Ischnothyreus is a genus of oonopid spiders generally between 1.25 (smallest male) and 2.25 mm (largest female) long. They have six eyes; in at least the species I. peltifer and I. omus, the males have a curious knob or hook at the base of the fang.
Species
it contains 126 species:
- Ischnothyreus aculeatus <small>(Simon, 1893)</small> â Philippines
- Ischnothyreus an <small>Tong & Li, 2016</small> â Singapore
- Ischnothyreus arcus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus ascifer <small>Richard, 2016</small> â Sumatra
- Ischnothyreus auritus <small>Tong & Li, 2013</small> â China
- Ischnothyreus baltenspergerae <small>Richard, 2016</small> â Java
- Ischnothyreus balu <Small>Kranz-Baltensperger, 2011</Small> â Borneo
- Ischnothyreus barratus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus barus <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus bauri <small>Richard, 2016</small> â Java
- Ischnothyreus bifidus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus binorbis <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus bipartitus <small>Simon, 1893</small> â Sri Lanka
- Ischnothyreus boonjee <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus browni <small>Chickering, 1968</small> â Costa Rica
- Ischnothyreus brunneus <small>Tong & Li, 2016</small> â Singapore
- Ischnothyreus bualveus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus bupariorbis <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus campanaceus <small>Tong & Li, 2013</small> â China
- Ischnothyreus caoqii <small>Tong, Bian & Li, 2023</small> â China
- Ischnothyreus chippy <small>Ranasinghe & Benjamin, 2018</small> â Sri Lanka
- Ischnothyreus collingwoodi <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus comicus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus concavus <small>Richard, 2016</small> â Sumatra
- Ischnothyreus corniculatum <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus cornuatus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus corollacous <small>Tong & Li, 2013</small> â Laos
- Ischnothyreus crenulatus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus cristiformis <small>Tong & Li, 2021</small> â China
- Ischnothyreus culleni <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus dactylinus <small>Tong & Li, 2016</small> â Singapore
- Ischnothyreus danum <Small>Kranz-Baltensperger, 2011</Small> â Borneo
- Ischnothyreus darwini <small>Edward & Harvey, 2014</small> â Northern Territory
- Ischnothyreus deccanensis <small>Tikader & Malhotra, 1974</small> â India
- Ischnothyreus deelemanae <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus digitus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus eacham <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus elvis <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus eungella <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus falcatus <small>Tong & Li, 2013</small> â China
- Ischnothyreus falcifer <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus flabellifer <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus flagellichelis <small>Xu, 1989</small> â China
- Ischnothyreus flippi <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus florence <small>Edward & Harvey, 2014</small> â Northern Territory
- Ischnothyreus florifer <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus fobor <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus gigeri <small>Richard, 2016</small> â Java
- Ischnothyreus habeggeri <small>Richard, 2016</small> â Sumatra
- Ischnothyreus hamatus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus hanae <small>Tong & Li, 2013</small> â China
- Ischnothyreus haymozi <small>Richard, 2016</small> â Sumatra
- Ischnothyreus hooki <Small>Kranz-Baltensperger, 2011</Small> â Borneo
- Ischnothyreus hoplophorus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus hponkanrazi <small>Tong & Li, 2020</small> â Myanmar
- Ischnothyreus jianglangi <small>Tong & Li, 2020</small> â Myanmar
- Ischnothyreus jivani <small>Benoit, 1979</small> â Seychelles
- Ischnothyreus jojo <Small>Kranz-Baltensperger, 2011</Small> â Borneo
- Ischnothyreus julianneae <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus kalimantan <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus kentigensis <small>Tong & Li, 2014</small> â Taiwan
- Ischnothyreus ker <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus khamis <small>Saaristo & van Harten, 2006</small> â Yemen
- Ischnothyreus lanutoo <small>Marples, 1955</small> â Samoa
- Ischnothyreus ligulatus <small>Richard, 2016</small> â Java
- Ischnothyreus linzhiensis <small>Hu, 2001</small> â China
- Ischnothyreus lucidus <small>Richard, 2016</small> â Sumatra
- Ischnothyreus lymphaseus <small>Simon, 1893</small> â Sri Lanka
- Ischnothyreus mangun <small>Tong & Li, 2021</small> â China
- Ischnothyreus marggii <small>Richard, 2016</small> â Sumatra
- Ischnothyreus matang <Small>Kranz-Baltensperger, 2011</Small> â Borneo
- Ischnothyreus meidamon <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus mengyang <small>Tong & Li, 2021</small> â China
- Ischnothyreus metok <small>Tong, Bian & Li, 2023</small> â China
- Ischnothyreus meukyawwa <small>Tong & Li, 2020</small> â Myanmar
- Ischnothyreus microphthalmus <small>Richard, 2016</small> â Sumatra
- Ischnothyreus montiethi <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus mulumi <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus namo <Small>Kranz-Baltensperger, 2012</Small> â Malaysia
- Ischnothyreus narutomii <small>(Nakatsudi, 1942)</small> â China, Taiwan, Japan
- Ischnothyreus nentwigorum <small>Richard, 2016</small> â Java
- Ischnothyreus nourlangie <small>Edward & Harvey, 2014</small> â Northern Territory
- Ischnothyreus obscurus <small>Richard, 2016</small> â Sumatra
- Ischnothyreus ogatai <small>Suzuki, Hidaka & Tatsuta, 2023</small> â Ryukyu Islands
- Ischnothyreus ovinus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus pacificus <small>Roewer, 1963</small> â Micronesia
- Ischnothyreus peltifer <small>(Simon, 1892)</small> â Tropical Asia. Introduced to North, Central, and South America, Great Britain, Switzerland, Gabon, Seychelles, Madagascar, and Hawaii
- Ischnothyreus piricius <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus poculum <small>Tong & Li, 2016</small> â Singapore
- Ischnothyreus pome <small>Tong, Bian & Li, 2023</small> â China
- Ischnothyreus pterodactyl <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus puruntatamerii <small>Edward & Harvey, 2014</small> â Northern Territory
- Ischnothyreus putao <small>Tong & Li, 2020</small> â Myanmar
- Ischnothyreus qianlongae <small>Tong & Li, 2008</small> â China
- Ischnothyreus qidaoban <small>Tong & Li, 2021</small> â China
- Ischnothyreus qiuxing <small>Tong & Li, 2020</small> â Myanmar, China
- Ischnothyreus raveni <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus rex <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus rixi <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus ruyuanensis <small>Tong, 2023</small> â China
- Ischnothyreus serapi <Small>Kranz-Baltensperger, 2011</small> â Borneo
- Ischnothyreus serpentinum <small>Saaristo, 2001</small> â Seychelles, Madagascar, Java
- Ischnothyreus shillongensis <small>Tikader, 1968</small> â India, Bhutan
- Ischnothyreus sigridae <small>Richard, 2016</small> â Java
- Ischnothyreus sijiae <small>Tong & Li, 2021</small> â China
- Ischnothyreus spineus <small>Tong & Li, 2012</small> â China
- Ischnothyreus stauntoni <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus subaculeatus <small>Roewer, 1938</small> â Moluccas
- Ischnothyreus tadetu <small>Tong & Li, 2013</small> â Laos
- Ischnothyreus tadfane <small>Tong & Li, 2013</small> â Laos
- Ischnothyreus taunggyi <small>Tong & Li, 2020</small> â Myanmar
- Ischnothyreus tectorius <small>Tong & Li, 2016</small> â Singapore
- Ischnothyreus tekek <Small>Kranz-Baltensperger, 2012</Small> â Malaysia
- Ischnothyreus tergeminus <small>Liu, Xu & Henrard, 2019</small> â China
- Ischnothyreus tioman <Small>Kranz-Baltensperger, 2012</Small> â Malaysia
- Ischnothyreus tragicus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus tumidus <small>Edward & Harvey, 2014</small> â Queensland
- Ischnothyreus ujungkulon <small>Richard, 2016</small> â Java
- Ischnothyreus velox <small>Jackson, 1908</small> â Tropical Asia. Introduced to North, Central, South America, Brazil, Great Britain, Netherlands, Germany, Egypt, Seychelles, Madagascar, Hawaii
- Ischnothyreus xiaolongha <small>Tong & Li, 2021</small> â China
- Ischnothyreus xui <small>Tong & Li, 2013</small> â China
- Ischnothyreus yuanyeae <small>Tong & Li, 2013</small> â China
- Ischnothyreus yueluensis <small>Yin & Wang, 1984</small> â China
- Ischnothyreus yunlong <small>Tong & Li, 2021</small> â China
- Ischnothyreus zhigangi <small>Tong & Li, 2020</small> â Myanmar
- Ischnothyreus zhoujiayan <small>Tong & Li, 2018</small> â China
References
- Chickering, A.M. (1968). The genus Ischnothyreus (Araneae, Oonopidae) in Central America and the West Indies. Psyche 75:77-86 PDF