◊ | Oldest Turiasaurian sauropods from Africa
https://x.com/TomHoltzPaleo/status/1953501504976855201
https://www.app.pan.pl/article/item/app012142024.html
[ Teeth from the Middle Jurassic of Morocco reveal the oldest turiasaurian sauropods from Africa ]
''' Readily identifiable based on their large, “spatulate” teeth with diagnostic “heart”-shaped crowns, turiasaurians are non-neosauropodan eusauropods known from varied Jurassic and Cretaceous formations across Laurasia and Gondwana. Recently, three teeth with turiasaurian features were collected from the Middle Jurassic El Mers III Formation in the Middle Atlas Mountains of north-central Morocco.
Although these teeth are superficially similar to those of the Late Jurassic Turiasaurus riodevensis from Spain, the absence of rounded denticles presence of a prominently peaked apex and a mesially flared margin, differ from other known turiasaurians.
Turiasaurians have not previously been described from the El Mers III Formation, and the only named sauropod from the El Mers Group, which lacks preserved teeth, is The dubious taxon “ Cetiosaurus mogrebiensis ”...
Due to lack of overlapping material and its lack of clear diagnostic characters, we refrain from referring these teeth to the latter, and identify them as Turiasauria indeterminate instead.
These teeth represent the first definitive turiasaurian remains from Morocco, as well as the geologically oldest occurrence of Turiasauria from mainland Africa... '''
https://x.com/JamaleIjouiher/status/1954988282577818057
https://www.tandfonline.com/doi/epdf/10.1080/03115518.2025.2537025
''' New paper on an ornithopod hindlimb from Australia. While not Diluvicursor, Fostoria, or Muttaburrasaurus.
The other species don't have overlapping material for comparison. So, this could be something new -- Or post~cranial remains from a known taxa...
