CYSTOID FOSSILS FOR SALE

Cystoids extinct echinoderms similar to crinoids. They consist of a stalk, theca (body) and brachials (feeding arms). Most lived fixed to the seafloor but some were more mobile. Like modern echinoderms, cystoids were arranged in a pentaradial pattern and had a water vascular system. They first appeared in the Cambrian Period and disappeared in the Carboniferous.
SORT
PRICE
HIDE SOLD
36 Items ($19 to $695)
Brittle Stars (Stenaster) & Cystoids ( Species) - Ontario #49218
Brittle Stars (Stenaster) & Cystoids (2 Species) - Ontario
$695
 
Plate of Silurian Cystoid (Caryocrinites) Fossils - New York #232153
8.8" Plate of Silurian Cystoid (Caryocrinites) Fossils - New York
$595
 
Plate of Silurian Cystoid (Caryocrinites) Fossils - New York #232152
13.1" Plate of Silurian Cystoid (Caryocrinites) Fossils - New York
$395
Silurian Cystoid (Triamara) Fossil - Indiana #189424
3.4" Silurian Cystoid (Triamara) Fossil - Indiana
$99
 
Two Cystoid (Holocystites) Fossils - Indiana #232701
Two Cystoid (Holocystites) Fossils - Indiana
$59
 
Silurian Cystoid (Caryocrinites) Fossil - Napoleon, Indiana #224942
.9" Silurian Cystoid (Caryocrinites) Fossil - Napoleon, Indiana
$35
Cystoid (Holocystites) Fossil - Indiana #190995
1.6" Cystoid (Holocystites) Fossil - Indiana
$25
 
Cystoid (Holocystites) Fossil - Indiana #186795
1.25" Cystoid (Holocystites) Fossil - Indiana
$19
 
Cystoid (Holocystites) Fossil - Indiana #190993
1.5" Cystoid (Holocystites) Fossil - Indiana
$19
Plate With Four Trilobites, Cystoid & Crinoid - Rochester Shale #175630
19.5" Plate With Four Trilobites, Cystoid & Crinoid - Rochester Shale
SOLD
SOLD
 
Asaphus Punctatus Trilobite With Three Cystoids - Russia #178236
3.8" Asaphus Punctatus Trilobite With Three Cystoids - Russia
SOLD
SOLD
 
Nice Double Pleurocystites (Cystoid) Plate - Ontario #43794
Nice Double Pleurocystites (Cystoid) Plate - Ontario
SOLD
SOLD
Asaphus Punctatus Trilobite With Fossil Cystoid - Russia #191013
3.4" Asaphus Punctatus Trilobite With Fossil Cystoid - Russia
SOLD
SOLD
 
Ordovician Fossil Brittle Stars and Cystoid Plate - Morocco #221077
10.8" Ordovician Fossil Brittle Stars and Cystoid Plate - Morocco
SOLD
SOLD
 
Ordovician Brittle Star (Ophiura) With Cystoids & Crinoids #196742
5.4" Ordovician Brittle Star (Ophiura) With Cystoids & Crinoids
SOLD
SOLD
Silurian Cystoid (Caryocrinites) - New York #175623
6.3" Silurian Cystoid (Caryocrinites) - New York
SOLD
SOLD
 
Triple Pleurocystites (Cystoid) Plate - Ontario #43793
Triple Pleurocystites (Cystoid) Plate - Ontario
SOLD
SOLD
 
Ordovician Cystoid (Pleurocystites) Fossil - Ontario #113216
1" Ordovician Cystoid (Pleurocystites) Fossil - Ontario
SOLD
SOLD
Pair of Large Cystoids (Holocystites) - Indiana #40682
Pair of Large Cystoids (Holocystites) - Indiana
SOLD
SOLD
 
Multiple Cystoid (Holocystites) Fossils In Rock - Indiana #189425
Multiple Cystoid (Holocystites) Fossils In Rock - Indiana
SOLD
SOLD
 
Cystoid Fossil (Holocystites) Plate - Indiana #106270
3 Cystoid Fossil (Holocystites) Plate - Indiana
SOLD
SOLD
Three Cystoid Fossils (Holocystites) - Indiana #106269
Three Cystoid Fossils (Holocystites) - Indiana
SOLD
SOLD
 
Silurian Cystoid (Holocystites) Fossil - Napoleon, Indiana #224916
2" Silurian Cystoid (Holocystites) Fossil - Napoleon, Indiana
SOLD
SOLD
 
Cystoid Fossil (Mitrocystites) - Czech Republic #115242
.7" Cystoid Fossil (Mitrocystites) - Czech Republic
SOLD
SOLD
Two Devonian Cystoid Fossils (Strobilocystites) - Iowa #95821
Two Devonian Cystoid Fossils (Strobilocystites) - Iowa
SOLD
SOLD
 
Cystoid (Holocystites) Fossil - Indiana #191004
1.9" Cystoid (Holocystites) Fossil - Indiana
SOLD
SOLD
 
Fossil Cystoid (Holocystites) and Brachiopod Association - Indiana #191008
Fossil Cystoid (Holocystites) and Brachiopod Association - Indiana
SOLD
SOLD
Two Cystoid (Holocystites) Fossils - Indiana #155933
Two Cystoid (Holocystites) Fossils - Indiana
SOLD
SOLD
 
Silurian Fossil Cystoid (Caryocrinites) - Tennessee #216593
1.2" Silurian Fossil Cystoid (Caryocrinites) - Tennessee
SOLD
SOLD
 
Cystoid (Holocystites) Fossil In Stone - Napolean, Indiana #190997
1.4" Cystoid (Holocystites) Fossil In Stone - Napolean, Indiana
SOLD
SOLD