Definition of Yunnanozoon. Meaning of Yunnanozoon. Synonyms of Yunnanozoon

Here you will find one or more explanations in English for the word Yunnanozoon. Also in the bottom left of the page several parts of wikipedia pages related to the word Yunnanozoon and, of course, Yunnanozoon synonyms and on the right images related to the word Yunnanozoon.

Definition of Yunnanozoon

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Meaning of Yunnanozoon from wikipedia

- Yunnanozoon lividum (Yunnan + Gr**** ζῷον zôion (animal), with species name Latin lividum; (lead-coloured), referring to preserved colour of specimens)...
- Chengjiang County, Yunnan Province, China. One specimen which they named Yunnanozoon lividum was a worm-like animal that could not be easily fit into any...
- hemichordate. Opinions differ about whether the Chengjiang fauna fossil Yunnanozoon, from the earlier Cambrian, was a hemichordate or chordate. Another fossil...
- include Haikouichthys, Myllokunmingia, Zhongjianichthys, and probably Yunnanozoon. Unlike other Cambrian animals, these groups had the basic vertebrate...
- marine worm in the Priapulida, bears pharyngeal teeth. Fossils of the Yunnanozoon and Haikouella possess pharyngeal teeth. The lower pharyngeal bones of...
- animal. A wide range of affinities have been proposed for the enigmatic Yunnanozoon lividum including stem cephalochordates, stem or crown hemichordates...
- characterized by mountain ranges and rivers running north and south. YunnanozoonLower Cambrian possible chordate JingshanosaurusEarly Jur****ic long-neck...
- possesses a spiniform structure, which has also been found in animals like Yunnanozoon. By far the most distinguishing feature of this genus is its elongated...
- primitive agnathid and Haikouichthys, which may be related to lampreys. Yunnanozoon may be the oldest-known hemichordate. Anomalocaris was a mainly soft-bodied...
- paraphyletic group of stem-chordates, lying outside a clade formed by Yunnanozoon, Cathaymyrus, Pikaia and crown-chordates.(however, as Pikaia unusually...