Reptile 'cousins' shed new light on end-Permian extinction

(PhysOrg.com) -- An international team of researchers studied the parareptiles, a diverse group of bizarre-looking terrestrial vertebrates which varied in shape and size. Some were small, slender, agile and lizard-like creatures, ...

Study reconsiders early evolution of sea urchins

New insight on the origins and early evolution of echinoids, a group that includes the sea urchins, the sand dollars, and their relatives, has been published today in the journal eLife.

New species of truffle found in Finland

A species of truffle that is considered to be rare has been found for the first time in Finland. Previously it has been thought to exist only in the Pacific Northwest region of the United States. The truffle was found in ...

Researcher helps construct Lepidoptera family tree of life

A new international study co-authored by a University of Florida researcher describes one of the most comprehensive analyses of Lepidoptera evolutionary relationships to date, and could have broad implications in the fields ...

Study sheds light on tunicate evolution

(PhysOrg.com) -- Woods Hole Oceanographic Institution (WHOI) researchers have filled an important gap in the study of tunicate evolution by genetically sequencing 40 new specimens of thaliaceans, gelatinous, free-swimming ...

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