Cottonsykes3477

The jumping spider tribe Ballini is reviewed in the Afrotropical Region. The genera Afromarengo Benjamin, 2004 and Goleta Peckham Peckham, 1894 are redefined. In Afromarengo, A. coriacea (Simon, 1900) is illustrated and A. ghanaensis sp. nov. (♀, from Ghana) and A. ugandensis sp. nov. (♂♀, from Uganda and D.R. Congo) are newly described. For Goleta, the type species, Goleta workmani (Peckham Peckham, 1885), is redescribed from both sexes. Seven new genera and twelve new species are described, including three monotypic genera, Ballagascar gen. nov., with B. insularis (Peckham Peckham, 1885) comb. nov. (ex Colaxes Simon, 1900) from Madagascar (♂♀) as the type species; Mondeku gen. nov., with M. albopilosum sp. nov. (♂♀, from Kenya) as the type species; and Oviballus gen. nov., with O. vidae sp. nov. (♂♀, from South Africa) as the type species. We also describe Planamarengo gen. nov., with P. bimaculata (Peckham Peckham, 1903) comb. nov. (ex Afromarengo) from South Africa (♂♀) as the type species, as well as P. ustrations for Sadies Wanless, 1984, as well as two Asian species of Colaxes, are provided. The recently revised Pachyballus Simon, 1900 and Peplometus Simon, 1900 are not treated further. A key to the genera of Afrotropical Ballinae is presented, as well as new data on their natural history, biogeography, and a discussion of the evolution of mimicry of various arthropod groups by balline jumping spiders. A putative synapomorphy and the new composition of Ballini sensu novo are proposed.Professor Wanda Wesołowska (maiden name Nowysz)-an internationally recognised expert in the taxonomy of jumping spiders (Araneae Salticidae)-was born in Włocławek (Central Poland) on 11 August 1950. Wanda spent her youth and received her primary and secondary education in Szczecin (NW Poland). Zongertinib HER2 inhibitor After finishing school in 1968, she entered the Adam Mickiewicz University in Poznań, where she studied biology. Wanda graduated with a MSc degree in 1973. Her thesis was devoted to birds and was titled "Observations on the water and marsh birds on the storage-reservoir on the Vistula river near Włocławek during migration seasons". This research was published as a scientific paper (Nowysz-Wesołowska 1976). Thus, Wanda began her scientific career with research on birds, an interest that is not uncommon among arachnologists (e.g., Pontus Palmgren, Michael I. Saaristo and Eugène Simon). This passion was shared with her future husband Tomasz Wesołowski. While still a student, Wanda undertook several regional field trips and published four papers on birds, with most of them being co-authored with Tomasz (Nowysz Wesołowski 1972, 1973a,b; Nowysz 1973). Recently, Wanda and Tomasz celebrated the 40th anniversary of their marriage with another joint paper devoted to the ecology of the fluke Leucochloridium and its effect on the behaviour of the snail Succinea putris (Wesołowska Wesołowski 2014). Wanda and Tomasz have one daughter, Olga, who currently works at the Department of Biophysics and Neurobiology at the Wrocław Medical Unversity (Poland), and a grandson, Mikołaj.In this paper, we provide a comparative survey of ontogenetic development of chaetotaxy in the family Tenuipalpidae, with the aim to compare patterns among species/genera and to discover some general trends. We also want to find gaps within published literature and provide suggestions for future studies. Although we focused on the ontogeny of setal developments, we also reviewed sexual dimorphism in chaetotaxy in the family Tenuipalpidae.Balaustium medicagoense Meyer Ryke, 1959 is reported from New Zealand for the first time. Field collected specimens were reared successfully on pollen grains of Typha orientalis in the laboratory. All life stages of this species are described and illustrated from laboratory-reared specimens as well as field-collected specimens.Bdella longicornis (Linnaeus, 1758) is a widespread species. There has been no description of its immature stages before. In this paper, we redescribe its female adult and describe its four immature stages for the first time based on the specimens from P. R. China. Meanwhile, the ontogeny of chaetotaxy in B. longicornis is discussed.The ontogenetic stages of mite family Winterschmidtiidae are rarely studied. Here we provide detailed descriptions and illustrations of all developmental stages of Oulenziella bakeri (Hughes). A comparison of the idiosomal and leg chaetotaxy of all stages are presented. New data on hosts and distribution of O. bakeri are provided.The morphological ontogeny of Punctoribates astrachanicus Shaldybina, 1973 is described and illustrated. This species was rarely investigated since its description, including its ecological and biological aspects. The adult has fusiform bothridial seta, straight anterior tectum of notogaster, four pairs of saccules, and notogastral setae mostly alveolar, except for short p-series. Tarsus I has a short dorsal projection. Juveniles of this species are light brown, with short and thin prodorsal seta ex, and relatively large humeral organ. The gastronotal setae of larva are of medium size and pointed, in nymphs they are short.The morphological ontogeny of Ctenobelba brevipilosa Mahunka, 1964 is described and illustrated for the first time; this species was investigated since its description mainly in ecological aspect. The adult instar is of medium size, with setiform bothridial seta, bearing 11-17 anterior branches, and with short notogastral setae. Seta d is absent from genua I-III and all tibia. The bothridial seta of juveniles is setiform and barbed, and prodorsal and gastronotal setae are short, except of medium sized ro. Nymphs are quadrideficient and eupheredermous, i.e. they carry the exuvial scalps of previous instars. Anal valves of protonymph and deutonymph have two pairs of alveolar setae, which is rare in Brachypylina. In the juvenile instars, seta d on all genua and tibiae is present.In this paper, we studied the morphological ontogeny of Neoseiulus barkeri Hughes (Acari Phytoseiidae) based on specimens collected from Southwest University (Chongqing, China) and reared in laboratory of Shanxi Agriculture University.