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Basilosaurus Jaw Section. Basilosaurus cetoides . Eocene. Morocco. ... (...
Description
Basilosaurus Jaw SectionBasilosaurus cetoides
Eocene
Morocco
This impressive lower jaw section of Basilosaurus cetoides measures approximately 27 inches (69 cm) in length and represents half of the mandible of this archaic Eocene whale. The fossil displays a pleasing mottled golden coloration that accentuates the dramatic contours of the bone and the formidable dentition for which the species is known. Several large, complex teeth remain in place, rising in rugged, mountainous crowns that reflect the predatory adaptations of one of the earliest fully aquatic whales. Fully restored to display quality, the jaw has been carefully prepared to present a cohesive and visually striking appearance. Mounted on a custom metal armature, the specimen is showcased to emphasize both its impressive scale and the remarkable dental architecture that defines this iconic marine mammal.
Jaw Measurements: 27.17 x 7.48 x 1.97 inches (69.00 x 19.00 x 5.00 cm)
More Information: The accompanying image is a visual aid generated for illustrative purposes. It depicts the potential appearance of the extinct animal based on fossil records and ancillary factors. Please note that the rendering does not accompany the Lot.
Estimate: $3,000 - up.
Auction Info
Buyer's Premium per Lot:
25% of the successful bid (minimum $49) per lot.
This lot is in: 1 -
Signature® Floor Session - Nature & Science Signature Auction (Live Floor, Live Phone, Mail, Fax, Internet, and Heritage Live):
(Lots 72001-72280) - 11:00 AM Central Time, Wednesday, April 29, 2026.
[Proxy bidding ends ten minutes prior to the session start time. Live Proxy bidding on Heritage Live now starts within 2 hours of when the auction opens for proxy bidding and continues through the live session.]
Exhibition Viewing Times, Title Page, Floor Session and License Information
Additional Location Info:
Heritage Auctions - Dallas
2801 W. Airport Freeway
Dallas, TX 75261
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