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Trilobites, Page 1

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Trilobite Catalog, page 2
   

Arth 21

Trilobite

Pedinopariops brongniarti

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

size: 2 x 2 cm

Dhlaiet el Ateuch Limestone,
South Spanish Sahara,
Mauritania, Africa


upper Devonian

SOLD





Arth 13

Trilobites, enrolled and elongate

2 Kaniops invius specimens with a partial Huntonia oklahomae on natural matrix

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

sizes: 2.5 cm elongate and
1.3 x 2 cm enrolled

Cravat Member, Bois d' Arc Formation
 Clarita, Coal County
Oklahoma USA

Lower Devonian


$ 100






Arth 7a

Trilobite, enrolled

Paciphacops cambelli Ramskold & Werdelin

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

size: 1.5 x 1.5 cm

Haragan Formation, Hunton Group, Clarita, Coal County
Oklahoma USA


lower Devonian (Helderbergian)


$ 75
   








Ath 7b
Trilobite, elongate, on natural matrix

Paciphacops cambelli

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

size: 1.5 x 2.4 cm

Haragan Formation, Hunton Group, Clarita, Coal County Oklahoma  

lower Devonian (Helderbergian)

$ 300

 


 
 
Arth 20

Trilobites on natural matrix

Maurotarion axitiosum with Kaniops invius

Class Trilobita Walch 1771
Order Proetida
Suborder Aulacopleurina
Superfamily Aulacopleuroidea
Family Atopidae Hupé 1953

Maurotarion - 0.6 x 0.9 cm

with

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

Kainops - 1.6 x 2.2 cm; on natural matrix

Cravat Mbr., Bois d’Arc Fm, Coal County
Oklahoma USA


lower Devonian


$ 175
 



 

Arth 10

Trilobite, elongate

Reedops deckeri on natural matrix

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Family Phacopoidea Hawle & Corda 1847

1.6 x 2.6 cm

Haragan Fm, Johnson County
Oklahoma USA


Devonian


$ 100
 


 

Arth 11

Trilobite, enrolled slightly

Phacops africans

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Family Phacopoidea Hawle & Corda 1847

size: 2.7 x 3.2 cm

Atlas Mountains, Morocco

lower Devonian (350 my)

$ 145
 




 

Arth 12a
Trilobite, enrolled, on natural matrix

Flexocalymene meeki

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 2 x 2.5 cm

 Richmond Fm, Oldenburg
Indiana USA


Ordovician

$ 100
 

 
 
Arth 12b

Trilobite, enrolled, on natural marix

Flexocalymene meeki

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 1.3 x 1.3 cm

 Richmond Fm, Oldenburg
Indiana USA


Ordovician

$ 75
 

 

Arth 12c

Trilobite, enrolled, on natural marix

Flexocalymene meeki

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 1.5 x 2 cm

 Richmond Fm, Oldenburg, Indiana

Ordovician

$ 100

 








 
Arth 18a

Trilobite, enrolled

Flexicalymene meeki

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 1.6 x 1.9 cm

Waynesville Fm, Greene County, Ohio

Ordovician 

Trilobite eyes imperfect

$ 50

 

 



Arth 18b
Trilobite, enrolled

Flexicalymene meeki

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 1.9 x 2.3 cm

Waynesville Fm, Greene County, Ohio

Ordovician

$ 70

 








Arth 18c
Trilobite, enrolled only slightly

Flexicalymene meeki

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 2.1 x 2.5 cm

Waynesville Fm, Greene County, Ohio

Ordovician

$ 90


 
 




Arth 26a
 
Trilobite, elongate

Flexicalymene retrosa

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 2 x 2.5 cm

Arnheim Member, Richmond Fm,
 Mt. Orab, Ohio

Ordovician

$ 150
   
 
Arth 26b

Trilobites, enrolled slightly, piggy backed

Flexicalymene retrosa

Class Trilobita Walch 1771
Order Phacopida
Suborder Calymenina
Superfamily Calymenoidea
Family Calymendine Burmeister 1843

size: 1.9 x 2.5 cm

Arnheim Member, Richmond Fm,
 Mt. Orab, Ohio

Ordovician

$ 190

 
 

Arth 19a

Trilobite, enrolled

Phacops crassituberculata

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

size: 2.5 cm

Silica shale, Sylvania, OH, USA

Middle Devonian


$ 195











Arth 19b

Trilobite, enrolled

Phacops crassituberculata

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

size: 2.75 cm

Silica shale, Sylvania, OH, USA

Middle Devonian


$ 255

 





Arth 19b
Trilobite, enrolled

Phacops crassituberculata


another closer view of this trilobite













 
Arth 19b
Trilobite, enrolled

Phacops crassituberculata


 another closer view of this trilobite

The slight color variations between the Arth 19a and 19b specimens is just different lighting techniques.
They all have nearly the same actual coloration.



 



Arth 19b

Trilobite, enrolled


Phacops crassituberculata


Most of these trilobites typically have a slight separation of the pygidium during the fossilization process.  I now have a few with no separation.
These will be completely enrolled.  Please inquire if interested in seeing one of these.  These will command higher prices.  These will eventually get their pictures on this page also.




 
 





Arth 23


Trilobite

 Three views of specimen wrapped around matrix


Geesops
tindoufensis

Class Trilobita Walch 1771
Order Phacopida
Suborder Phacopina
Superfamily Phacopoidea
Family Phacopidae Hawle & Corda 1847

size: 2.5 x 5 cm

Wenoceras limestone, Smara-Lifariti

 Morocco

middle Devonian




$ 650

 
 

MS Book and Mineral Company

Trilobites, Page 1

Trilobites, Page 3

Trilobites, Page 4

Trilobites, Part 5

Fossil Specimen Index

Paleontology Index

Place an Order

Catalogs on this Website