Linyphiidae: Trichoncus Simon, 1884
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1
 Males

  2  
- Females

  8  
2
(1)		 Tibial apophysis with a rectangularly projecting process

  3  
- Tibial apophysis with a conspicuously long process which embraces cymbium

  4  
3
(2)

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 Clypeus protruding; pedipalp as fig.

Trichoncus hackmani Millidge, 1955

female
speciesimage

male Pedipalp
(Wiehle 1960a)

 speciesimage

male Pedipalp
(Wiehle 1960a)

 speciesimage

male Pedipalp
(Roberts 1987)
speciesimage

male Pedipalp
(Locket et al. 1974)

 speciesimage

male Palpal tibia
(Locket et al. 1974)

 speciesimage

male Palpal tibia
(Wiehle 1960a)
speciesimage

male Prosoma, lateral view
(Locket et al. 1974)

 speciesimage

male Prosoma, lateral view
(Roberts 1987)
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 Clypeus different; pedipalp as fig.

Trichoncus saxicola (O. Pickard-Cambridge, 1861)

female
speciesimage

male Pedipalp
(Heimer & Nentwig 1991)

 speciesimage

male Pedipalp
(Roberts 1987)

 speciesimage

male Pedipalp
(Locket & Millidge 1953)
speciesimage

male Tibial apophysis
(Locket & Millidge 1953)
4
(2)

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 Cymbial base with distinct bulge; tibial apophysis as fig.

Trichoncus affinis Kulczyński, 1894

female
speciesimage

male Pedipalp
(Wiehle 1960a)

 speciesimage

male Pedipalp
(Wiehle 1960a)

 speciesimage

male Pedipalp
(Locket & Millidge 1953)
speciesimage

male Tibial apophysis
(Heimer & Nentwig 1991)

 speciesimage

male Tibial apophysis
(Locket & Millidge 1953)

 speciesimage

male Clypeus
(Roberts 1987)
- Different

  5  
5
(4)

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 Tibial apophysis with 2 conspicuously long processes, appearing parallel (in lateral view)

Trichoncus vasconicus Denis, 1944

female
speciesimage

male Pedipalp
(Heimer & Nentwig 1991)

 speciesimage

male Tibial apophysis
(Heimer & Nentwig 1991)
- Different

  6  
6
(5)		 Tibia with two more, mostly pointed and small processes beside the long, bent process

  7  
-

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 Tibia with large ± quadrangular process beside the long, bent process

Trichoncus auritus (L. Koch, 1869)

female
speciesimage

male Tibial apophysis
(Thaler 1991a)
7
(6)

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 Tibia with 2 small, pointed processes beside large, bent process

Trichoncus helveticus Denis, 1965

female
-

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 Tibia with a small, pointed and a larger, rounded process beside large, bent process

Trichoncus sordidus Simon, 1884

female
speciesimage

male Tibial apophysis
(Heimer & Nentwig 1991)
8
(1)

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 Lateral epigynal plates leaving open a narrow V-shaped slit medially

Trichoncus sordidus Simon, 1884
- Different

  9  
9
(8)		 Lateral epigynal plates medially protruding

  10  
speciesimage

female Epigyne, ventral view
(Wiehle 1960a)

 speciesimage

female Epigyne
(Heimer & Nentwig 1991)
- Different

  11  
10
(9)

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 Epigynal plate > twice as wide as long

Trichoncus affinis Kulczyński, 1894

male
speciesimage

female Epigyne, ventral view
(Wiehle 1960a)

 speciesimage

female Epigyne, ventral view
(Roberts 1987)

 speciesimage

female Epigyne, ventral view
(Roberts 1987)
speciesimage

female Epigyne, ventral view
(Locket et al. 1974)

 speciesimage

female Vulva
(Wiehle 1960a)
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 Median epigynal part ± quadrangular

Trichoncus saxicola (O. Pickard-Cambridge, 1861)

male
speciesimage

female Epigyne
(Heimer & Nentwig 1991)

 speciesimage

female Epigyne
(Roberts 1987)

 speciesimage

female Epigyne
(Roberts 1987)
speciesimage

female Epigyne
(Roberts 1987)

 speciesimage

female Epigyne
(Roberts 1987)

 speciesimage

female Epigyne
(Locket & Millidge 1953)
11
(9)

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 Posterior epigynal margin strongly protruding

Trichoncus auritus (L. Koch, 1869)

male
speciesimage

female Epigyne
(Heimer & Nentwig 1991)
- Different

  12  
12
(11)

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Posterior epigynal margin semicircular; Epigynal plate < twice as long as wide; habitus and colour very similar to saxicola

Trichoncus hackmani Millidge, 1955

male
speciesimage

female Epigyne
(Wiehle 1960a)

 speciesimage

female Epigyne
(Roberts 1987)

 speciesimage

female Epigyne
(Roberts 1987)
speciesimage

female Epigyne
(Roberts 1987)

 speciesimage

female Epigyne
(Locket et al. 1974)

 speciesimage

female Epigyne
(Roberts 1987)
speciesimage

female Vulva, dorsal view
(Løvbrekke unpubl.)

 speciesimage

female Vulva, ventral view
(Løvbrekke unpubl.)
- Different

  13  
13
(12)

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 Epigynal area quadrangular to roundish; Epigynal width larger or equals two times epigynal length; median epigynal part ± pentagonal

Trichoncus vasconicus Denis, 1944

male
speciesimage

female Epigyne
(Heimer & Nentwig 1991)

 speciesimage

female Vulva
(Heimer & Nentwig 1991)
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 Epigynal area as fig.; posterior epigynal margin ± straight

Trichoncus helveticus Denis, 1965

male

Further taxa

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1. Trichoncus ambrosii Wunderlich, 2011
speciesimage

male Pedipalp, dorsal view
(Wunderlich 2011a)

 speciesimage

male Pedipalp, retrolateral view
(Wunderlich 2011a)

 speciesimage

male Bulbus, ventral view
(Wunderlich 2011a)
speciesimage

male Prosoma, lateral view
(Wunderlich 2011a)

 speciesimage

male Prosoma, dorsal view
(Wunderlich 2011a)

 speciesimage

female Epigyne, ventral view
(Wunderlich 2011a)
speciesimage

female Epigyne, lateral view
(Wunderlich 2011a)

 speciesimage

female Vulva, dorsal view
(Wunderlich 2011a)

 speciesimage

female Prosoma, lateral view
(Wunderlich 2011a)

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2. Trichoncus aurantiipes Simon, 1884
speciesimage

male Pedipalp, retrolateral view
(Bosmans 2007)

 speciesimage

male Pedipalp, dorsal view
(Caria et al. 2021)

 speciesimage

male Pedipalp, prolateral view
(Caria et al. 2021)
speciesimage

male Pedipalp, retrolateral view
(Caria et al. 2021)

 speciesimage

male Pedipalp, ventral view
(Caria et al. 2021)

 speciesimage

male Embolic division, ventro-lateral view
(Bosmans 2007)
speciesimage

male Palpal tibia, dorsal view
(Bosmans 2007)

 speciesimage

female Epigyne, ventral view
(Bosmans 2007)

 speciesimage

female Vulva, ventral view
(Bosmans 2007)

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3. Trichoncus gibbulus Denis, 1944
speciesimage

female Epigyne, ventral view
(Denis 1944)

 speciesimage

female Epigyne, ventral view
(Denis 1965b)

 speciesimage

female Epigyne, posterior view
(Denis 1965b)
speciesimage

female Epigyne, lateral view
(Denis 1965b)

 speciesimage

female Prosoma, lateral view
(Denis 1944)

 speciesimage

female Prosoma, lateral view
(Denis 1965b)

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4. Trichoncus hirtus Denis, 1965
speciesimage

male Pedipalp, prolateral view
(Tanasevitch 2019b)

 speciesimage

male Pedipalp, retrolateral view
(Tanasevitch 2019b)

 speciesimage

male Palpal tibia, dorsal view
(Tanasevitch 2019b)
speciesimage

female Epigyne, ventral view
(Denis 1965b)

 speciesimage

female Epigyne, posterior view
(Denis 1965b)

 speciesimage

female Epigyne, lateral view
(Denis 1965b)
speciesimage

female Epigyne
(Tanasevitch 2019b)

 speciesimage

female Epigyne
(Tanasevitch 2019b)

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female Epigyne
(Tanasevitch 2019b)
speciesimage

female Prosoma, lateral view
(Denis 1965b)

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5. Trichoncus hispidosus Tanasevitch, 1990
speciesimage

male Pedipalp, retrolateral view
(Tanasevitch 1990)

 speciesimage

male Embolic division
(Tanasevitch 1990)

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male Tip of tibial apophysis
(Tanasevitch 1990)
speciesimage

male Palpal tibia, dorsal view
(Tanasevitch 1990)

 speciesimage

male Tibial apophysis
(Tanasevitch 1990)

 speciesimage

male Prosoma, lateral view
(Tanasevitch 1990)
speciesimage

female Epigyne, ventral view
(Tanasevitch 1990)

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Opisthosoma
(Tanasevitch 1990)

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6. Trichoncus lanatus Tanasevitch, 1987
speciesimage

male Pedipalp, retrolateral view
(Tanasevitch 1987a)

 speciesimage

male Pedipalp, prolateral view
(Tanasevitch 1987a)

 speciesimage

male Palpal tibia, dorsal view
(Tanasevitch 1987a)

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7. Trichoncus monticola Denis, 1965
speciesimage

male Pedipalp, retrolateral view
(Denis 1965b)

 speciesimage

male Palpal tibia, dorsal view
(Denis 1965b)

 speciesimage

male Prosoma, lateral view
(Denis 1965b)
speciesimage

female Epigyne, ventral view
(Denis 1965b)

 speciesimage

female Epigyne, lateral view
(Denis 1965b)

 speciesimage

female Prosoma, lateral view
(Denis 1965b)

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8. Trichoncus patrizii Caporiacco, 1953
speciesimage

female Epigyne, ventral view
(Caporiacco & Denis 1953)

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9. Trichoncus pinguis Simon, 1926
speciesimage

male Pedipalp, retrolateral view
(Fernández-Pérez et al. 2014)

 speciesimage

female Epigyne
(Fernández-Pérez et al. 2014)

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female Habitus, dorsal view
(Fernández-Pérez et al. 2014)

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10. Trichoncus scrofa Simon, 1884
speciesimage

male Pedipalp
(Denis 1965b)

 speciesimage

male Pedipalp
(Denis 1965b)

 speciesimage

male Pedipalp, dorsal view
(Denis 1965b)
speciesimage

female Epigyne
(Denis 1965b)

 speciesimage

female Epigyne, lateral view
(Denis 1965b)

 speciesimage

female Epigyne, postero-ventral view
(Méndez et al. 2024)
speciesimage

female Epigyne, ventral view
(Méndez et al. 2024)

 speciesimage

female Vulva, dorsal view
(Méndez et al. 2024)

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11. Trichoncus similipes Denis, 1965
speciesimage

male Pedipalp, retrolateral view
(Denis 1965b)

 speciesimage

male Pedipalp, prolateral view
(Denis 1965b)

 speciesimage

male Palpal tibia, dorsal view
(Denis 1965b)
speciesimage

male Palpal tibia, dorso-retrolateral view
(Denis 1965b)

 speciesimage

male Prosoma, lateral view
(Denis 1965b)

 speciesimage

female Epigyne, ventral view
(Denis 1965b)
speciesimage

female Epigyne, lateral view
(Denis 1965b)

 speciesimage

female Prosoma, lateral view
(Denis 1965b)

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12. Trichoncus trifidus Denis, 1965
speciesimage

male Pedipalp
(Bosmans et al. 2010)

 speciesimage

male Embolic division, antero-ventral view
(Bosmans et al. 2010)

 speciesimage

male Palpal tibia, dorsal view
(Bosmans et al. 2010)
speciesimage

female Epigyne, ventral view
(Bosmans et al. 2010)

 speciesimage

female Epigyne, postero-ventral view
(Bosmans et al. 2010)

 speciesimage

female Epigyne, lateral view
(Bosmans et al. 2010)
speciesimage

female Epigyne, ventral view
(Barrientos et al. 2014b)

 speciesimage

female Epigyne, ventral view
(Barrientos et al. 2014b)

 speciesimage

female Vulva, ventral view
(Bosmans et al. 2010)
speciesimage

female Habitus, lateral view
(Barrientos et al. 2014b)

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13. Trichoncus uncinatus Denis, 1965
speciesimage

male Pedipalp, retrolateral view
(Denis 1965b)

 speciesimage

male Pedipalp, ventro-retrolateral view
(Denis 1965b)

 speciesimage

male Pedipalp, retrolateral view
(Bosmans 2007)
speciesimage

male Embolic division, ventral view
(Bosmans 2007)

 speciesimage

male Palpal tibia, retrolateral view
(Denis 1965b)

 speciesimage

male Palpal tibia, dorsal view
(Bosmans 2007)
speciesimage

male Prosoma, lateral view
(Denis 1965b)

 speciesimage

male Pedicel, dorsal view
(Denis 1965b)

 speciesimage

female Epigyne, lateral view
(Denis 1965b)
speciesimage

female Epigyne, posterior view
(Denis 1965b)

 speciesimage

female Epigyne, ventral view
(Denis 1965b)

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14. Trichoncus villius Tanasevitch & Piterkina, 2007
speciesimage

male Pedipalp
(Tanasevitch & Piterkina 2007)

 speciesimage

male Pedipalp, retrolateral view
(Tanasevitch & Piterkina 2007)

 speciesimage

male Embolic division
(Tanasevitch & Piterkina 2007)
speciesimage

male Suprategular apophysis
(Tanasevitch & Piterkina 2007)

 speciesimage

male Palpal tibia, dorsal view
(Tanasevitch & Piterkina 2007)

 speciesimage

male Prosoma, lateral view
(Tanasevitch & Piterkina 2007)
speciesimage

male Prosoma, dorsal view
(Tanasevitch & Piterkina 2007)

 speciesimage

female Epigyne, ventral view
(Tanasevitch & Piterkina 2007)