Ahrens, Dirk The evolution of scarab beetles tracks the sequential rise of angiosperms and mammals. [electronic resource] - Proceedings. Biological sciences 09 2014 - 20141470 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 1471-2954 Standard No.: 10.1098/rspb.2014.1470 doi Subjects--Topical Terms: AnimalsBiodiversityBiological EvolutionColeoptera--geneticsEvolution, MolecularFeeding BehaviorFossilsInsect Proteins--geneticsMagnoliopsida--physiologyMammals--physiologyPhylogeny