Somphospondyli

Rarity: Common

The most frequent rarity: most Wikipedia articles become Commons.

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At a glance

Class

Figure

Domain

Nature

Knowledge cost

3

Influence

4

Resistance

4

In collections

Nobody has pulled it yet.

What Wikipedia says

Somphospondyli is an extinct clade of titanosauriform sauropods that lived from the Late Jurassic until the end of the Late Cretaceous, comprising all titanosauriforms more closely related to Titanosauria proper than Brachiosauridae. The remains of somphospondylans have been discovered on all continents.

Excerpt from the Wikipedia article “Somphospondyli”, under the CC BY-SA 4.0 license. Read the article on Wikipedia

Image: Nobu Tamura (http://spinops.blogspot.com), GFDL, via Wikimedia Commons.