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
154
COLLIGNONICERATIDAE
Taxon Tree:
CEPHALOPODA [Class]
AMMONOIDEA [Subclass]
AMMONITIDA [Order]
ACANTHOCERATOIDEA [SuperFamily]
COLLIGNONICERATIDAE [Family]
[Genus]
[Species]
Genus species
:
Collignoniceras vermilionense
Author
:
(F.B. Meek & Hayden, 1860 †)
Locality
:
USA, South Dakota, Union
Size
:
no data
ID
:
6445000028
Genus species
:
Menabites walnutensis
Author
:
A.T. Young, 1963 †
Locality
:
USA, New Jersey
Size
:
no data
ID
:
6445000078
Genus species
:
Peroniceras westphalicum
Author
:
(von Strombeck, 1859 †)
Locality
:
Nigeria, Agbani
Size
:
no data
ID
:
6445000065
Genus species
:
Submortoniceras woodsi
Author
:
(Spath, 1921 †)
Locality
:
South Africa, Umzamba River Mouth
Size
:
no data
ID
:
6445000096
Genus species
:
Collignoniceras woollgari
Author
:
(Mantell, 1822 †)
Locality
:
France, Sarthe
Size
:
no data
ID
:
6445000029
Genus species
:
Prionocyclus wyomingensis
Author
:
F.B. Meek, 1876 †
Locality
:
USA, Wyoming
Size
:
57 mm
ID
:
6445000047
Genus species
:
Neogauthiericeras zafimahovai
Author
:
M. Collignon, 1969 †
Locality
:
USA, Texas, Presidio
Size
:
no data
ID
:
6445000083
Genus species
:
Collignoniceras zeharaense
Author
:
M. Collignon, 1967 †
Locality
:
Mexico, Chihuahua, Coyame del Sotol
Size
:
no data
ID
:
6441000104
Genus species
:
Paratexanites zeilleri
Author
:
(Grossouvre, 1894 †)
Locality
:
France, Aude
Size
:
102 mm
ID
:
6445000113
Genus species
:
Peroniceras zulu
Author
:
van Hoepen, 1965 †
Locality
:
South Africa, KwaZulu-Natal, Umkhanyakude
Size
:
no data
ID
:
6445000073
© 1994 - 2024 Guido T. Poppe & Philippe Poppe - Conchology, Inc. (0.557 seconds.)