Arcuphantes

Arcuphantes is a genus of dwarf spiders that was first described by Ralph Vary Chamberlin & Vaine Wilton Ivie in 1943.

Species

it contains fifty-seven species found in Asia (many in Japan and Korea) and North America:

• A. arcuatulus <small>(Roewer, 1942)</small> – USA, Canada
• A. ashifuensis <small>(Oi, 1960)</small> – Japan
• A. awanus <small>Ono & Saito, 2001</small> – Japan
• A. cavaticus <small>Chamberlin & Ivie, 1943</small> – USA
• A. chikunii <small>Oi, 1979</small> – Japan
• A. chilboensis <small>Oi, 1979</small> – Korea
• A. chinensis <small>, 2006</small> – China
• A. concheus <small>Ono & Saito, 2001</small> – Japan
• A. cruciatus <small>Jin, Ma & Tu, 2018</small> – USA
• A. curvomarginatus <small>Ma, Marusik & Tu, 2016</small> – USA
• A. decoratus <small>Chamberlin & Ivie, 1943</small> – USA
• A. delicatus <small>(Chikuni, 1955)</small> – Japan
• A. dentatus <small>Ma, Marusik & Tu, 2016</small> – USA
• A. denticulatus <small>Jin, Ma & Tu, 2018</small> – USA
• A. digitatus <small>Saito, 1992</small> – Japan
• A. dubiosus <small>Heimer, 1987</small> – Mongolia
• A. elephantis <small>Ono & Saito, 2001</small> – Japan
• A. ephippiatus <small>Paik, 1985</small> – Korea
• A. fragilis <small>Chamberlin & Ivie, 1943</small> (type) – USA
• A. fujiensis <small>, 1972</small> – Japan
• A. hamadai <small>Oi, 1979</small> – Japan
• A. hastatus <small>Ono & Saito, 2001</small> – Japan
• A. hikosanensis <small>Saito, 1992</small> – Japan
• A. hokkaidanus <small>Saito, 1992</small> – Japan
• A. iriei <small>Saito, 1992</small> – Japan
• A. juwangensis <small>Seo, 2006</small> – Korea
• A. keumsanensis <small>Paik & Seo, 1984</small> – Korea
• A. kobayashii <small>Oi, 1979</small> – Korea, Japan
• A. longipollex <small>Seo, 2013</small> – Korea
• A. longissimus <small>Saito, 1992</small> – Japan
• A. namhaensis <small>Seo, 2006</small> – Korea
• A. namweonensis <small>Seo, 2006</small> – Korea
• A. orbiculatus <small>Saito, 1992</small> – Japan
• A. osugiensis <small>(Oi, 1960)</small> – Japan
• A. paiki <small>Saito, 1992</small> – Japan
• A. pennatoides <small>Paik, 1983</small> – Korea
• A. pennatus <small>Paik, 1983</small> – Korea
• A. pictilis <small>Chamberlin & Ivie, 1943</small> – USA
• A. potteri <small>Chamberlin & Ivie, 1943</small> – USA
• A. profundus <small>Seo, 2013</small> – Korea
• A. pulchellus <small>Paik, 1978</small> – Korea
• A. pyeongchangensis <small>Paik, 1978</small> – Korea
• A. rarus <small>Seo, 2013</small> – Korea
• A. rostratus <small>Ono & Saito, 2001</small> – Japan
• A. saragaminensis <small>Ono & Saito, 2001</small> – Japan
• A. scitulus <small>Paik, 1974</small> – Korea
• A. semiorbiculatus <small>Jin, Ma & Tu, 2018</small> – USA
• A. sylvaticus <small>Chamberlin & Ivie, 1943</small> – USA
• A. tamaensis <small>(Oi, 1960)</small> – Japan
• A. trifidus <small>Seo, 2013</small> – Korea
• A. troglodytarum <small>(Oi, 1960)</small> – Japan
• A. tsushimanus <small>Ono & Saito, 2001</small> – Japan
• A. uenoi <small>Saito, 1992</small> – Japan
• A. uhmi <small>Seo & Sohn, 1997</small> – Korea
• A. yamakawai <small>(Oi, 1960)</small> – Japan

References