Uncovering a Mysterious Amphibian Mass Die-Off from 230 Million Years Ago
[html]The collection of Metoposaurid temnospondyl fossils unearthed in Wyoming tell an inco*plete story.[/html]
Source: Uncovering a Mysterious Amphibian Mass Die-Off from 230 Million Years Ago (http://ht**://www.discovermagazine.c**/the-sciences/uncovering-a-mysterious-amphibian-mass-die-off-from-230-million-years-ago)