UNLABELLED All genus-group names listed in the second edition of the catalogue (1833-1836) of Dejean's beetle collection are recorded. For each new genus-group name the originally included available species are listed and for generic names with at least one available species, the type species and the current status are given. Names available prior to the publication of Dejean's second catalogue...

The genus Platysodes Westwood, 1873 (Coleoptera: Scarabaeidae: Cetoniinae: Cremastocheilini) is reviewed, with an identification key, images, and distributional map for all species. Platysodes madoni Bourgoin, 1923 is newly recorded from southern China, and a lectotype is designated for this species. The year of publication of Platysodes is corrected to 1873.

We describe a new species of mite from Iran - Pronacrolaelaps propomacrus sp. nov. (Acari: Laelapidae). The new species was collected in association with the beetle Propomacrus bimucronatus (Pallas) (Coleoptera: Scarabaeidae: Euchirinae) in holes in the trunk of oak trees. The genus Promacrolaelaps is redescribed and distinguished from the related genus Hypoaspis Canestrini sells. strict.

Pyrethroid insecticides are widely used to control ectoparasites of livestock, particularly ticks and biting flies. Their use in African livestock systems is increasing, driven by the need to increase productivity and local food security. However, insecticide residues present in the dung after treatment are toxic to dung-inhabiting insects. In a semiarid agricultural habitat in Botswana, dung b...

The larvaeofEuphoriadevulsaHornandEuphoria lurida(F.)(Coleoptera: Scarabaeidae: Cetoniinae:Cetoniini:Euphoriina)aredescribed for theÞrst time.The larvalbiologyof these speciesand others in the genus is reviewed. A key to the 7 known species of Euphoria larvae is provided. RESUMEN Se describe por primera vez la larva de Euphoria devulsa Horn y de Euphoria lurida (F.) (Coleoptera:Scarabaeidae:Cet...

The larval instars and pupa of Cyclocephala distincta Burmeister (Coleoptera: Scarabaeidae: Dynastinae: Cyclocephalini) are described and compared to those of other known congenerics. Adult C. distincta, specialized flower visitors of Neotropical palms (Arecaceae), were collected in an area of native Atlantic Forest cover in the northeastern coast of Brazil and reared in captivity. The larvae o...

Descriptions are provided for three new shade-associated species in the dung beetle genus, Sisyphus Latreille, 1807: Sisyphus umbraphilus sp. nov., Sisyphus oralensis sp. nov., and Sisyphus neobornemisszanus sp. nov. All three species are illustrated by photographs of habitus, diagnostic features, and male aedeagi. A map is provided showing their geographical distributions.