Peter Roopnarine · @peterroopnarine
160 followers · 834 posts · Server masto.ai
It's #FossilFriday and I'm not sure that I've seen any sponges yet on Mastodon. Thus, here is Polytholosia astoma from the upper(?) Triassic of Nevada. An important part of the post-Permian mass extinction recovery. #paleontology @ the #CaliforniaAcademyOfSciences #sponges #porifera #massExtinction #Permo-Triassic https://flic.kr/p/jB7aFo
#fossilfriday #paleontology #californiaacademyofsciences #sponges #porifera #massextinction #permo
Last updated 2 years ago