Description
This Bochianites neocomiensis Fossil Heteromorph Uncoiled Ammonite is an exceptional specimen from the Upper Valanginian stage of the Cretaceous period, discovered in Italy. The fossil is a 100% genuine specimen, accompanied by a Certificate of Authenticity. The Bochianites neocomiensis ammonite is a rare example of a heteromorph ammonite, which is known for its uncoiled shell and distinctive shape, making it a fascinating find for fossil collectors and enthusiasts of Cretaceous ammonites.
Geology and Fossil Type
- Geological Stage: Upper Valanginian, Cretaceous
- Depositional Environment: Marine (During the Upper Valanginian period, shallow seas were abundant, creating a perfect habitat for ammonites like Bochianites neocomiensis to thrive in areas such as Italy.)
- Family: Desmoceratidae (A family of ammonites known for their diverse shell shapes, including both coiled and heteromorph forms)
- Superfamily: Ammonoidea
- Order: Ammonitida (Ammonites belong to the Cephalopoda class, which also includes squid and octopuses)
Morphology Features
The Bochianites neocomiensis ammonite is a heteromorph ammonite, meaning it has a unique, uncoiled shape. Unlike typical ammonites, which exhibit a tightly coiled spiral shell, this species has an uncoiled, more irregular form, which makes it stand out. The ammonite’s shell features distinct ornamentation with fine ribbing, creating a textured appearance that contrasts sharply with the smooth coiled ammonites. The internal structure of the shell is still visible, adding to its appeal for fossil enthusiasts and researchers.
Notable Features
This ammonite is particularly noteworthy for its heteromorph shape. The uncoiled nature of the Bochianites neocomiensis species makes it a rare and highly desirable find. The fine ribbing and distinct ornamentation on the shell add an extra dimension to its appearance, making it an excellent specimen for both aesthetic display and scientific study. It is a prime example of a heteromorph ammonite and offers valuable insight into the diversity of ammonite evolution during the Upper Valanginian period.
Size and Presentation
- Scale Cube: 1cm
- Full sizing is provided in the photos, so you can see the exact size of the ammonite.
- Actual Fossil: The fossil pictured is the exact piece you will receive.
Key Selling Points
- 100% Genuine Fossil
- Comes with a Certificate of Authenticity
- A rare Bochianites neocomiensis ammonite from the Upper Valanginian, Cretaceous period
- Heteromorph uncoiled shape, distinct ribbing, and ornamented shell
- Perfect for collectors and those interested in Cretaceous ammonites, heteromorph ammonites, and marine fossils
This Bochianites neocomiensis Fossil Heteromorph Uncoiled Ammonite from Italy offers a rare and detailed look into the marine life of the Upper Valanginian period of the Cretaceous. Its uncoiled shape, distinct ribbing, and unique shell ornamentation make it an outstanding addition to any fossil collection, especially for those with an interest in heteromorph ammonites and marine fossils.





Reviews
There are no reviews yet.