Marine Invertebrate Fossils

Genuine Marine Invertebrate Fossils - Not all marine fossils are trilobites and ammonites, although these are very interesting and prolific. There are a myriad of other prevalent marine fossils ranging from the classic orthoceras, to the very beautiful and strange crinoids!

Please note the description of your selection and call (510) 526 - 5252 to purchase of inquire about similar or unlisted items.

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Fossil Orthoceras
Orthoceras sp. (Devonian (417 - 354 mya), Morocco)
Orthoceras were a close relative of ancient ammonites and modern nautiloids. But instead of having a coiled shell, orthoceras have a straight shell. These polished fossil specimens are from larger slabs that come from the Sahara desert of Morocco in the Tegana formation near Kimkim. While the fossil animals themselves are gray in color, the surrounding matrix is a deep gray, creating a lovely color contrast.

Orthoceras sp.
Moroccan Orthoceras
Devonian (417 - 354 mya), Morocco
Slender oblong shaped
1.0" - 1.75" length
$2.00/ea
orthoceras

Typical Specimens

Agonites sp.
Moroccan Orthoceras - Long
Devonian (417 - 354 mya), Morocco
Slender oblong shaped.
2" - 2.5 " length
$3.00/ea
orthoceras

Typical Specimens

Agonites sp.
Moroccan Orthoceras - Drilled
Devonian (417 - 354 mya), Morocco
Either round or wide oval with drilled hole
1.25" - 1.75 diameter
$3.00/ea
orthoceras

Typical Specimens

Various Marine Fossils
A selection of inexpensive marine fossils that we carry. Great for fossil grab bags and art projects.

Fossil Clams
Fossil Clams, not much more to say.
Range from about 0.5" - 1.5" across
$1.00/ea
fossil clams

Typical Specimens

Pentremites sp.
Moroccan Orthoceras
Mississippian Period (354 – 323 mya), Illinois USA
The buds of an extinct type of stemmed echinoderm.
~ 0.5" at longest point
$2.00/ea
fossil blastoids

Typical Specimens

Fossil Urchins - Polished
Eocene (23 - 33 mya), Chiapas Mexico
Small button shaped fossils with a star marking in the
middle.
~0.5 " diameter
$3.00/ea
Fossil Urchins

Typical Specimens



Fossil Crinoids
Various sp. (Various eras, Various localities)
Crinoids are a still extant group of strange marine mammals that resemble plants. Their fossil record dates back to the Ordovician, and though a few hundred species are still around, there were many more in both species and relative numbers in the earth's history. Arguably, Crinoids make make one of the most beautiful fossils in color and form. The large deep red slabs that we get in resemble 3d watercolors, while the smaller limestone specimens are akin to tiny, amazingly details relief statues.

Species not known
Fossil Crinoid #2
The largest of our current stock of limestone crinoids.
4" - 8.25 " length
$400.00
Crinoid

Click to enlarge

Macrocinus mududus
Platycrinites breronodus
Sacosomepsis inspiratus

Fossil Crinoid #3
Mississippian age (osagean)
Edwardsville Form.
Montgomery Cty, IN.
2.75” long (matrix)
$100.00
Crinoid

Click to enlarge

Sarocrinus varsorensis
Fossil Crinoid #4
Mississippean age (osagean)
Edwardsville Form.
Montgomery Cty, IN.
2” long (matrix)
$113.00
Crinoid

Click to enlarge

Macrocinus mududus
Fossil Crinoid #5
Mississippian age (osagean)
Edwardsville Form.
Montgomery Cty, IN.
2” long (matrix)
$120.00
Crinoid

Click to enlarge

Rhodocrinites sp?
Fossil Crinoid #7
Hampton Formation
Lower Mississippian
Marshall County, IA
2.75” at widest point (matrix)
$190.00
Crinoid

Click to enlarge

Macrocinus mududus &
Unknown species

Fossil Crinoid #8
Hampton Formation
Lower Mississippian
Marshall County, IA
4” across (matrix)
$140.00
Crinoid

Click to enlarge

Scyphocrinites sp.
Fossil Crinoid #9
Upper Silurian (440 MYA)
Djebd Issoumour, Morocco
12” high (matrix)
$250.00
Crinoid

Click to enlarge

Scyphocrinites sp.
Fossil Crinoid #10
Upper Silurian (440 MYA)
Djebd Issoumour, Morocco
22.5” high (matrix)
$800.00
Crinoid

Click to enlarge

Scyphocrinites sp.
Fossil Crinoid #11
Upper Silurian (440 MYA)
Djebd Issoumour, Morocco
16.5” high (matrix)
$500.00
Crinoid

Click to enlarge

Scyphocrinites sp.
Fossil Crinoid #12
Upper Silurian (440 MYA)
Djebd Issoumour, Morocco
33 ” high (matrix)
$700.00
Crinoid

Click to enlarge



Polished Moroccan Ammonite & Orthoceras Dishware
We also have a selection of dishware carved from slabs of matrix containing orthoceras and other marine invertebrate fossils. These attractive pieces are available in many different styles and sizes these pieces are polished and ready to use as decoration or for serving dinner!

Click here to get to the Dishware Page

Fossil Dishware
Plates, bowls, containers, bookends, and more carved out of slabs of marble with marine fossil inclusions from Morocco
.
$5.00 - $200


Click here to get to the Dishware Page
fossil dishware


Please Read Before Ordering

While we try to keep our web site up to date, there are times when it does not quite reflect our stock. So, please note the description of your selection and call ahead at (510) 526 5252. Even if the exact fossil is not in stock anymore, chances are we have another similar one that has not made it to the web site, or we can put you on the wish list for future acquisitions.



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