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Pyrops

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Pyrops
Pyrops candelaria
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hemiptera
Suborder: Auchenorrhyncha
Infraorder: Fulgoromorpha
Superfamily: Fulgoroidea
Family: Fulgoridae
Subfamily: Aphaeninae
Tribe: Pyropsini
Genus: Pyrops
Spinola, 1839
Type species
Pyrops candelaria
(Linnaeus, 1758)
Synonyms

Laternaria Linnaeus, 1764 (Suppressed)

Pyrops[1] is a genus of planthoppers that occur primarily in southeast Asia, containing about 70 species. They are fairly large insects, with much of the length due to an elongated, upcurving, snout-like projection of the head. The wings are generally brightly patterned in contrasting colors, and they are popular among collectors.

Species

Pyrops astarte
Pyrops intricatus
Pyrops ruehli

Taxonomy

The genus name of Laternaria has been used by some authors, but this name was published in a work that was suppressed in 1955 by an official declaration of the International Code of Zoological Nomenclature (ICZN): Opinion 322.[3][4] The type species is Pyrops candelaria.

In the genus Pyrops the names of the species follow the rules of the ICZN; that is, since the name of the genus is masculine in gender, the adjectival species epithets in the genus would be given in their masculine form (e.g., ochracea would become ochraceus; candelaria is a noun, however, and does not change to candelarius), though numerous authors have consistently (and incorrectly) treated them as feminine.[5] Under the present rules, generic names ending in -ops must be treated as masculine regardless of the original usage (ICZN Chapter 7, Article 30.1.4.3).[6]

A molecular phylogenetic study suggests that Pyrops is a sister of the genus Saiva and together form tribe Pyropsini.[7]

Ecology

Like many other plant-sap sucking insects, Pyrops species exude honeydew. This honeydew is sometimes gathered by other animals in trophobiotic associations. Pyrops whiteheadi and P. intricatus are known to be attended by Dorylaea sp. cockroaches in Southeast Asia. Pyrops whiteheadi has also been seen tended by a gecko, Gehyra mutilata.[8]

References

  1. ^ Spinola M (1839) Essai sur les Fulgorelles, sous-tribu de la tribu des Cicadaires, ordre des Rhyngotes. Annales de la Société Entomologique de France. Paris 8: 133-337 [231].
  2. ^ Constant, Jérôme & Mohan, Ashwini Venkatanarayana (2017). "The lanternflies from Andaman and Nicobar: one new Pyrops species, new records and illustrated key to the species (Hemiptera: Fulgoromorpha: Fulgoridae)". Belgian Journal of Entomology. 49: 1–24.
  3. ^ ICZN (1955). "Opinion 322. Validation, under the Plenary Powers, of the generic name Fulgora Linnaeus, 1767 (Class lnsecta, Order Hemiptera) and designation for the genus so named of a type species in harmony with current nomenclatorial practice". Opinions and Declaractions Rendered by the International Commission on Zoological Nomenclature. 9 (13): 185–208.
  4. ^ Fennah, R. G. (1951). "Proposed use of the plenary powers to designate a type species for the genus "Fulgora" Linnaeus 1767, and to suppress the generic name "Laternaria" Linnaeus 1764 (class Insecta, order Hemiptera)". Bulletin of Zoological Nomenclature. 6: 34–37. doi:10.5962/bhl.part.15979.
  5. ^ Porion & Nagai. 1996. Fulgoridae 2. Illustrated Catalogue of the Asian and Australian Fauna.
  6. ^ "International Code of Zoological Nomenclature". International Commission on Zoological Nomenclature.
  7. ^ Urban, Julie M. & Cryan, Jason R. (2009-03-01). "Entomologically famous, evolutionarily unexplored: The first phylogeny of the lanternfly family Fulgoridae (Insecta: Hemiptera: Fulgoroidea)". Molecular Phylogenetics and Evolution. 50 (3): 471–484. doi:10.1016/j.ympev.2008.12.004. PMID 19118634.
  8. ^ Constant, Jérôme (2015-07-08). "Review of the effusus group of the lanternfly genus Pyrops Spinola, 1839, with one new species and notes on trophobiosis (Hemiptera: Fulgoromorpha: Fulgoridae)". European Journal of Taxonomy (128): 1–23. doi:10.5852/ejt.2015.128.