Search results for: 'age gulper parvus guid'

A beautifully prepared Comura bultyncki trilobite. Dozens of large spines fully exposed requiring many dozens of hours of air abrasion. One of the most difficult trilobites to prepare. A very ornate spiny trilobite design with nice compound eyes! Excellent shell and spine preservation. Good size. A rare species! The ultimate Middle Devonian (380 mya) spiny trilobite from the Oufaten area, Atlas Mts., Morocco. Authenticity guaranteed. One of my favorite spiny trilobites! Authenticity guaranteed.

XM42          Size: 1-3/4"

An EXCELLENT early Cretaceous ammonite from Germany showing intricate structure. Excellent color! Unique uncoiled design. A fantastic display item! 

X267  BoP       Size: 3"

 A HUGE Hybodus dorsal spine - exceptional size! Nicely articulated and preserved. Incredibly sized. Note strong longitudinal grooves on the sides.   

M1185           SIZE: 8"+

 A GEM, Hybodus dorsal spine - extra large size! Exceptionally articulated and preserved. Incredibly complete without repair. Note strong longitudinal grooves on the sides. Museum Quality 

M1183          SIZE: 7-7/8"

 A GEM, Hybodus dorsal spine - extra large size! Exceptionally articulated and preserved. Incredibly complete without repair. Note strong longitudinal grooves on the sides. Museum Quality   

M1181          SIZE: 7-5/16"
 

A GEM, rare Hybodus dorsal spine - large size! Exceptionally articulated and preserved. Incredibly complete with a small repair to the tip only. Note strong longitudinal grooves on the sides.  Museum Quality, The BEST!   

M1182           SIZE: 5-13/16''

A GEM, rare Hybodus dorsal spine - large size! Exceptionally articulated and preserved. Incredibly complete without repair. Note strong longitudinal grooves on the sides.  Museum Quality, The BEST!

M1186                SIZE: 5-1/2"

A Top Quality, rare Ceretarges spiny trilobite from the Djebel Issoumour area, Morocco. It is beautifully prepared to fully exposed the long & free standing spines and large elongated eye appendages. Found in the Hamar L’Aghdad Limestone Fm, a Middle Devonian trilobite. The Devonian trilobites from Jebel Issoumour deposits are world renowned for their incredible preservation and beauty. A rare species. An incredible museum quality specimen at an affordable price. One of my favorite species! Authenticity guaranteed.

XM56       Size: 1-3/8"  (1-1/4" wide)

Note - Posted 16 Moroccan trilobites in May 2024  -->  Link to Moroccan Trilobites

An incredibly prepared, GEM QUALITY Erbenochile erbeni trilobite, the "Big Eyes" trilobite. An April Fossil of the Month. German preparation. A very ornate design with thorax spines and incredible "tower" compound eyes! The massive eyes provided 360 degree visual coverage and allowed this trilobite to see behind itself over the thorax. Excellent shell and spine preservation. Large size. A very rare species! An Early Devonian (410 mya) trilobite from the Jbel Gara el Zguilma area, Atlas Mts., Morocco. Definitely one of my favorites! Authenticity guaranteed.  This is a very special spiny trilobite. Note - specimen weights 1.6 lbs. International orders may require supplemental postage. Please inquire.  

XM43        Size: 1-3/4" straight line  (1-3/16" wide)

Adding 31 quality Moroccan trilobites in April 2025.     Link to Moroccan trilobites.

A LARGE, ROOTED Globidens aegyptiacus  tooth from the Khouribga Basin (phosphate sedimentary basin) in Morocco. M1101 is a rare rooted tooth which is still in its original matrix. Both crown and root are all original with no break. Globidens is a specialized marine mosasaur that is Cretaceous in age. Nicely articulated and well preserved. Authenticity guaranteed. A rare rooted tooth! 

M1101 BoP         SIZE: 1-7/8" H  x  7/8" W

Note - Adding 5 Globidens teeth in December 2019. -> Link to Globidens teeth.

An ultra rare Top Quality, lower jaw Notorynchus kempi, Seven-gill Cow shark, tooth from Bajurbas, Kazakhstan. This tooth has six primary cusps. An Eocene (Bartonian) Cow shark species. Kazakh N. kempi teeth are quite rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. A Perfect tooth. One of the finest localities for Eocene age shark teeth! Incredible color!

K442           SIZE: 1-1/16"

Note - Adding 30 Kazakh Notorhynchus teeth in April 2022.    Kazakhstan Notorhynchus Catalog

An ultra rare Top Quality, upper jaw Notorynchus kempi, Seven-gill Cow shark, tooth from Kent, Kazakhstan. This tooth has six primary cusps. An Eocene (Bartonian) Cow shark species. Kazakh N. kempi teeth are quite rare and excellent examples are hard to locate. No repair or restoration. Authenticity guaranteed. A Perfect tooth. One of the finest localities for Eocene age shark teeth! Incredible black color!

K441           SIZE: 3/4"

Note - Adding 30 Kazakh Notorhynchus teeth in April 2022.    Kazakhstan Notorhynchus Catalog