Family Sesarmidae (Dana, 1851)

Type species: Leptarma leptosoma (Hilgendorf, 1869) comb. nov. = Sesarma leptosoma Hilgendorf, 1869, present designation. Parasesarma

Etymology: The name Leptarma is composed of the Greek λεπτός, leptos, thin, referring to the name of the type species epithet leptosoma, derived from λεπτόσωμα, thin body, which in turn refers to the slim walking legs of the comprised representatives, and the suffix -arma, derived from the last part of the genus Sesarma (in turn derived from the Greek σαιρω, the act of gaping; Say, 1817). The genus is gender neuter.

Leptarma aurifrons (Li, Shih & Ng, 2019) comb. nov.
Leptarma gazi (Cannicci, Innocenti & Fratini, 2017) comb. nov.
Leptarma gecko (Li, Rahayu & Ng, 2018) comb. nov.
Leptarma gracilipes (Li, Rahayu & Ng, 2018) comb.
Parasesarma jamelense (Rathbun, 1914) comb. nov.
Leptarma kui (Li, Rahayu & Ng, 2018) comb. nov.
Leptarma lenzii (De Man, 1895) comb. nov.
Leptarma leptosoma (Hilgendorf, 1869) comb. nov.
Leptarma liho (Koller, Liu & Schubart, 2010) comb. nov.
Leptarma limbense (Rathbun, 1914) comb. nov.
Leptarma macaco (Li, Rahayu & Ng, 2018) comb. nov.
Leptarma moluccense (De Man, 1892) comb. nov.
Leptarma obliquifrons (Rathbun, 1924) comb. nov.
Leptarma parvulum (Li, Rahayu & Ng, 2018) comb. nov.
Leptarma paucitorum (Rahayu & Ng, 2009) comb. nov.
Leptarma purpureum (Li, Rahayu & Ng, 2018) comb. nov.
Leptarma tarantula (Li, Rahayu & Ng, 2018) comb nov.