tomita tadao

tomita tadao

1 follower
·
6 follower
tomita tadao
More ideas from tomita
(†) Trilobite - 三葉蟲

Kolihapeltis rabatensis Trilobites Order Corynexochida, Family Styginidae Geological Time: Middle Devonian Size mm = 1 inch): Trilobite is 75 mm long (curve measure), 48 mm across (with spines). Matrix: 70 mm by 80 mm Fossil Site: Aatchana, Morocco

Plate Tectonics | Group Topics | LabRoots | A Professional Social Networking Website

Plate Tectonics | Group Topics | LabRoots | A Professional Social Networking Website

ロシア産三葉虫の至宝パラセラウルス/古生代オルドビス紀(5億500万 -- 4億4600万年前)/11.5cm(本体最長部カーブ計測)

ロシア産三葉虫の至宝パラセラウルス/古生代オルドビス紀(5億500万 -- 4億4600万年前)/11.5cm(本体最長部カーブ計測)

Erbenochile: Family, Acastidae, Superfamily Acastoidea, Suborder Phacopina, ORDER PHACOPIDA

Erbenochile: Family, Acastidae, Superfamily Acastoidea, Suborder Phacopina, ORDER PHACOPIDA

(1) Twitter

Few morphological features in the entire fossil record are as singularly significant as trilobite eyes. By the time the initial members of the trilobite line appeared early in.

Crotalocephalus gibbus

Crotalocephalus gibbus

Cyphaspis: ORDER PROETIDA, Superfamily Aulacopleuroidea, Family: Aulacopleuridae.

Cyphaspis: ORDER PROETIDA, Superfamily Aulacopleuroidea, Family: Aulacopleuridae.

Morocconites:Family: Acastidae, Superfamily Acastoidea, Suborder Phacopina, ORDER PHACOPIDA

Morocconites:Family: Acastidae, Superfamily Acastoidea, Suborder Phacopina, ORDER PHACOPIDA

A wall of Trilobites, Atlas Mountains, Morocco

We offer quality Moroccan Trilobites for sale. These Trilobites can be quite ornate including spiny trilobites.

Arthropleura 8.5 ft. long relative of centipedes and millipedes native to the Late Carboniferous (340 - 280 million years ago) of what is now northeastern North America and Scotland. It is the largest known land invertebrate of all time.

Arthropleura - long relative of centipedes and millipedes native to the Late Carboniferous million years ago) of what is now NE North America and Scotland. It is the largest known land invertebrate of all time.

Multiple eye of trilobite  Phacops with calcite lenses

Microphotograph of the multiple eye of the trilobite Phacops, showing the calcite lenses in the eye.