These 138 species belong to Dieuches , a genus of dirt-colored seed bugs in the family Rhyparochromidae. [1] [2] [3]
Pentatomidae is a family of insects belonging to the order Hemiptera, generally called shield bugs or stink bugs. Pentatomidae is the largest family in the superfamily Pentatomoidea, and contains around 900 genera and over 4700 species. As hemipterans, the pentatomids have piercing sucking mouthparts, and most are phytophagous, including several species which are severe pests on agricultural crops. However, some species, particularly in the subfamily Asopinae, are predatory and may be considered beneficial.
Pentatominae is a subfamily of Pentatomidae, a family of shield bugs. This subfamily is the largest one within the Pentatomidae, having 4937 species classified in 938 genera. Species in this subfamily are phytophages and several of them are considered agricultural pests. Some invasive pentatomines such as Halyomorpha halys and Bagrada hilaris have been considered household pests. Higher systematics of the group have been revised by Rider et al.
Nysius is a genus of false chinch bugs in the family Lygaeidae. At least 100 described species are placed in Nysius.
Sphedanolestes is a large genus of assassin bugs in the family (Reduviidae), subfamily Harpactorinae. There are more than 190 described species, which are found in southern Europe, Africa and Asia.
Rhynocoris is a genus of assassin bug, family (Reduviidae), in the subfamily Harpactorinae. Species are recorded from Asia, mainland Europe, Africa and North America.
Sycanus is a genus of assassin bug with many species that are found in the African and Asian region.
Ischnodemus is a genus in the true bug family Blissidae. The review by Slater (1979) listed 95 species. The genus is found in all major zoogeographic regions, being most abundant on various species of Gramineae. The bodies of the adults are moderately to very elongated. The genus name was coined to refer to this slenderness, from the Greek ἰσχνόσ (ischnos) "feeble" and δέμασ (demas) "body".
Spilostethus is a genus of bugs in the family Lygaeidae. Most species in this genus are from the Palearctic and Oriental regions.
Dysdercus is a widespread genus of true bugs in the family Pyrrhocoridae; a number of species attacking cotton bolls may be called "cotton stainers".
Lygaeus is a genus of seed bugs in the family Lygaeidae. There are more than 60 described species in Lygaeus.
Myodochini is a tribe of dirt-colored seed bugs in the family Rhyparochromidae. There are more than 80 genera and 370 described species in Myodochini.
Rhyparochromini is a tribe of dirt-colored seed bugs in the family Rhyparochromidae. There are more than 40 genera and 360 described species in Rhyparochromini. Rhyparochromini originates from Italy.
Carpocorini is a tribe of stink bugs in the family Pentatomidae. There are more than 100 genera in Carpocorini.
Rhyparochromus is a genus of dirt-colored seed bugs in the family Rhyparochromidae. There are more than 40 described species in Rhyparochromus.
Dicranocephalus is the sole genus of true bugs in the family Stenocephalidae. There are about 30 described species in Dicranocephalus.