swap_horiz Weberides Alternatives

1

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

2

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

3

Uralichas

Uralichas is a genus of large lichid trilobites known from Ordovician rocks of the Iberian Peninsula and nearby regions....

Europe Rare Giant Lichida

8.5 Great

4

Nevadella

Nevadella is a genus of olenellid trilobites from the Early Cambrian of western North America. Fossils assigned to the g...

Rare Nevada Primitive Cambrian

8.3 Great

5

Lioharpes

Lioharpes is a genus of harpetid trilobites known from Devonian marine deposits. Like other members of its group, it had...

Smooth Rare Devonian Harpetida

8.2 Great

6

Ceratonurus

Devonian odontopleurid trilobite with a distinctive elongated pygidium bearing prominent terminal spines, found in Devon...

Rare Spiny Ordovician Odontopleurida

8.2 Great

7

Schmidtiellus

Schmidtiellus is a genus of trilobites known from Lower Cambrian rocks in Estonia and Scandinavia. It belongs to an earl...

Rare Scandinavia Primitive Redlichiida

8.1 Great

8

Ceratocephala

Devonian odontopleurid trilobite notable for horn-like forward projections on its glabella, known from Devonian strata o...

Europe Rare Devonian Spiny

8.0 Great

9

Xystridura

Xystridura is a genus of trilobites from the Middle Cambrian rocks of Australia, particularly deposits in Queensland's G...

Australia Large Rare Cambrian

7.8 Good

10

Cornuproetus cornutus

A Devonian proetid trilobite from Morocco named for the prominent horn-like glabellar projections, commonly collected fr...

Morocco Devonian Horned Proetida

7.8 Good

11

Daguinaspis

Daguinaspis is a genus of early trilobites known from Lower Cambrian rocks in Morocco. It belongs to an archaic group of...

Rare Morocco Primitive Redlichiida

7.7 Good

12

Ornamentaspis

Early Cambrian trilobite known from Gondwanan localities including Spain and Morocco, characterized by its distinctly or...

Rare Ornate Primitive Redlichiida

7.5 Good

13

Staurocephalus

An Ordovician cheirurid trilobite named for its cross-shaped glabella, recorded from Baltoscandia and the British Isles...

Rare North America Spiny Silurian

7.5 Good

14

Gabriceraurus

Gabriceraurus is an extinct genus of cheirurid trilobite that lived during the Ordovician period. Fossils are known from...

Rare North America Spiny Ordovician

7.3 Good

15

Dianops

Dianops is an extinct genus of trilobite belonging to the order Phacopida that lived during the Devonian period in what...

Small Rare Devonian Phacopida

7.2 Good

16

Torleyiscutellum

Torleyiscutellum is an extinct genus of scutelluoid trilobite that lived during the Devonian period. Fossil specimens of...

Europe Smooth Rare Devonian

7.2 Good

17

Archegonus

Archegonus is an extinct genus of trilobites belonging to the order Proetida, a group of marine arthropods that survived...

Europe Small Carboniferous Enrolled

7.1 Good

18

Cyphaspides

Cyphaspides is a genus of extinct aulacopleurid trilobites known from Devonian marine rocks. Paleontological studies hav...

Small Rare Morocco Devonian

6.5 Fair

19

Digonus

Digonus is a genus of trilobites in the order Phacopida. Fossils assigned to the genus are known from Lower Devonian mar...

Europe Small Rare Devonian

5.8 Mediocre

20

Kathwaia

Kathwaia is an extinct genus of Permian trilobites assigned to the order Proetida. It was described from marine rocks ne...

South Asian Permian Proetida Phillipsiidae

4.8 Poor