Mesosauria
plural noun
Meso·sau·ria
: an order of primitive aquatic and probably web-footed reptiles from the Permian of South America and Africa that are distinguished by an elongate head with the nostrils near the eyes and are sometimes included in Pelycosauria as a suborder
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“Mesosauria.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/Mesosauria. Accessed 30 Nov. 2024.
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