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The Emesinae, or thread-legged bugs, are a subfamily of the Reduviidae. They are conspicuously different from the other reduviids by their very slender body form. They are stalking, predatory insects that can be collected on palm fronds, cliffs, spider webbing, or near lights at night. They walk on their mid and hind legs; the front pair is raptorial. Some groups specialize on spiders. Very little is known about emesines except that many species are found in the tropics. Pedro Wygodzinsky wrote the most recent revision of this group.
Ghilianella beckeri is a species of assassin bug in the subfamily Emesinae found in Brazil. The species was described in 2009 and was found in the collection of the late professor Johann Becker (1932–2004).
Johann Becker (1932–2004) was a Brazilian entomologist who made important contributions to the study of insects in Brazil. He worked at the National Museum of Brazil. The assassin bug Ghilianella beckeri was named after him.
Ghilianella phasma is a species of assassin bug in the subfamily Emesinae. It is found on the Indian subcontinent and in Myanmar. There is some debate about whether this species may belong in the genus Schidium. William Lucas Distant placed the species in Ghilianella but Ernst Evald Bergroth and Pedro Wygodzinsky moved it to Schidium. In his 1990 work of the Reduviidae of the world, Moldonado doubted the Schidium placement.
Ghilianella borincana is a species of true bug found in semi-evergreen forest of Puerto Rico. It is highly cryptic, using catalepsis.
Ploiaria is a cosmopolitan genus of thread-legged bugs (Emesinae). There are presently about 130 described species.
Stenolemus is a genus of thread-legged bug (Emesinae). Species of this genus are noted for preying on spiders.
The Metapterini are a tribe of thread-legged bugs, assassin bugs of subfamily Emesinae.
Emesopsis is a genus of tropical bugs (Heteroptera) from the family Reduviidae. There are at least 22 described species, of which one, E. nubila, also occurs in southern Europe.
Bagauda is a genus of thread-legged bug in the Emesinae. 18 species are currently known. Many of the species of this genus are associated with caves, some exclusively so. Bagauda is synonymous with the genus Pleias Kirkaldy, 1901, but Bagauda has become more widely used. The genus is restricted to Old World tropics.
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Polauchenia is a genus of thread-legged bug (Emesinae). Only five species have been described.
Phasmatocoris is a little-known genus of thread-legged bug (Emesinae). Fourteen species have been described, including 3 from Colombia.
Onychomesa is a little-known genus of thread-legged bug in the subfamily Emesinae. Three species have been described, one from India, Japan, and Taiwan.
Emesa is a small genus of thread-legged bug (Emesinae). Only four species have been described.
Phasmatocoris spectrum is a thread-legged bug species from the genus Phasmatocoris. It is found in South America, having been recorded in Brazil, Colombia, Bolivia, and Venezuela. The Colombia record was taken from a “Palma Real” tree in the forest interior. Phasmatocoris papei sp. nov. is described from French Guiana based on two male specimens. Short taxonomical notes on Phasmatocoris praecellens and Ph. spectrum Breddin, 1904 are provided. An updated key to the species of Phasmatocoris Breddin, 1904 is presented.
Saicella is a genus of assassin bugs endemic to Hawaii. There are currently six species in the genus. Saicella's taxonomic position is uncertain, with characters similar to both the Saicinae and Emesinae subfamilies.
Saicinae is a subfamily of the family Reduviidae, or the assassin bugs.
LopodytesRondani 1867 is a genus in the family Reduviidae, the assassin bugs. Members of the genus have been unofficially assigned the common name Grass Assassin bugs, but generally this name remains meaningful only to naturalists, because these insects have been too well camouflaged to raise robust public awareness.
References
- ↑ Wygodzinsky, Pedro. "A note on Empicorus seorsus Bergroth". New Zealand Journal of Zoology, 1979. Vol 6. 53-56.Cite journal requires
|journal=(help) - ↑ Dimitri Forero (2006). "New records of Reduviidae (Hemiptera: Heteroptera) from Colombia and other Neotropical countries" (PDF). Zootaxa 1107: 1–47 (2006). Archived from the original (PDF) on 2014-03-28.
- ↑ Hélcio R. Gil-Santana. "Ghilianella beckeri sp. nov. of Emesinae from Brazil (Hemiptera, Reduviidae)" (PDF). Revista Brasileira de Entomologia 53(1): 7-10, março 2009.
- ↑ Pascoe, F. 1888. [Exhibitions, &c.] Proc Entomological Society London 1:i (referenced in "The Other insect Societies p 314)