Breda is a genus of jumping spiders that was first described by George Peckham & Elizabeth Peckham in 1894.
Chira is a genus of jumping spiders that was first described by George Peckham & Elizabeth Peckham in 1896. It is currently named after Rio Chira, a river in Peru, but the Peckhams originally called the genus Shira, later emended by Eugène Simon.
Messua is a spider genus of the family Salticidae.
Pachomius is a genus of jumping spiders that was first described by George and Elizabeth Peckham in 1896. Uspachia was merged into genus Romitia in 2007, and all nine species were merged into Pachomius in 2015. The name is derived from Pachomius, the founder of cenobitic monasticism.
Sassacus is a genus of jumping spiders that was first described by George and Elizabeth Peckham in 1895. It is likely named after Sassacus, a Native American chief of the 16th and 17th century.
Zuniga is a genus of ant mimicking jumping spiders that was first described by George and Elizabeth Peckham in 1892. As of September 2019 it contains two species, found in South America, Costa Rica, and Mexico: Z. laeta and Z. magna. It is a senior synonym of Arindas and Simprulloides.
Zygoballus is a genus of jumping spiders found in North and South America.
Zygoballus sexpunctatus is a species of jumping spider which occurs in the southeastern United States where it can be found in a variety of grassy habitats. Adult spiders measure between 3 and 4.5 mm in length. The cephalothorax and abdomen are bronze to black in color, with reddish brown or yellowish legs. The male has distinctive enlarged chelicerae and front femora. Like many jumping spiders, Z. sexpunctatus males exhibit ritualized courtship and agonistic behavior.
Zygoballus rufipes, commonly called the hammerjawed jumper, is a species of jumping spider which occurs in the United States, Canada, and Central America. Adult females are 4.3 to 6 mm in body length, while males are 3 to 4 mm.
Zygoballus iridescens is a species of jumping spider which occurs in the United States. It is known only from a single female specimen collected in Franconia, New Hampshire by Annie Trumbull Slosson.
Zygoballus nervosus is a species of jumping spider which occurs in the eastern United States and Canada.
Zygoballus melloleitaoi is a species of jumping spider which occurs in Argentina. It is known only from a single female specimen collected in Puerto Victoria, Misiones.
Zygoballus lineatus is a species of jumping spider which occurs in Argentina. It is known only from a single female specimen collected in Tigre, Buenos Aires.
Zygoballus electus is a species of jumping spider which occurs in Panama. It was first described by the arachnologist Arthur M. Chickering in 1946. The type specimens are housed at the Museum of Comparative Zoology in the United States.
Zygoballus optatus is a species of jumping spider which occurs in Panama. It was first described by the arachnologist Arthur M. Chickering in 1946. The type specimens are housed at the Museum of Comparative Zoology in the United States.
Zygoballus concolor is a species of jumping spider which occurs in Cuba. It was first described by the arachnologist Elizabeth B. Bryant in 1940.
Colonus is a genus of spiders in the jumping spider family, Salticidae. Colonus species are endemic to North and South America, ranging from New York to Argentina. All members of the genus have two pairs of bulbous spines on the ventral side of the first tibiae. The function of these spines is unknown. Colonus was declared a junior synonym of Thiodina by Eugène Simon in 1903, but this was reversed by Bustamante, Maddison, and Ruiz in 2015.
Zygoballus minutus is a species of jumping spider in the genus Zygoballus which occurs in Guatemala. The species was originally described in 1896 by American arachnologists George and Elizabeth Peckham.
Ballagascar is a monotypic genus of east African jumping spiders containing the single species, Ballagascar insularis. The genus was first described by G. N. Azarkina and C. R. Haddad in 2020, and it has only been found in Madagascar. The type species, Ballagascar insularis, was originally described under the name "Homalattus insularis".
