Trigonopterygoidea

The Trigonopterygoidea are an insect superfamily in the Orthoptera: Caelifera.[2] Sometimes described as leaf grasshoppers, American species in the Xyronotidae have also been called razor-backed bush-hoppers.[3]

Trigonopterygoidea
Leaf grasshopper (Systella sp.) from Malaysia
Scientific classification
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Orthoptera
Suborder: Caelifera
Informal group: Acridomorpha
Superfamily: Trigonopterygoidea
Walker, 1870[1]

Families and distribution

The Catalogue of Life lists two families:[2]

  • Trigonopterygidae Walker, 1870: found in south and south-east Asia
  • Xyronotidae Bolívar, 1909: found in Central America north to Mexico[4]
    • genus Axyronotus Dirsh & Mason, 1979
    • genus Xyronotus Saussure, 1884
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gollark: If synapse runs out of file handles, it typically fails badly - live-locking at 100% CPU, and/or failing to accept new TCP connections (blocking the connecting client). Matrix currently can legitimately use a lot of file handles, thanks to busy rooms like #matrix:matrix.org containing hundreds of participating servers. The first time a server talks in a room it will try to connect simultaneously to all participating servers, which could exhaust the available file descriptors between DNS queries & HTTPS sockets, especially if DNS is slow to respond. (We need to improve the routing algorithm used to be better than full mesh, but as of March 2019 this hasn't happened yet).
gollark: Great idea and totally* practical via text to speech!
gollark: However, again, all is to be APIONET.
gollark: In theory, this is possible.

References
  1. Walker F, 1870 Catalogue of the Specimens of Dermaptera Saltatoria in the Collection of the British Museum. vol. 3 Locustidae (contd.), Acrididae. British Museum, London, p. 425-604.
  2. Roskov Y.; Kunze T.; Orrell T.; Abucay L.; Paglinawan L.; Culham A.; Bailly N.; Kirk P.; Bourgoin T.; Baillargeon G.; Decock W.; De Wever A. (2011). Didžiulis V. (ed.). "Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist". Species 2000: Reading, UK. Retrieved 24 September 2012.
  3. Orthoptera species file: Xyronotidae
  4. Orthoptera Species File (retrieved 30 March 2010
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