![PDF) A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula PDF) A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula](https://www.researchgate.net/profile/Marcelo-Reguero/publication/249551916/figure/fig4/AS:670017708380175@1536756078702/Occlusal-views-of-lower-molars-of-sparnotheriodontids-from-Antarctica-and-Patagonia-a_Q320.jpg)
PDF) A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula
![The McMurdo Dry Valleys, a row of valleys west of McMurdo Sound, Antarctica, is seen from NASA's Terra satellite ASTER. Scientists consider the Dry Valleys to be the closest of any terrestrial The McMurdo Dry Valleys, a row of valleys west of McMurdo Sound, Antarctica, is seen from NASA's Terra satellite ASTER. Scientists consider the Dry Valleys to be the closest of any terrestrial](https://c8.alamy.com/comp/W0MFRR/the-mcmurdo-dry-valleys-a-row-of-valleys-west-of-mcmurdo-sound-antarctica-is-seen-from-nasas-terra-satellite-aster-scientists-consider-the-dry-valleys-to-be-the-closest-of-any-terrestrial-environment-to-mars-upinasausjapan-aster-science-team-W0MFRR.jpg)
The McMurdo Dry Valleys, a row of valleys west of McMurdo Sound, Antarctica, is seen from NASA's Terra satellite ASTER. Scientists consider the Dry Valleys to be the closest of any terrestrial
![PDF) A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula PDF) A new 'South American ungulate' (Mammalia: Litopterna) from the Eocene of the Antarctic Peninsula](https://www.researchgate.net/profile/Marcelo-Reguero/publication/249551916/figure/fig2/AS:670017708367878@1536756078411/Occlusal-views-of-upper-molars-of-sparnotheriodontids-from-Antarctica-and-Patagonia-a_Q320.jpg)