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1

Neoasaphus

Neoasaphus is a type of trilobite fossil belonging to the Asaphida order and Asaphidae family. Primarily found in Ordovi...

Russian Ordovician Asaphida Asaphidae

9.2 Excellent

2

Cyclopyge

Cyclopyge is a genus of trilobites from the Ordovician Period, recognized by exceptionally large compound eyes occupying...

Pelagic Rare Ordovician Asaphida

8.9 Great

3

Pricyclopyge

Pricyclopyge is a genus of trilobite belonging to the family Cyclopygidae, known from Ordovician-period deposits primari...

Pelagic Iberian Ordovician Cyclopygida

8.6 Great

4

Carolinites

Carolinites is a genus of Ordovician trilobite characterized by very large compound eyes that provided a broad field of...

Pelagic Rare Ordovician Asaphida

8.6 Great

5

Cryptolithus

Cryptolithus is an extinct genus of trinucleid trilobite that lived during the Ordovician period. It is distinguished by...

Blind North American Ordovician Trinucleida

8.3 Great

6

Trinucleus

Trinucleus is an extinct genus of trilobites that thrived during the Ordovician period, with fossils primarily located i...

Blind British Ordovician Trinucleida

7.8 Good

7

Ampyx

Ampyx is an extinct genus of trilobite from the order Trinucleida that lived during the Ordovician period. These blind t...

European Blind Ordovician Trinucleida

7.5 Good

8

Telephina

Telephina is a genus of trilobites from the Ordovician Period, placed within the order Cyclopygida. Its members had larg...

Pelagic Ordovician Cyclopygida Large Eyes

7.4 Good

9

Raphiophorus

Raphiophorus is an extinct genus of trilobites that existed during the Ordovician and Silurian geological periods. As a...

Blind Rare Ordovician Asaphida

7.1 Good

10

Remopleurides

Remopleurides is an extinct genus of Ordovician trilobites in the family Remopleurididae. It is distinguished by unusual...

Pelagic Unusual Ordovician Large Eyes

6.8 Fair

11

Lonchodomas

Lonchodomas is an extinct Ordovician trilobite genus in the raphiophorid group of the order Asaphida. Its defining featu...

Blind Scandinavian Ordovician Trinucleida

6.8 Fair

12

Primaspis

Early Ordovician trilobite known from Baltic and Gondwanan deposits, representing an early post-Cambrian radiation withi...

Blind Rare Ordovician Asaphida

6.7 Fair

13

Onnia

Onnia is a genus of trinucleid trilobites from the Ordovician Period. It is known from parts of Europe and North Africa...

Blind Iberian Ordovician Trinucleida

6.5 Fair

14

Ampyx nasutus

Ordovician raphiophorid trilobite distinguished by a prominent forward-projecting rostral spine, found across European a...

European Blind Ordovician Trinucleida

6.5 Fair

15

Trinodus

Trinodus is an extinct genus of small Ordovician trilobites assigned to the raphiophorid lineage. It is characterized by...

European Blind Ordovician Trinucleida

5.8 Mediocre

16

Tretaspis

Tretaspis is an extinct genus of trinucleid trilobites from the Ordovician Period. Its broad cephalon carries a distinct...

European Blind Ordovician Trinucleida

5.8 Mediocre

17

Marrolithus

Marrolithus is a genus of Ordovician trilobites in the family Trinucleidae. It has a broad cephalic fringe marked by pit...

European Blind Ordovician Trinucleida

5.8 Mediocre

18

Panderia

Panderia is a genus of Ordovician trilobites assigned to the superfamily Trinucleoidea. It is known from fossil deposits...

Blind Scandinavian Ordovician Trinucleida

5.2 Mediocre

19

Crozonaspis

Crozonaspis is an extinct genus of dalmanitid trilobites in the order Phacopida, established by Henry in 1968. It lived...

Blind Iberian Ordovician Trinucleida

5.0 Mediocre

20

Robergia

Robergia is an extinct genus of Ordovician trilobites in the family Remopleurididae, within the order Asaphida. It is re...

Blind Scandinavian Ordovician Trinucleida

5.0 Mediocre