Conodonts, Calcichordates and the Origin of Vertebrates
Interpretation of early deuterostome evolution and relationships has been hampered by the lack of soft-part preservation in most groups. In addition, a recently revealed upside-down life orientation of vertebrates (the only real notoneuralians) compared to other bilateral animals has been misinterpr...
Main Authors: | , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Pensoft Publishers
1998-01-01
|
Series: | Fossil Record |
Online Access: | http://www.foss-rec.net/1/81/1998/fr-1-81-1998.pdf |
Search Result 1