
:
5220300035
Genus species
:
Portlandia mediana
Author
:
Z.A. Filatova & A.A. Schileyko, 1984
Locality
:
Size
:
no data
ID
:
7020000006
No geographical data
No Geographical Data
Genus species
:
Portlandia nigromaculata
Author
:
T.A. Okutani, 1983
Locality
:
Size
:
no data
ID
:
7024000018
No geographical data
No Geographical Data
Genus species
:
Portlandia nitida
Author
:
Slodkewitsch, 1936 †
Locality
:
Kurile Islands, Paramushir island
Size
:
no data
ID
:
7410000171
Genus species
:
Portlandia obliquistriata
Author
:
(K. Amano, 1957 †)
Locality
:
Japan, Amakusa-Shimoshima
Size
:
no data
ID
:
7666000144
Genus species
:
Portlandia oleacina
Author
:
W.H. Dall, 1916
Locality
:
Norway, Kongsfjorden
Size
:
no data
ID
:
5220450040
Genus species
:
Portlandia olympiana
Author
:
Clark †
Locality
:
Japan, Hokkaido, Iwamizawa
Size
:
no data
ID
:
7410000003
Genus species
:
Portlandia orientalis
Author
:
L. Krishtofovich, 1969 †
Locality
:
Western Kamchatka
Size
:
no data
ID
:
7666000140
Genus species
:
Portlandia pachia
Author
:
(A.E. Verrill & K.J. Bush, 1898)
Locality
:
Florida, Cedar Key
Size
:
no data
ID
:
5220454320
