Schizopteridae

Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Ecdysozoa
Cladus: Panarthropoda
Phylum: Arthropoda
Subphylum: Hexapoda
Classis: Insecta
Cladus: Dicondylia
Subclassis: Pterygota
Cladus: Metapterygota
Infraclassis: Neoptera
Cladus: Eumetabola
Cladus: Paraneoptera
Superordo: Condylognatha
Ordo: Hemiptera
Subordo: Heteroptera
Infraordo: Dipsocoromorpha
Superfamilia: Dipsocoroidea

Familia: Schizopteridae
Subfamiliae: Hypselosomatinae - Ogeriinae - Schizopterinae
Overview of genera

Carinatala – Dextritubus – Glyptocombus – Kokeshia – Meganannus – Nannocoris – Parvodeceptor – Peloridinannus – Schizoptera – Sculptocoris – Silhouettanus – Voragocoris – ...
References

Azar, D.; Nel, A. 2010: The earliest fossil schizopterid bug (Insecta: Heteroptera) in the Lower Cretaceous amber of Lebanon. Annales de la Société entomologique de France (n.s.), 46: 193–197. ISSN: 0037-9271 [not seen]
Hill, L. 2015. Three new genera of Schizopteridae from Australia with description of six new species (Hemiptera: Heteroptera: Schizopteridae). Zootaxa 3990(1): 73–96. DOI: 10.11646/zootaxa.3990.1.4. Preview (PDF) Reference page.
Ren, S.Z. & Yang, C.K. 1991. New genus and new species of Chinese Schizopteridae (Hemiptera: Heteroptera). Acta Entomologica Sinica 34(1): 68-73. Online. Reference page.
Weirauch, C., Hoey-Chamberlain, R. & Knyshov, A. 2018. Synopsis of Schizopteridae (Hemiptera, Heteroptera, Dipsocoromorpha) from the United States, with description of seven new species from the US and Mexico. Pp 49–82 In: Wheeler, A.G. Jr. (Ed.) 2018. A Festschrift Recognizing Thomas J. Henry for a Lifetime of Contributions to Heteropteran Systematics. Zookeys 796: 1–408. Reference page. . DOI: 10.3897/zookeys.796.24176 Reference page.
Weirauch, C., Whorrall, K., Knyshov, A. & Hoey-Chamberlain, R. 2018. Giant among dwarfs: Meganannus lewisi, gen. n. and sp. n., a new genus and species of minute litter bugs from Costa Rica (Hemiptera: Schizopteridae). Zootaxa 4370(2): 156–170. DOI: 10.11646/zootaxa.4370.2.4 Reference page.

Schizopteridae is the largest family in the infraorder Dipsocoromorpha and comprises 56 genera and approximately 255 species.[1][2][3] Schizopterids are some of the smallest (0.5–2.0 mm) true bugs. Members of this family can be distinguished by their small size, enlarged forecoxae and varying degree of abdominal and genitalic asymmetry in males. Schizopteridae exhibit a wide range of simple and complex wing venation patterns. The group is currently divided into three subfamilies: Schizopterinae, Ogeriinae and Hypselosomatinae.[4]

Distribution

The distribution of schizopterid species is primarily tropical, but a substantial number of species have been described from the Australian continent (~25%).[3] In the New World, schizopterid species distribution ranges from the southern states of the United States to northern Argentina. Several species have been described from tropical Africa, and it is estimated that dozens are yet to be described.
Biology

Schizopterids are typically collected from rainforest leaf litter;[2] some species have been associated with very specialized microhabitats, such as decaying palms and bark.[5]
Genera

These 16 genera belong to the family Schizopteridae:

Buzinia Perrichot, Nel & Neraudeau, 2007 g
Carinatala g
Corixidea Reuter, 1891 i c g b
Dextritubus g
Glyptocombus Heidemann, 1906 i c g b
Hypselosoma c g
Hypselosomops g
Hypsohapsis g
Libanohypselosoma Azar & Nel, 2010 g
Nannocoris Reuter, 1891 i c g
Ogeria Distant, 1913 g
Parvodeceptor g
Schizoptera Fieber, 1860 i c g
Silhouettanus Emsley, 1969 g
Tanaia Perrichot, Nel & Neraudeau, 2007 g
Williamsocoris Carpintero & Dellapé, 2006 g

Data sources: i = ITIS,[6] c = Catalogue of Life,[7] g = GBIF,[8] b = Bugguide.net[9]
Fossil genera

Subfamily Hypselosomatinae
†Buzinia Perrichot et al. 2007 Charentese amber, France, Cenomanian
†Kachinia Chen and Wang 2018 Burmese amber, Myanmar, Cenomanian (Note: this genus is an unresolved homonym of the spider genus Kachinia, also published in 2018)
†Libanohypselosoma Azar and Nel 2010 Lebanese amber, Barremian
†Tanaia Perrichot et al. 2007 Burmese amber, Myanmar, Cenomanian
†Hexaphlebia Poinar 2015 Burmese amber, Myanmar, Cenomanian
†Lumatibialis Poinar 2015 Burmese amber, Myanmar, Cenomanian

References

Weirauch, Christiane; Hoey-Chamberlain, Rochelle; Knyshov, Alexander (2018). "Synopsis of Schizopteridae (Hemiptera, Heteroptera, Dipsocoromorpha) from the United States, with description of seven new species from the US and Mexico". ZooKeys. pensoft (796): 49–82. doi:10.3897/zookeys.796.24176. PMC 6250794. PMID 30487710.
Emsley, M.G., 1969. The Schizopteridae (Hemiptera: Heteroptera) with the descriptions of new species from Trinidad. Memoirs of the American Entomological Society 25, 1–154 1
Weirauch, C. and Štys, P. 2014. Litter bugs exposed: phylogenetic relationships of Dipsocoromorpha (Hemiptera: Heteroptera) based on molecular data. Insect Systematics and Evolution 45, 351-370
http://heteroptera.ucr.edu/index.php/research/dipsocoromorpha 2
Wygodzinsky, P. 1951. Descripcion de Generos y Especies Nuevos de la Familia "Cryptostemmatidae" (Hemiptera). Rev. Brasil. Biol. 11: 259-270
"Schizopteridae Report". Integrated Taxonomic Information System. Retrieved 2018-04-27.
"Browse Schizopteridae". Catalogue of Life. Retrieved 2018-04-27.
"Schizopteridae". GBIF. Retrieved 2018-04-27.
"Schizopteridae Family Information". BugGuide.net. Retrieved 2018-04-27.