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Trilobite Fossils Erbenochile sp. & Gerastos sp. Lower Devonian Morocco
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Description
Trilobite FossilsErbenochile sp. & Gerastos sp.
Lower Devonian
Morocco
This striking Devonian assemblage from Morocco features two Trilobites, a dramatically spined Erbenochile paired with a smaller Gerastos nestled just below one flank of the larger specimen. The contrast in scale creates a dynamic composition, with the pronounced eyes and sweeping genal spines of the Erbenochile commanding attention, while the more compacted Gerastos displays near-perfect segmentation in appealing proportion. Both Trilobites are virtually complete and preserved with exquisite detail, the intricate lattice of spines on the Erbenochile carefully revealed through meticulous and expert restoration. Some repair plus stabilization is evident around the complex cephalon of the larger specimen and on portions of the matrix, but which results in a dramatic and visually cohesive presentation. Perched atop a light, tan matrix that provides natural contrast, this captivating pairing highlights the remarkable morphology of two distinct Devonian arthropods in a single, highly displayable association sure to draw attention.
Overall Measurements: 3.62 x 3.15 x 2.36 inches (9.20 x 8.00 x 6.00 cm)
Estimate: $1,000 - up.
Condition Report*:
Condition report available upon request.
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All lots are sold "AS IS" under the Terms & Conditions of Auction.Auction Info
2026 April 29 Nature & Science Signature® Auction #8248 (go to Auction Home page)
Bidding Begins Approx.
April
8th
Wednesday
Auction Dates
April
29th
Wednesday
Proxy Bidding Begins Approx.
6 Days
Bids + Registered Phone Bidders: N/A
Lot Tracking Activity: N/A
Page Views: 74
Auction Type
Signature®: Heritage Live®:After Internet bidding closes, live bidding will take place through www.HA.com/Live. Your secret maximum bid placed prior to the live event will compete against the live bids. To maximize your chances of winning, enter realistic secret maximum bids on our site. Many of our proxy bidders are successful at winning lots in these auctions, and usually below their secret maximum. You can also place last minute bids directly with us by e-mailing Bid@HA.com or calling 1-866-835-3243. (Important note: Due to software and Internet latency, live bids may not register in time, so enter realistic proxy bids.)
Signature® Floor Sessions
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. During the live auction event, bidding in person is encouraged, and Heritage Live includes streaming audio and often video during the event.
Signature®: Heritage Live®:After Internet bidding closes, live bidding will take place through www.HA.com/Live. Your secret maximum bid placed prior to the live event will compete against the live bids. To maximize your chances of winning, enter realistic secret maximum bids on our site. Many of our proxy bidders are successful at winning lots in these auctions, and usually below their secret maximum. You can also place last minute bids directly with us by e-mailing Bid@HA.com or calling 1-866-835-3243. (Important note: Due to software and Internet latency, live bids may not register in time, so enter realistic proxy bids.)
Signature® Floor Sessions
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. During the live auction event, bidding in person is encouraged, and Heritage Live includes streaming audio and often video during the event.
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