Are species constructs of the human mind? -- Why is there a species problem? -- Is the biological species a class or is it an individual? -- What are traits in taxonomy? -- Diversity within the ...

The Nearctic species of Brychius Thomson, 1859 (Coleoptera: Haliplidae) were revised by examining adult and larval specimens. Brychius albertanus Carr 1928 is a junior subjective synonym of Brychius ...

Annual Reviews was founded in 1932 as a nonprofit scientific publisher to help scientists cope with the ever-increasing volume of scientific research. Comprehensive, authoritative, and critical ...

Ah, metadata and taxonomies: what’s not to love? Ask your content creators and you’ll be told loud and clear: having to apply said metadata and taxonomies to content through tagging. Although rich and ...