swap_horiz Ampyx nasutus Alternatives

1

Scotoharpes

Scotoharpes is an extinct genus of harpetid trilobites that existed during the Ordovician period. The defining character...

European Ordovician Fringed Harpida

8.5 Great

2

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

3

Sphaerexochus

Sphaerexochus is a genus of cheirurid trilobites known from Ordovician and Silurian marine rocks. Its most recognizable...

European Ordovician Phacopida Cheiruridae

8.1 Great

4

Cheirurus

Cheirurus is an extinct genus of trilobite belonging to the family Cheiruridae, with a fossil record spanning the Ordovi...

European Ordovician Phacopida Cheiruridae

7.9 Good

5

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

6

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

7

Harpides

Harpides is an extinct genus of harpetid trilobites recorded from Cambrian and Ordovician marine rocks. It is distinguis...

European Ordovician Fringed Harpida

7.2 Good

8

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

9

Lichas

Lichas is a trilobite genus ranging from the Ordovician to the Devonian and serves as the type genus of the order Lichid...

European Ordovician Tuberculate Lichida

7.0 Good

10

Ogygites

Ogygites is an extinct genus of Ordovician trilobites often placed within Ogygiidae, a group in the order Asaphida. It i...

European Smooth Ordovician Asaphida

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

Dalmanitina

Ordovician trilobite closely related to Dalmanites, known from Europe and North Africa and characterized by schizochroal...

European Ordovician Phacopida Tail Spine

6.5 Fair

14

Onnia

Ordovician trinucleid trilobite distributed across Europe and North Africa, notable for a broad cephalic fringe densely...

Blind Iberian Ordovician Trinucleida

6.5 Fair

15

Trinodus

Small Ordovician raphiophorid trilobite found in European strata, notable for its simplified exoskeleton and reduced pyg...

European Blind Ordovician Trinucleida

5.8 Mediocre

16

Tretaspis

Ordovician trinucleid trilobite with a broad cephalic fringe bearing concentric rows of pits, widely distributed across...

European Blind Ordovician Trinucleida

5.8 Mediocre

17

Marrolithus

Ordovician trinucleid trilobite from European strata, characterized by a wide pitted cephalic fringe and an eyeless ceph...

European Blind Ordovician Trinucleida

5.8 Mediocre

18

Panderia

Ordovician trilobite from Scandinavia and the Baltic region, belonging to superfamily Trinucleoidea and recognized by it...

Blind Scandinavian Ordovician Trinucleida

5.2 Mediocre

19

Crozonaspis

A Devonian trilobite from the Crozon Peninsula of Brittany, France, Crozonaspis is an important zonal fossil for Early D...

Blind Iberian Ordovician Trinucleida

5.0 Mediocre

20

Robergia

Ordovician trilobite from Scandinavian and Baltic strata, a small-bodied raphiophorid genus recognized for its simply st...

Blind Scandinavian Ordovician Trinucleida

5.0 Mediocre