Zyzzyx
''Zyzzyx'' is a monospecific genus of sand wasp, containing a brightly coloured, medium-sized species, ''Zyzzyx chilensis''. It is primarily a predator on flies Flies are insects of the Order (biology), order Diptera, the name being derived from the Ancient Greek, Greek δι- ''di-'' "two", and πτερόν ''pteron'' "wing". Insects of this order use only a single pair of wings to fly, the hindwin ..., but has been observed to consume skippers. "''Zyzzyx''" is a replacement name proposed in 1937 by V. S. L. Pate for ''Therapon'', originally described by J. Parker in 1929. ''Z. chilensis'' is found in Chile, Peru, and Argentina. References Bembicidae Apoidea genera Biological pest control wasps Monotypic Hymenoptera genera Hymenoptera of South America {{Apoidea-stub ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Emendation (zoology)
In zoological nomenclature, emendations are intentional alterations made to the spelling of taxon names. In bacteriological nomenclature, emendations are made to the circumscription of a taxon. All emendations are considered by default to be available names. An emendation may be "justified" (when the original spelling is demonstrably incorrect under the International Code of Zoological Nomenclature,International Commission on Zoological Nomenclature. 1999International Code of Zoological Nomenclature. 4th ed.London: The International Trust for Zoological Nomenclature. Article 32.5), or it may be "unjustified" (if the change violates the rules of the Code). A justified emendation is different from a " mandatory change" only in that the latter is required by the Code, under Article 34. An unjustified emendation is different from an " incorrect subsequent spelling" in that the latter is an unintentional change, while an emendation is explicitly intentional, and in that an incorrect ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |