Ectenocrinus sp. (+ association) – Ordovician – Canada

Ectenocrinus sp.

    + association (one unidentified crinoid, trilobites Flexicalymene and Cryptolithus)

Middle Ordovician

East of Quebec City, Neuville formation.Trenton Group

 

 

Specimen 01

 

CRINOID ECTENOCRINUS MULTIPLE NEUVILLE TRILOBITE AGE

Item number: 270302559461

Winning bid: US $78.00 

Ended: Nov-24-08 18:16:00 PST

Winning bidder: a***p

Seller: alliffa

 

CRINOID ECTENOCRINUS MULTIPLE NEUVILLE TRILOBITE AGE

The slab is 4 X 5 inches

1″ (inch) = 2,54 cm

Here is a slab containing several specimens of the crinoid Ectenocrinus sp. and one unidentified crinoid (located in the middle of the plate and probably a new genera), the crinoids here showing exceptional anatomical details.
(Present also are parts of the trilobites Flexicalymene and Cryptolithus)
Age : From an abandonned quarry East of Quebec City, Neuville formation.Trenton Group, Middle Ordovician.

The slab is 4 X 5 inches solid limestone matrix.
Weight =.24 Kg ( 0.53 Lbs)

 

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