As the number of environmental small subunit (SSU) ribosomal RNA gene sequences has greatly surpassed the number of cultured microorganisms, reconciliation of the established taxonomy and ...
The science of taxonomy -- Principles of zoological classification -- The species category -- The polytypic species, population systematics and infraspecific categories -- Theories of biological ...
Brittle stars (Class Ophiuroidea) represent a remarkably diverse group of echinoderms with an extensive fossil record that has long provided insight into marine evolution and biogeography. Recent ...
Changes in the rules are contraproductive and in contradiction to the Preamble of the International Code of Botanical Nomenclature (Voss & al. 1983), especially if the consequences are insufficiently ...
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