Nigorella aethiopica is the type species of the genus Nigorella. A jumping spider that lives in Ethiopia and named in honour of the country in which it is found, it was first described in 2008 by Wanda Wesołowska and Beata Tomasiewicz. The spider is larger than others in the species with a cephalothorax that is between 4.1 and 4.8 mm long and an abdomen that is between 4.3 and 5.6 mm long. The carapace is generally brown and hairy, although the male is darker. While the male abdomen is marked by a light stripe on the topside and dots underneath, the female abdomen has a pattern of a light stripe and patches on the top and dark stripes on the bottom. As well as the larger size, there is a split at the end of the appendage on the pedipalp tibia that marks out the male, and the female has longer seminal ducts and thinner spermathecae than others in the genus.
Evarcha flagellaris is a species of jumping spider in the genus Evarcha that lives in Kenya and South Africa. The species was first described in 2011 by Charles Haddad and Wanda Wesołowska. The spider is small, with a carapace measuring between 2.0 and 2.4 mm long and an abdomen between 1.9 and 3.6 mm long. The female is larger than the male, particularly in the size of its abdomen. Both have stripes on the abdomen, the male being more distinct with four brown stripes contrasting with a yellow background. This is similar to the related Evarcha striolata, from which it can be distinguished by the presence of an orange scutum. It can also be identified by its copulatory organs. The female has very wide looping insemination ducts that lead to heavily sclerotized multi-chambered spermathecae. The male has a long straight projection from its tibia or tibial apophysis and a whip-like embolus. It is after the latter feature that it is named.
Langona hirsuta is a species of jumping spider in the genus Langona that lives in South Africa. It was first described in 2011 by Charles Haddad and Wanda Wesołowska. The spider is large with a carapace between 2 and 3.7 mm long and a abdomen between 1.9 and 4.4 mm long. The female is significantly larger than the male, particularly in the abdomen, which is also wider and a lighter brown. The male has very hairy pedipalps, after which it is named. It has the toothless chelicerae typical of the genus, and a single appendage, or apophysis, on the palpal tibia. The length of the apophysis helps to distinguish it from other spiders in the genus. It lives in semi-arid climates.
Evarcha awashi is a species of jumping spider in the genus Evarcha that lives in Ethiopia. The species was first described in 2008 by Wanda Wesołowska and Beata Tomasiewicz. The spider is small, with a cephalothorax measuring between 2.0 and 2.3 mm long and an abdomen between 1.9 and 2.4 mm long. The male and female are similar in size but differ slightly externally. The male carapace is orange while the female is brown, both with a darker eye field. The pattern on the abdomen is generally similar, a combination of light background and dark patches, but the female has less contrast between the two. The legs are mainly brown with yellowish tarsi. Its copulatory organs are distinctive. The male has a short embolus that follows the palpal bulb and a sharp tooth on its short wide and blunt protrusion on its palpal tibia, or tibial apophysis. The female has insemination ducts that narrow into multi-chambered spermathecae.
Evarcha rotundibulbis is a species of jumping spider in the genus Evarcha that lives in Ethiopia. The species was first described in 2008 by Wanda Wesołowska and Beata Tomasiewicz. The spider is small to medium-sized, with a cephalothorax measuring between 2.4 and 2.7 mm long and an abdomen between 2.3 and 2.6 mm long. The carapace is light brown with a dark brown eye field. The abdomen is russet with a yellowish pattern of arrows and spots. The spider has brown and yellow legs. Its copulatory organs are unusual and help identify it. The male has a distinctive rounded palpal bulb that is recalled in the name of the species. It also has a very short forked embolus and a shovel-like projection, or apophysis, on the palpal tibia that distinguishes it from other related species. The female has not been described.
Pseudicius ridicularis is a species of jumping spider in the genus Pseudicius that lives in Ethiopia. The spider was first described in 2008 by Wanda Wesołowska and Beata Tomasiewicz. The spider is medium-sized, with a cephalothorax that is between 2.1 and 2.2 mm long and an abdomen that measures between 2.6 and 3.1 mm long. It has a dark brownish carapace, while the abdomen differs between the male, which has a yellowish-brown hue, and the female, which is marked by an indistinctive pattern of brown patches. It is the copulatory organs that most enable the spider to be distinguished. The male has a particularly large bent tibial apophysis and a short thick embolus. The female has longer spermathecae than others in the genus.
Evarcha maculata is a species of jumping spider in the genus Evarcha that lives in Guinea, Ivory Coast and Ethiopia. It has been found in savanna in the Guinea Highlands and near bodies of water like the Awash River. The species was first described in 2002 by Christine Rollard and Wanda Wesołowska. The spider is small, with a cephalothorax measuring between 1.7 and 2.3 mm long and an abdomen that is between 1.6 and 3.6 mm long. The female is generally larger than the male, although there are exceptions, particularly amongst those found in Guinea. The cephalothorax has a yellowish topside, or carapace, with a darker eye field, and an yellow or yellowish-orange, or sternum. The abdomen has a distinctive pattern that is basically shaped like a capital "H", referred to in the species name, which can be translated "spotted". The spider has orange or yellow legs. It has distinctive copulatory organs. The female has distinctively shaped insemination ducts. The male has a very short curved embolus.
Evarcha arabica is a species of jumping spider in the genus Evarcha that lives in Yemen. The species was first described in 2007 by Wanda Wesołowska and Antonius van Harten. The spider is small, with a carapace that measures between 2.1 and 2.7 mm long and an abdomen that is between 1.8 and 3.2 mm long. The female is generally larger and lighter than the male. The spider's eye field is darker. The top of the male abdomen is blackish-brown with a pattern of white dots and a large yellowish-orange belt. The top of the female abdomen has similar white dots but is mainly yellow with small darker dots. The male's legs are brown and yellow while the female's are orange to yellow. It has distinctive copulatory organs. The female has accessory glands near the copulatory openings and simple bean-like spermathecae. The male has a thin embolus and a tibial apophysis that has a forked tip.
Evarcha picta is a species of jumping spider in the genus Evarcha that lives in Yemen. The species was first described in 2007 by Wanda Wesołowska and Antonius van Harten. The spider is small, with a carapace that measures between 2.4 and 2.6 mm long and an abdomen that is between 2 and 2.4 mm long. It has a distinctive pattern on its abdomen that is recalled in its name, which can be translated "patterned", which includes a series of white dots and chevrons. The pattern is less clear on the female than the male. Otherwise, the spider is generally brown and yellow. The male's legs are brown and yellow while the female's are yellow. There is a characteristic fovea, or indentation, in the centre of the carapace. It has distinctive copulatory organs. The female has a large depression in the centre of its epigyne and narrow insemination ducts that lead to long accessory glands and small spermathecae. The male has a terminal apophysis that makes it look as if its embolus has two branches. The spider's brownish-orange clypeus is also an identifying trait.
Evarcha seyun is a species of jumping spider in the genus Evarcha that is endemic to the Arabian peninsula. It seems to be common across many of the Emirates of the United Arab Emirates and the Al Mahrah and Hadramaut Governorates of Yemen. The species was first described in 2007 by Wanda Wesołowska and Antonius van Harten. The spider is small, with a cephalothorax that measures between 2.2 and 2.6 mm long and an abdomen that is between 2 and 2.7 mm long. The female is hairier than the male. The female spider is generally brown with a darker eye field, while the male is dark brown with a black eye field. Both have legs that are black, orange and yellow. They can be distinguished from the closely-related Evarcha praeclara by the patterns on their body, including a semi-lunar marking in the middle of its carapace and a light stripe on its abdomen. The species also has distinctive copulatory organs. The female has a characteristic depression in the middle of its epigyne and narrow insemination ducts that lead to complex spermathecae. The male has a spade-like apophysis that accompanies its embolus and a short blunt tibial apophysis.
Evarcha ignea is a species of jumping spider in the genus Evarcha that lives in Nigeria, South Africa and Zimbabwe. It is ground-dwelling spider, thriving in leaf litter, but has also been observed living on the walls of houses. The species was first described in 2008 by Wanda Wesołowska and Meg Cumming, although the female was not described until the year after. The spider is small, with a rounded cephalothorax that is usually between 1.9 and 2.5 mm long and an ovoid abdomen that is between 1.6 and 2.2 mm long. The female is slightly larger than the male. It is also lighter. The male has a mostly dark brown carapace and russet-brown abdomen, while the female's carapace is whitish-yellow and abdomen creamy. The male spider's face, or clypeus, is covered in bright scarlet scale-like hairs, which gives the spider its name, which can be translated "fiery". This is similar to the related Evarcha bakorensis. To distinguish this species from others in the genus, it is necessary to compare their copulatory organs. The male Evarcha ignea has a distinctive small notch on the spike, or apophysis, that emanates from its palpal tibia. The female has shorter insemination ducts than other species, and spermathecae that have a large first chamber.
Hasarinella distincta is a species of jumping spider in the genus Hasarinella that lives in South Africa. The species was first described in 2013 by Charles R. Haddad and Wanda Wesołowska. With a dark brown oval cephalothorax] that is between 3.4 and 3.8 mm long and a brown ovoid abdomen that has a length between 3.7 and 4.5 mm. The male has a marking of three white streaks, one in the middle and two along the edges, on the carapace. The female does not. It is the copulatory organs that enable the species to be differentiated from the related Hasarinella berlandi, particularly the wider seminal ducts in the female and the oval palpal bulb in the male. It lives in both grassland and woodland.
Langona tortuosa is a species of jumping spider in the genus Langona that lives in Namibia, South Africa and Zimbabwe. It was first described in 2011 by Wanda Wesołowska, based on a holotype from Caprivi. The spider is large with a cephalothorax between 2.4 and 2.8 mm long and a abdomen between 1.9 and 2.6 mm long. The female is larger than the male. It has the toothless chelicerae typical of the genus. It can be distinguished by its copulatory organs. The male has a hidden embolus that is shorter than that on the related Langona pilosa. The female has long seminal ducts.
Pseudicius matabelensis is a species of jumping spider in the genus Pseudicius that ilves in Namibia, South Africa and Zimbabwe. The spider was first defined in 2011 by Wanda Wesołowska. The spider is small, with a cephalothorax between 1.6 and 1.9 mm long and an abdomen between 1.7 and 2.3 mm long. It has a dark brown carapace and olive-brownish abdomen, the latter with an indistinct pattern of two stripes. The male has stout dark brown front legs. The species is similar to the related Pseudicius procerus but differs in its copulatory organs. The female has two pockets at the front of the epigyne and short seminal ducts leading to large receptacles. The male has a very long tibial apophysis and short embolus.
Pseudicius flabellus is a species of jumping spider in the genus Pseudicius that is endemic to South Africa. The spider was first defined in 2013 by Wanda Wesołowska and Charles Haddad. It has a genus name that is derived from two Greek words meaning false and honest and a species name that is a Latin word for fan that recalls the shape of the male's palpal tibial apophysis. The spider is small, with a cephalothorax typically 2.0 mm (0.08 in) long and an abdomen typically 2.3 mm (0.09 in) long. It is generally brown in colour, with an indistinct lighter streak down the middle, and greyish-yellow legs. It is similar to the related Pseudicius dentatus, differing in the shape of its copulatory organs. The male has a distinctive fan-like tibial apophysis and an embolus that has a broad base and narrow tip.The female has not been described.
Euophrys recta is a species of jumping spider in the genus Euophrys that is endemic to South Africa. The species was first described in 2014 by Wanda Wesołowska, Galina Azarkina and Anthony Russell-Smith. It is a small spider, with a body that consists of a cephalothorax that is typically 1.4 mm (0.06 in) long and an abdomen that is typically 1.5 mm (0.06 in) long. The carapace, the topside of the cephalothorax, is brown and the sternum, or underside, is black. The abdomen has a pattern of yellow and dark brown stripes on top and is blackish underneath. The copulatory organs are distinctive amongst spiders in the genus, particularly male's long tibial apophysis, or protrusion on the palpal tibia, and small embolic disk, or disk on the palpal bulb at the base of the embolus. The female has not been described.
Icius bandama is a species of jumping spider in the genus Icius that lives in Ivory Coast. It was first described in 2022 by Wanda Wesołowska and Anthony Russell-Smith.. The spider lives communally amongst other spiders and preys on insects. It is small, with a cephalothorax between 2.0 and 2.1 mm long and an abdomen 2.0 and 3.0 mm long. The female and male carapace are similar in size and colouration. The male abdomen is greyish-beige and marked with a light streak and two stripes. The female has a yellowish-olive abdomen broken by a white band on the forward edge. The species is similar to other Icius spiders but differs in the shape of the tibial apophysis, or spike, on the male and the lack of a pocket on the epigynal and internal structure of the copulatory organs of the female.
Langelurillus squamiger is a species of jumping spider in the genus Langelurillus that lives in South Africa. The species was first described in 2018 by Wanda Wesołowska and Charles Haddad. It is small, the male being slightly smaller than the female, with a cephalothorax that is between 1.9 and 2.4 mm long and an abdomen between 1.5 and 2.4 mm long. It is generally dark brown, with an orange pattern on the abdomen. It is very similar to other spiders in the genus, but differs in the shape of the male's tibial apophysis and the way that the female has both lobes at the back of the epigyne and short seminal ducts. The spider lives in leaves and eats Odontotermes termites alongside Stenaelurillus guttiger and Stenaelurillus modestus.
Pseudicius procerus is a species of jumping spider in the genus Pseudicius that ilves in South Africa. The spider was first defined in 2018 by Wanda Wesołowska and Charles Haddad. The spider is small, with a cephalothorax between 1.6 and 2.0 mm long and an abdomen between 1.8 and 2.04 mm long. It is dark brown with a distinctive pattern on the abdomen. The male has a lattice-like design of white stripes and the female has three stripes, the rearmost broken in chevrons. The male has stout brown legs while the female has whitish-yellow, except the front legs, which are dark brown, longer and thicker. The species is similar to the related Pseudicius matabelensis but differs in its copulatory organs. The female has two pockets at the front of the epigyne and long seminal ducts leading to elongated spermathecae. The male has a very long curved tibial apophysis, or spike, and a medium-sized embolus that is attached to the tegulum.
Pseudicius africanus is a species of jumping spider in the genus Pseudicius that lives in Lesotho and South Africa. The spider was first defined in 1903 by George and Elizabeth Peckham. It is small, with an oval cephalothorax measuring between 2 and 2.5 mm in length and an ovoid abdomen that is between 2.2 and 2.5 mm in length. The female is smaller than the male. Otherwise, they are similar, generally dark brown but with white stripes, made of hairs, down the middle and the along the sides of the top of both the carapace and abdomen. The underside of the abdomen differs in being grey and marked by two lighter lines. The female's legs are also lighter, and the front legs on the male are stouter than all the others. The pattern on the abdomen helps distinguish the spider from the related Pseudicius maculatus. It also has distinctive copulatory organs. The male has a shorter curved embolus and a characteristic tooth near the base of the tibial apophysis, or spike on the palpal tibia. The female has copulatory openings are on the edges of its epigyne.
