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Bacelarella dracula Szűts & Jocqué, 2001, ♂♀ (MNHN). A. Male chelicera. B. Palpal organ, ventral view. C. Palpal organ, lateral view. D. Epigyne.
Source publication
This paper contains the results of research on a large assemblage of jumping spiders collected by J.-C. Ledoux from Ivory Coast in 1974–75. In total, 105 species are included. Three new genera are erected Pulcherula gen. nov., Sphericula gen. nov. and Vicirionessa gen. nov. Two generic names are synonymized, Polemus Simon, 1902 with Baryphas Simon,...
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Ten new species of jumping spiders are described from China, including Attulus jimani sp. nov. (♂♀) from Yunnan, Colaxes cibagou sp. nov. (♂♀), Epeus pengi sp. nov. (♂♀),
Evarcha zayu sp. nov. (♂♀), Icius zang sp. nov. (♂♀), Pancorius nyingchi sp. nov. (♂♀), Stertinius liqingae sp. nov. (♂♀), and Synagelides medog sp. nov. (♀) from Xizang, S. tian...
Citations
... The palpal organ of the male resembles that of Hyllus tuberculatus Wanless & Clark, 1975 but can be recognized by the clearly longer embolus (compare Fig. 18C and 19B with fig. 25A in Wesołowska & Russell-Smith 2022). The female is distinctive in having a unique form of the epigyne, which is triangular with two strongly sclerotized flaps in the centre (Fig. 18E). ...
Only 26 species of jumping spiders have been recorded from Mozambique to date. The present study is based on materials from four museum collections. Fourteen species are described as new to science: Habrocestum mozambicum sp. nov. (♂ ♀), Hyllus bisulcus sp. nov. (♂), H. ornatus sp. nov. (♂ ♀), H. simplex sp. nov. (♂), H. tetensis sp. nov. (♀), Langelurillus alius sp. nov. (♂), L. pusillus sp. nov. (♂), Langona spiralis sp. nov. (♀), Phintella elegans sp. nov. (♀), Rhene plumata sp. nov. (♂ ♀), Thiratoscirtus clarus sp. nov. (♀), T. gimoi sp. nov. (♀), Thyene roeweri sp. nov. (♂) and Vicirionessa spinosa sp. nov. (♂ ♀). Four new combinations are proposed: Afraflacilla sengwaensis (Wesołowska & Cumming, 2011) comb. nov., Psenuc dentatus (Wesołowska & Haddad, 2013) comb. nov. and P. squamatus (Haddad & Wesołowska, 2013) comb. nov. (all from Pseudicius Simon, 1885), and Evarcha soricina (Thorell, 1899) comb. nov. (from Marpissa C.L. Koch, 1846). The previously unknown sexes of two species, Asemonea clara Wesołowska & Haddad, 2013 (♂) and Thyene leighi Peckham & Peckham, 1903 (♀), are described for the first time. The updated list of salticids from Mozambique contains 118 species, of which 78 are recorded from the country for the first time.
... Natural history. Wesołowska and Russell-Smith (2022) report Iranattus principalis as collected from the branches of savannah shrubs. G. Azarkina (pers. ...
The jumping spider genus Iranattus Prószyński, 1992, distributed from Africa to southwestern Asia, has been placed within the Harmochirina because of their male palp structures and elongated third legs. Here, we present phylogenomic evidence that it belongs instead to the subtribe Plexippina, further supported by the presence of two coupling pockets in the female epigyne. In this study, we redescribe I. principalis (Wesołowska, 2000) and I. rectangularis Prószyński, 1992. Additionally, the female of I. rectangularis, the type species of the genus, is described for the first time, and we report its range extension east to India.
The type species of Baryphas Simon, 1902, B. ahenus Simon,
1902, is illustrated and its distribution in South Africa is updated
based on the material contained in six collections. A new
species, B. parvulus sp. nov., is described from north-eastern
South Africa. DNA barcodes (cytochrome oxidase subunit I,
COI) are presented for seven Baryphas specimens and several
other Plexippini from South Africa, with the results supporting
the distinction between the two Baryphas species.
The spider fauna of most African regions is severely understudied, there is a need for revision of old data and publishing new records. The previous list of jumping spiders (Salticidae) of Uganda contained merely 25 species. The presented survey, which is based on material from several museum collections, provides new faunistic and taxonomic information. The data already available in the literature are critically reviewed and an updated checklist of jumping spiders from Uganda is published. Two new genera are established: Phintellosa gen. nov. with type species Maevia comosissima Simon, 1886 and Ruwenzorek gen. nov. with type species Ruwenzorek evansi gen. et sp. nov. Thirty-three species are newly described: Asemonea wagneri sp. nov. (♂), Dendryphantes ruwenzori sp. nov. (♂♀), Dendryphantes sasa sp. nov. (♀), Enoplomischus pulcher sp. nov. (♂♀), Evarcha degeni sp. nov. (♂), Finger minor sp. nov. (♂♀), Hermosa yurai sp. nov. (♂♀), Hermotimus cornutus sp. nov. (♂♀), Hyllus formosus sp. nov. (♀), Icius entebbensis sp. nov. (♂), Icius hortensis sp. nov. (♂), Longarenus mpanga sp. nov. (♀), Massagris budongo sp. nov. (♂♀), Mexcala inopinata sp. nov. (♂♀), Myrmarachne corusca sp. nov. (♀), Phintella bella sp. nov. (♂♀), Phintella jucunda sp. nov. (♀), Phintella nilotica sp. nov. (♂), Plexippoides dentatus sp. nov. (♂), Rhene amabilis sp. nov. (♂♀), Rhene eximia sp. nov. (♂♀), Rhene hexagon sp. nov. (♂♀), Rhene sororis sp. nov. (♀), Rhene ugandensis sp. nov. (♀), Ruwenzorek evansi gen. et sp. nov. (♀), Thiratoscirtus africanus sp. nov. (♂♀), Thiratoscirtus bwindi sp. nov. (♀), Thiratoscirtus magnus sp. nov. (♀), Thiratoscirtus spinifer sp. nov. (♂), Thyene masindi sp. nov. (♂♀), Thyene perfecta sp. nov. (♂), Tusitala ugandensis sp. nov. (♀) and Vicirionessa ignota sp. nov. (♀). Five specific names are synonymized: Enoplomischus spinosus Wesołowska, 2005 with Enoplomischus ghesquierei Giltay, 1931, Evarcha elegans Wesołowska & Russell-Smith, 2000 [removed from synonymy of Evarcha werneri (Simon, 1906)] with Hyllus dotatus (Peckham & Peckham, 1903), Myrmarachne mussungue Wanless, 1978 with Myrmarachne evidens Roewer, 1965, Plexippus fibulatus Dawidowicz & Wesołowska, 2016 with Schenkelia modesta Lessert, 1927 and Vicirionessa prenanti (Berland & Millot, 1941) with Vicirionessa fuscimana (Simon, 1903). Two new combinations are proposed: Phintella chopardi (Berland & Millot, 1941) comb. nov. ex Cosmophasis and Phintellosa comosissima (Simon, 1886) gen. et comb. nov. ex Maevia. The as yet unknown females of nine species are described for the first time: Alfenus calamistratus Simon, 1902, Baryphas scintillans Berland & Millot, 1941, Dendryphantes elgonensis Wesołowska & Dawidowicz, 2014, Depreissia myrmex Lessert, 1942, Mikrus ugandensis Wesołowska, 2001, Phintella brevis Wesołowska & Russell-Smith, 2022, Phintellosa comosissima (Simon, 1886), Thiratoscirtus patagonicus Simon, 1886 and Thyene verdieri (Berland & Millot, 1941). The resulting list of salticids from Uganda now contains 141 species, of which 116 are recorded in this country for the first time. There is little overlap in the species list of Uganda and that of the neighbouring countries, not exceeding 40%.
