Forerunners of Mammals : Radiation, Histology, Biology /
About 320 million years ago a group of reptiles known as the synapsids emerged and forever changed Earth's ecological landscapes. This book discusses the origin and radiation of the synapsids from their sail-backed pelycosaur ancestor to their diverse descendants, the therapsids or mammal-like...
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| Online Access: | Electronic book from EBSCO Electronic book from EBSCO |
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| Other Authors: | |
| Format: | eBook |
| Language: | English |
| Published: | Bloomington : Indiana University Press, 2012. |
| Series: | Life of the past.
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