Brachiopods, Gastropods and Other Shells

Buried Treasure Fossils has Brachiopod, Gastropod, Pelecypods, and other shells fossils for sale. Exceptional fossils from US and international localities including incredible pyrite replaced brachiopods from the Silica Shale Formation of Ohio. Authenticity guaranteed. Great gifts!
- Burmcrhynchia decorata$25.00
A fantastic, Extra Large well preserved Jurassic brachiopod from Poix-Terron, France. All fully inflated and complete. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Note - 1-1/4" thick and heavy! Excellent preservation. This is a Middle Jurassic (Bathonian -165 MYA) brachiopod. Authenticity guaranteed. A fantastic specimen!
FR321 SIZE: 1-5/8" (1-1/4" Thick)
Learn More - Edmonica sp. - Clam$20.00
An Edmonica sp. clam (bivalve) fossil from Kosse, Texas. It is still embedded in a nodule. Excellent detail. A Pennsylvanian age shell (300 mya). A fantastic display piece!
SH16 SIZE: 1-3/8" Nodule size: 3-3/4"
Name: Edmonica bivavle Age: Pennsylvanian (300 MMYA) Location: Kosse, Texas
Note - Adding a 16 piece fossil shell collection in November 2023. -> Link to Shells
- Burmcrhynchia decorata$20.00
A fantastic, large well preserved Jurassic brachiopod from Poix-Terron, France. All fully inflated and complete. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Note - 1-1/4" thick and heavy! Excellent preservation. This is a Middle Jurassic (Bathonian -165 MYA) brachiopod. Authenticity guaranteed. A fantastic specimen!
FR325 SIZE: 1-1/2" (1-1/4" Thick)
Learn More - Burmcrhynchia decorata$20.00
A fantastic, large well preserved Jurassic brachiopod from Poix-Terron, France. All fully inflated and complete. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Note - 1-1/4" thick and heavy! Excellent preservation. This is a Middle Jurassic (Bathonian -165 MYA) brachiopod. Authenticity guaranteed. A fantastic specimen!
FR324 SIZE: 1-3/8" (1-1/4" Thick)
Learn More - Burmcrhynchia decorata$20.00
A fantastic, large well preserved Jurassic brachiopod from Poix-Terron, France. All fully inflated and complete. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Note - 1-1/8" thick and heavy! Excellent preservation. This is a Middle Jurassic (Bathonian -165 MYA) brachiopod. Authenticity guaranteed. A fantastic specimen!
FR322 SIZE: 1-1/2" (1-1/8" Thick)
Learn More - Burmcrhynchia decorata$15.00
A fantastic, large well preserved Jurassic brachiopod from Poix-Terron, France. All fully inflated and complete. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Note - 1-1/4" thick and heavy! Excellent preservation. This is a Middle Jurassic (Bathonian -165 MYA) brachiopod. Authenticity guaranteed. A fantastic specimen!
FR328 SIZE: 1-1/4" (1-1/4" Thick)
Learn More - Mucrospirifer thedfordensis$14.50
An excellent group of two Large, Top Quality Mucrospirifer thedfordensis brachiopods from Arkona, Ontario, Canada. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Excellent preservation. This is a middle Devonian (395 mya) brachiopod. Authenticity guaranteed. A great display group!
Y021 SIZE: 1-5/8" (largest)
Note - posting 23 new Brachiopods in January 2024. Link to Brachiopods.
Learn More - Mucrospirifer thedfordensis$12.50
An excellent group of three of Large, Top Quality Mucrospirifer thedfordensis brachiopods from Arkona, Ontario, Canada. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Excellent preservation. This is a middle Devonian (395 mya) brachiopod. Authenticity guaranteed. A great display group!
Y029 SIZE: 1-9/16" (largest)
Note - posting 23 new Brachiopods in January 2024. Link to Brachiopods.
Learn More - Mucrospirifer thedfordensis$12.50
An excellent group of three of Large, Top Quality Mucrospirifer thedfordensis brachiopods from Arkona, Ontario, Canada. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Excellent preservation. This is a middle Devonian (395 mya) brachiopod. Authenticity guaranteed. A great display group!
Y028 SIZE: 1-9/16" (largest)
Note - posting 23 new Brachiopods in January 2024. Link to Brachiopods.
Learn More - Mucrospirifer thedfordensis$12.50
An excellent group of three of Large, Top Quality Mucrospirifer thedfordensis brachiopods from Arkona, Ontario, Canada. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Excellent preservation. This is a middle Devonian (395 mya) brachiopod. Authenticity guaranteed. A great display group!
Y027 SIZE: 1-9/16" (largest)
Note - posting 23 new Brachiopods in January 2024. Link to Brachiopods.
Learn More - Mucrospirifer thedfordensis$12.50
An excellent group of three of Large, Top Quality Mucrospirifer thedfordensis brachiopods from Arkona, Ontario, Canada. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Excellent preservation. This is a middle Devonian (395 mya) brachiopod. Authenticity guaranteed. A great display group!
Y027 SIZE: 1-5/8" (largest)
Note - posting 23 new Brachiopods in January 2024. Link to Brachiopods.
Learn More - Mucrospirifer thedfordensis$12.50
An excellent group of three Large, Top Quality Mucrospirifer thedfordensis brachiopods from Arkona, Ontario, Canada. Brachiopods are bivalve molluscs. Both valves present - complete specimens and matrix free. Excellent preservation. This is a middle Devonian (395 mya) brachiopod. Authenticity guaranteed. A great display group!
Y026 SIZE: 1-5/8" (largest)
Note - posting 23 new Brachiopods in January 2024. Link to Brachiopods.
Learn More