Linyphiidae: Centromerus

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1
Males

  2  

- Females

  22  

2
(1)
Paracymbium of male pedipalp with a row of fine, uniformly large saw teeth

  3  

- Paracymbium different

  5  

3
(2)

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Body length 2.2-4.0 mm; male pedipalp with large paracymbium; bulbus with small apophysis; robust denticles on lamina

Centromerus sylvaticus (Blackwall, 1841)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp, ventral view
(Roberts 1987)
speciesimage
male Pedipalp
(Wiehle 1956)
- Body length <2.0mm

  4  

4
(3)

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cp

Basal bulbal apophysis rounded

Centromerus albidus Simon, 1929

female

speciesimage
male Pedipalp, ventral view
(Heimer & Nentwig 1991)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket et al. 1974)
-

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cp

Basal bulbal apophysis pointed

Centromerus serratus (O. P.-Cambridge, 1875)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket & Millidge 1953)
speciesimage
male Pedipalp
(Locket et al. 1974)
speciesimage
male Pedipalp
(Balogh & Loksa 1947)
5
(2)
Paracymbium distally with one or several pointed denticles

  6  

- Male pedipalp different

  7  

6
(5)

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cp

Paracymbium distally with one denticle; basal apophysis short and straight

Centromerus sellarius (Simon, 1884)

female

speciesimage
male Pedipalp
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
-

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cp

Paracymbium distally with 2-4 denticles; basal apophysis long and bent

Centromerus cavernarum (L. Koch, 1872)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Miller 1958a)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket & Millidge 1953)
7
(5)
Body length up to 2.0 mm, often considerably smaller

  8  

- Body length greater than 2.0 m, often considerably larger

  15  

8
(7)

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Edge on median paracymbial part wavy; basal apophysis large, sickle-shaped

Centromerus brevipalpus (Menge, 1866)

female

speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket et al. 1974)
- Edge on median paracymbial part smooth

  9  

9
(8)

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cp

Paracymbium with a small denticle on median part; basal apophysis long and narrow

Centromerus semiater (L. Koch, 1879)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket & Millidge 1953)
speciesimage
male Pedipalp
(Locket et al. 1974)
- Male pedipalp different

  10  

10
(9)
Cymbial base with process or protruding

  11  

- Cymbial base normal

  12  

11
(10)

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Cymbial base elongated to form a long and bent process; paracymbium without denticles

Centromerus persimilis (O. P.-Cambridge, 1912)

female

speciesimage
male Pedipalp, ventral view
(Heimer & Nentwig 1991)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket et al. 1974)
speciesimage
male Cymbium, dorsal view
(Locket et al. 1974)
-

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Cymbial base protruding; paracymbium distally very broad

Centromerus leruthi Fage, 1933

female

speciesimage
male Pedipalp, ventral view
(Heimer & Nentwig 1991)
12
(10)

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Body length 2.0 mm; paracymbium distally narrow; cymbium basally not protruding; basal apophysis claw-shaped

Centromerus levitarsis (Simon, 1884)

female

speciesimage
male Pedipalp
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket & Millidge 1953)
- Body length 1.0-1.6 mm

  13  

13
(12)

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Pedipalp as fig.; paracymbium with distinct keel; female unknown

Centromerus minutissimus Merrett & Powell, 1993

speciesimage
male Pedipalp
(Merrett & Powell 1993)
speciesimage
male Pedipalp
(Merrett & Powell 1993)
- Different

  14  

14
(13)

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Pedipalp as fig.; paracymbium with robust keel

Centromerus piccolo Weiss, 1996

female

speciesimage
male Pedipalp, ventral view
(Weiss 1996)
speciesimage
male Tibial apophysis
(Weiss 1996)
15
(7)

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Bulbus of male pedipalp with long lamella, distally with fine denticles

Centromerus dilutus (O. P.-Cambridge, 1875)

female

speciesimage
male Pedipalp
(Miller 1958a)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket & Millidge 1953)
- Male pedipalp different

  16  

16
(15)

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Cymbium dorsally with conical hump; thorn-shaped apophysis under paracymbium

Centromerus pabulator (O. P.-Cambridge, 1875)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
- Male pedipalp different

  17  

17
(16)

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Paracymbium with two robust teeth on median part; apophysis as fig.; median apophysis with three striking spikes

Centromerus silvicola (Kulczyński, 1887)

female

speciesimage
male Pedipalp, ventral view
(Polenec 1978b)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
- Male pedipalp different

  18  

18
(17)

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cp

Paracymbium with robust sclerotised bar on median part

Centromerus prudens (O. P.-Cambridge, 1873)

female

speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket et al. 1974)
- Male pedipalp different

  19  

19
(18)
Paracymbium with sclerotised bar, extends over the whole length

  20  

- Paracymbium different

  21  

20
(19)

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Sclerotised bar of paracymbium wavy, with denticles; basal apophysis as fig.

Centromerus capucinus (Simon, 1884)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket et al. 1974)
-

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Sclerotised bar of paracymbium with smooth margin; cymbium protruding

Centromerus incilium (L. Koch, 1881)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Roberts 1987)
speciesimage
male Pedipalp
(Locket et al. 1974)
21
(19)

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cp

Paracymbium distally with robust sclerotised bulge; basal apophysis bipartite

Centromerus arcanus (O. P.-Cambridge, 1873)

female

speciesimage
male Pedipalp, ventral view
(Miller 1958a)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
speciesimage
male Pedipalp, ventral view
(Roberts 1987)
speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp
(Locket & Millidge 1953)
-

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Paracymbium with transversely truncated process on median part; basal apophysis long and narrow

Centromerus subalpinus Lessert, 1907

female

speciesimage
male Pedipalp
(Wiehle 1956)
speciesimage
male Pedipalp, ventral view
(Wiehle 1956)
22
(1)
Epigynal groove transverse oval; scapus strongly tapering posteriorly, not reaching posterior epigynal margin

  23  

- Epigyne different

  25  

23
(22)

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Body length 2.2-4.0 mm; epigyne red-brown; vulva as fig.; chelicerae relatively long

Centromerus sylvaticus (Blackwall, 1841)

male

speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Vulva
(Wiehle 1956)
speciesimage
female Vulva
(Miller 1958a)
- Body length <2.0 mm

  24  

24
(23)

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Epigyne difficult to recognise, reddish; scapus with wing-like extension; chelicerae small

Centromerus albidus Simon, 1929

male

speciesimage
female Epigyne
(Locket et al. 1974)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Heimer & Nentwig 1991)
speciesimage
female Vulva
(Miller 1958a)
-

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Epigyne very large; basis of scapus without wing-like extensions

Centromerus serratus (O. P.-Cambridge, 1875)

male

speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Vulva
(Wiehle 1956)
25
(22)
Epigynal groove transverse oval; scapus with broad base, not reaching middle part of epigynal groove

  26  

- Epigyne different

  29  

26
(25)

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Scapus almost triangular; margin of epigynal groove next to scapus with convex protrusion

Centromerus sellarius (Simon, 1884)

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Vulva
(Wiehle 1956)
speciesimage
female Vulva
(Miller 1958a)
- Different

  27  

27
(26)

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Margin of epigynal groove not protruding

Centromerus cavernarum (L. Koch, 1872)

male

speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Vulva
(Wiehle 1956)
speciesimage
female Vulva
(Miller 1958a)
- Different

  28  

28
(27)

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Epigyne, vulva and prosoma as figs.

Centromerus piccolo Weiss, 1996

male

speciesimage
female Epigyne
(Weiss 1996)
speciesimage
female Vulva, dorsal view
(Weiss 1996)
speciesimage
Prosoma, dorsal view
(Weiss 1996)
29
(25)
Scapus very long and thin (more than twice as long as wide)

  30  

- Scapus distinctly shorter

  33  

30
(29)

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Scapus of epigyne flanked by 2 long, slender processes

Centromerus persimilis (O. P.-Cambridge, 1912)

male

speciesimage
female Epigyne
(Heimer & Nentwig 1991)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Epigyne, lateral view
(Locket & Millidge 1953)
speciesimage
female Vulva
(Miller 1958a)
- Different

  31  

31
(30)

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Epigyne reddish brown, with 2 arc-shaped sclerotised bars near base of scapus

Centromerus arcanus (O. P.-Cambridge, 1873)

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Vulva
(Wiehle 1956)
- Different

  32  

32
(31)

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Epigyne light yellowish, with long and narrow scapus, reaching middle of opisthosoma

Centromerus dilutus (O. P.-Cambridge, 1875)

male

speciesimage
female Epigyne
(Miller 1958a)
speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Epigyne, lateral view
(Locket & Millidge 1953)
-

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Scapus of epigyne very long and narrow

Centromerus levitarsis (Simon, 1884)

male

speciesimage
female Epigyne
(Miller 1958a)
speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Vulva
(Wiehle 1956)
33
(29)
Body length < 1.8 mm, often considerably smaller

  34  

- Body length > 2.0 mm, often considerably larger

  36  

34
(33)

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Scapus of epigyne posteriorly tripartite

Centromerus brevipalpus (Menge, 1866)

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket et al. 1974)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Wiehle 1956)
- Different

  35  

35
(34)

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Scapus of epigyne with 3-4 transverse folds

Centromerus semiater (L. Koch, 1879)

male

speciesimage
female Epigyne
(Wiehle 1960b)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Epigyne
(Locket et al. 1974)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Wiehle 1960b)
-

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Epigyne with tripartite bulge anterior to scapus; scapus broadened in anterior third

Centromerus leruthi Fage, 1933

male

speciesimage
female Epigyne
(Heimer & Nentwig 1991)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Thaler & Plachter 1983)
36
(33)

world

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Epigynal groove almost completely covered by extended anterior epigynal margin; scapus wider than long; epigyne red-brown

Centromerus pabulator (O. P.-Cambridge, 1875)

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Jäger unpubl.)
speciesimage
female Epigyne, lateral view
(Jäger unpubl.)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Wiehle 1956)
- Epigyne different

  37  

37
(36)

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Scapus strongly broadened at middle of epigynal groove; epigyne red-brown

Centromerus silvicola (Kulczyński, 1887)

male

speciesimage
female Epigyne
(Polenec 1978b)
speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Wiehle 1956)
- Epigyne different

  38  

38
(37)

world

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Epigyne transverse oval with spoon-shaped scapus; epigyne red-brown

Centromerus prudens (O. P.-Cambridge, 1873)

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Vulva
(Wiehle 1956)
- Epigyne different

  39  

39
(38)
Scapus very small or wider than long

  40  

-

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Epigyne dark red-brown, on posterior margin with dark brown bulges on each side of scapus

Centromerus subalpinus Lessert, 1907

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Vulva
(Wiehle 1956)
40
(39)

world

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cp

Scapus short and very broad

Centromerus capucinus (Simon, 1884)

male

speciesimage
female Epigyne
(Wiehle 1956)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket et al. 1974)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Wiehle 1960a)
-

world

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Scapus very short

Centromerus incilium (L. Koch, 1881)

male

speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Roberts 1987)
speciesimage
female Epigyne
(Locket & Millidge 1953)
speciesimage
female Vulva
(Miller 1958a)
speciesimage
female Vulva
(Wiehle 1956)
Further taxa

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1. Centromerus abditus Gnelitsa, 2007

speciesimage
male Pedipalp, retrolateral view
(Gnelitsa 2007b)
speciesimage
male Pedipalp, ventral view
(Gnelitsa 2007b)
speciesimage
male Pedipalp, prolateral view
(Gnelitsa 2007b)
speciesimage
female Epigyne, ventral view
(Gnelitsa 2007b)
speciesimage
female Vulva
(Gnelitsa 2007b)

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2. Centromerus acutidentatus Deltshev, 2002

speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 2002)
speciesimage
female Epigyne
(Deltshev & Curcic 2002)
speciesimage
female Epigyne
(Deltshev & Curcic 2002)
speciesimage
female Vulva
(Deltshev & Curcic 2002)
speciesimage
female Vulva
(Deltshev & Curcic 2002)

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3. Centromerus andrei Dresco, 1952

speciesimage
male Paracymbium
(Dresco 1952)
speciesimage
female Vulva
(Dresco 1952)

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4. Centromerus andriescui Weiss, 1987

speciesimage
female Epigyne/vulva, ventral view
(Weiss 1987b)
speciesimage
female Epigyne/vulva, dorsal view
(Weiss 1987b)
speciesimage
female Epigyne/vulva, aboral view
(Weiss 1987b)
speciesimage
female Chelicera, posterior view
(Weiss 1987b)

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5. Centromerus balazuci Dresco, 1952

speciesimage
female Vulva
(Dresco 1952)

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6. Centromerus bonaeviae Brignoli, 1979

speciesimage
female Epigyne
(Brignoli 1979c)
speciesimage
female Vulva
(Brignoli 1979c)

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7. Centromerus bulgarianus (Drensky, 1931)

speciesimage
male Pedipalp, retrolateral view
(Deltshev & Curcic 1997)
speciesimage
male Pedipalp, retrolateral view
(Deltshev 1973b)
speciesimage
male Pedipalp, prolateral view
(Deltshev 1973b)
speciesimage
male Embolic division
(Deltshev & Curcic 1997)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 1997)
speciesimage
male Chelicera, posterior view
(Deltshev 1973b)
speciesimage
female Epigyne
(Deltshev & Curcic 1997)
speciesimage
female Epigyne, ventral view
(Deltshev 1973b)

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8. Centromerus chappuisi Fage, 1931

speciesimage
male Pedipalp, retrolateral view
(Denis 1952b)
speciesimage
male Pedipalp
(Dumitrescu & Georgescu 1980)
speciesimage
male Bulbus
(Dumitrescu & Georgescu 1980)
speciesimage
male Lamella characteristica
(Dumitrescu & Georgescu 1980)
speciesimage
male Paracymbium
(Dumitrescu & Georgescu 1980)
speciesimage
female Epigyne, ventral view
(Fage 1931)
speciesimage
female Epigyne, ventral view
(Dumitrescu & Georgescu 1980)
speciesimage
female Vulva
(Dumitrescu & Georgescu 1980)

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9. Centromerus cinctus (Simon, 1884)

speciesimage
male Pedipalp, retrolateral view
(Bosmans 2006a)
speciesimage
male Embolic division, median view
(Bosmans 2006a)
speciesimage
female Epigyne, ventral view
(Bosmans 2006a)
speciesimage
female Vulva
(Bosmans 2006a)

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10. Centromerus clarus (L. Koch, 1879)

speciesimage
male Pedipalp, retrolateral view
(Eskov & Marusik 1992b)
speciesimage
male Pedipalp, ventral view
(Eskov & Marusik 1992b)
speciesimage
female Epigyne
(Eskov & Marusik 1992b)

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11. Centromerus corsicus (Simon, 1910)

speciesimage
female Vulva, ventral view
(Bosmans 2015)

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12. Centromerus cottarellii Brignoli, 1979

speciesimage
male Pedipalp, retrolateral view
(Brignoli 1971b)
speciesimage
male Pedipalp, prolateral view
(Brignoli 1971b)
speciesimage
male Bulbus, prolateral view
(Brignoli 1979c)
speciesimage
male Bulbus, retrolateral view
(Brignoli 1979c)
speciesimage
male Bulbal apophysis
(Brignoli 1979c)
speciesimage
female Epigyne, ventral view
(Brignoli 1971b)
speciesimage
female Epigyne/vulva, ventral view
(Brignoli 1979c)
speciesimage
female Vulva
(Brignoli 1971b)
speciesimage
female Vulva, dorsal view
(Brignoli 1979c)

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13. Centromerus dacicus Dumitrescu & Georgescu, 1980

speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Pedipalp, retrolateral view
(Dumitrescu & Georgescu 1980)
speciesimage
male Embolic division, dorsal view
(Deltshev & Curcic 1997)
speciesimage
male Paracymbium
(Dumitrescu & Georgescu 1980)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 2002)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 1997)
speciesimage
female Epigyne
(Deltshev & Curcic 1997)
speciesimage
female Epigyne, ventral view
(Dumitrescu & Georgescu 1980)
speciesimage
female Epigyne, variation, ventral view
(Dumitrescu & Georgescu 1980)
speciesimage
female Vulva
(Dumitrescu & Georgescu 1980)
speciesimage
female Chelicera, frontal view
(Dumitrescu & Georgescu 1980)
speciesimage
female Chelicera, posterior view
(Dumitrescu & Georgescu 1980)

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14. Centromerus desmeti Bosmans, 1986

speciesimage
male Pedipalp, retrolateral view
(Bosmans 1986)
speciesimage
male Embolic division, ventral view
(Bosmans 1986)
speciesimage
male Suprategular apophysis
(Bosmans 1986)
speciesimage
male Terminal apophysis
(Bosmans 1986)
speciesimage
male Cymbium, dorsal view
(Bosmans 1986)
speciesimage
male Chelicera, frontal view
(Bosmans 1986)
speciesimage
female Epigyne, ventral view
(Bosmans 1986)
speciesimage
female Vulva, ventral view
(Bosmans 1986)
speciesimage
female Vulva, dorsal view
(Bosmans 1986)

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15. Centromerus europaeus (Simon, 1911)

speciesimage
male Pedipalp
(Simon 1929)
speciesimage
female Epigyne
(Simon 1929)

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16. Centromerus gentilis Dumitrescu & Georgescu, 1980

speciesimage
male Pedipalp, retrolateral view
(Dumitrescu & Georgescu 1980)
speciesimage
male Bulbus
(Dumitrescu & Georgescu 1980)
speciesimage
male Lamella characteristica
(Dumitrescu & Georgescu 1980)
speciesimage
female Epigyne, ventral view
(Dumitrescu & Georgescu 1980)
speciesimage
female Vulva
(Dumitrescu & Georgescu 1980)

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17. Centromerus ictericus (Simon, 1929)

speciesimage
male Pedipalp, retrolateral view
(Bosmans et al. 2015)
speciesimage
male Embolic division, ventral view
(Bosmans et al. 2015)
speciesimage
female Epigyne
(Simon 1929)
speciesimage
female Epigyne, ventral view
(Bosmans et al. 2015)
speciesimage
female Epigyne, dorsal view
(Bosmans et al. 2015)
speciesimage
female Epigyne, lateral view
(Bosmans et al. 2015)
speciesimage
female Vulva, ventral view
(Bosmans et al. 2015)

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18. Centromerus isaiai Bosmans, 2015

speciesimage
male Pedipalp, retrolateral view
(Bosmans & Colombo 2015)
speciesimage
male Embolic division, ventral view
(Bosmans & Colombo 2015)
speciesimage
female Epigyne, ventral view
(Bosmans & Colombo 2015)
speciesimage
female Epigyne, dorsal view
(Bosmans & Colombo 2015)
speciesimage
female Vulva, ventral view
(Bosmans & Colombo 2015)

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19. Centromerus lakatnikensis (Drensky, 1931)

speciesimage
male Pedipalp, retrolateral view
(Deltshev 1983a)
speciesimage
male Pedipalp, prolateral view
(Deltshev 1983a)
speciesimage
male Pedipalp, retrolateral view
(Deltshev 1973b)
speciesimage
male Pedipalp, prolateral view
(Deltshev 1973b)
speciesimage
male Eyes, frontal view
(Deltshev 1973b)
speciesimage
male Chelicera, posterior view
(Deltshev 1973b)
speciesimage
female Epigyne, ventral view
(Drensky 1931)
speciesimage
female Epigyne, lateral view
(Drensky 1931)
speciesimage
female Epigyne
(Deltshev 1973b)
speciesimage
female Vulva
(Deltshev 1973b)
speciesimage
female Prosoma, frontal view
(Drensky 1931)
speciesimage
female Sternum
(Drensky 1931)

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20. Centromerus marciai Bosmans & Gasparo, 2015

speciesimage
male Pedipalp, retrolateral view
(Bosmans & Gasparo 2015)
speciesimage
male Embolic division, ventral view
(Bosmans & Gasparo 2015)
speciesimage
male Cymbium, dorsal view
(Bosmans & Gasparo 2015)
speciesimage
female Epigyne, ventral view
(Bosmans & Gasparo 2015)
speciesimage
female Epigyne, posteroventral view
(Bosmans & Gasparo 2015)
speciesimage
female Epigyne, dorsal view
(Bosmans & Gasparo 2015)
speciesimage
female Vulva, dorsal view
(Bosmans & Gasparo 2015)

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21. Centromerus milleri Deltshev, 1974

speciesimage
male Pedipalp, retrolateral view
(Deltshev 1974)
speciesimage
male Pedipalp, prolateral view
(Deltshev 1974)
speciesimage
male Eyes, frontal view
(Deltshev 1974)
speciesimage
male Chelicera, frontal view
(Deltshev 1974)
speciesimage
male Chelicera, frontal view
(Deltshev 1974)
speciesimage
female Epigyne, ventral view
(Deltshev 1974)
speciesimage
female Epigyne, lateral view
(Deltshev 1974)
speciesimage
female Vulva
(Deltshev 1974)
speciesimage
female Chelicera, posterior view
(Deltshev 1974)

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22. Centromerus minor Tanasevitch, 1990

speciesimage
male Pedipalp
(Tanasevitch 1990)
speciesimage
male Embolic division
(Tanasevitch 1990)
speciesimage
female Epigyne
(Tanasevitch 1990)
speciesimage
female Epigyne
(Tanasevitch 1990)

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23. Centromerus nurgush Tanasevitch & Esyunin, 2013

speciesimage
male Pedipalp, retrolateral view
(Tanasevitch & Esyunin 2013)
speciesimage
male Embolus
(Tanasevitch & Esyunin 2013)
speciesimage
male Embolic division
(Tanasevitch & Esyunin 2013)
speciesimage
male Embolic division
(Tanasevitch & Esyunin 2013)
speciesimage
male Radical complex
(Tanasevitch & Esyunin 2013)
speciesimage
male Radical complex
(Tanasevitch & Esyunin 2013)
speciesimage
male Radical complex, frontal view
(Tanasevitch & Esyunin 2013)
speciesimage
male Paracymbium
(Tanasevitch & Esyunin 2013)
speciesimage
female Epigyne, ventral view
(Tanasevitch & Esyunin 2013)
speciesimage
female Vulva, dorsal view
(Tanasevitch & Esyunin 2013)

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24. Centromerus obenbergeri Kratochvil & Miller, 1938

speciesimage
male Pedipalp, ventral view
(Kratochvíl 1934)
speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 2002)
speciesimage
female Epigyne
(Deltshev & Curcic 2002)
speciesimage
female Vulva
(Deltshev & Curcic 2002)

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25. Centromerus obscurus Bösenberg, 1902

speciesimage
female Epigyne
(Thaler 1983c)
speciesimage
female Vulva
(Thaler 1983c)

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26. Centromerus paradoxus (Simon, 1884)

speciesimage
male Pedipalp, retrolateral view
(Bosmans 2006a)
speciesimage
male Embolic division, median view
(Bosmans 2006a)
speciesimage
male Paracymbium
(Dresco 1952)
speciesimage
female Epigyne, ventral view
(Bosmans 2006a)
speciesimage
female Vulva
(Bosmans 2006a)
speciesimage
female Vulva
(Dresco 1952)

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27. Centromerus pasquinii Brignoli, 1971

speciesimage
male Pedipalp
(Maurer & Thaler 1988)
speciesimage
male Pedipalp, prolateral view
(Brignoli 1971b)
speciesimage
male Pedipalp, retrolateral view
(Brignoli 1971b)
speciesimage
male Paracymbium
(Brignoli 1975a)
speciesimage
male Bulbal apophysis
(Brignoli 1979c)
speciesimage
female Epigyne
(Brignoli 1975a)
speciesimage
female Epigyne, aboral view
(Maurer & Thaler 1988)
speciesimage
female Epigyne, ventral view
(Maurer & Thaler 1988)
speciesimage
female Epigyne
(Brignoli 1971b)
speciesimage
female Vulva
(Brignoli 1971b)
speciesimage
female Vulva, variation
(Brignoli 1971b)

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28. Centromerus phoceorum Simon, 1929

speciesimage
male Pedipalp, retrolateral view
(Bosmans 2006a)
speciesimage
male Embolic division, median view
(Bosmans 2006a)
speciesimage
female Epigyne, ventral view
(Bosmans 2006a)
speciesimage
female Vulva
(Bosmans 2006a)

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29. Centromerus ponsi Lissner, 2016

speciesimage
male Pedipalp, prolateral view
(Lissner 2016a)
speciesimage
male Pedipalp, retrolateral view
(Lissner 2016a)
speciesimage
male Chelicera, frontal view
(Lissner 2016a)
speciesimage
female Epigyne, posteroventral view
(Lissner 2016a)
speciesimage
female Epigyne, ventral view
(Lissner 2016a)
speciesimage
female Vulva, dorsal view
(Lissner 2016a)

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30. Centromerus pratensis Gnelitsa & Ponomarev, 2010

speciesimage
male Pedipalp, lateral view
(Gnelitsa & Ponomarev 2010)
speciesimage
male Pedipalp, ventral view
(Gnelitsa & Ponomarev 2010)
speciesimage
male Pedipalp, mesal view
(Gnelitsa & Ponomarev 2010)
speciesimage
male Prosoma, frontal view
(Gnelitsa & Ponomarev 2010)
speciesimage
female Epigyne, ventral view
(Gnelitsa & Ponomarev 2010)
speciesimage
female Vulva
(Gnelitsa & Ponomarev 2010)

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31. Centromerus prudens electus (Simon, 1884)

speciesimage
male Pedipalp
(Simon 1884a)
speciesimage
female Epigyne
(Simon 1884a)

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32. Centromerus puddui Brignoli, 1979

speciesimage
male Bulbus, retrolateral view
(Brignoli 1979c)
speciesimage
male Bulbal apophysis
(Brignoli 1979c)
speciesimage
male Bulbal apophysis
(Brignoli 1979c)
speciesimage
female Epigyne, ventral view
(Brignoli 1979c)
speciesimage
female Epigyne, lateral view
(Brignoli 1979c)

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33. Centromerus satyrus (Simon, 1884)

speciesimage
male Pedipalp, retrolateral view
(Simon 1884a)
speciesimage
male Paracymbium
(Dresco 1952)
speciesimage
female Vulva
(Dresco 1952)

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34. Centromerus serbicus Deltshev, 2002

speciesimage
male Pedipalp
(Deltshev & Curcic 2002)
speciesimage
male Pedipalp, retrolateral view
(Deltshev & Curcic 1997)
speciesimage
male Embolic division, dorsal view
(Deltshev & Curcic 1997)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 2002)
speciesimage
male Terminal apophysis
(Deltshev & Curcic 1997)
speciesimage
female Epigyne
(Deltshev & Curcic 2002)
speciesimage
female Epigyne
(Deltshev & Curcic 1997)

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35. Centromerus setosus Miller & Kratochvil, 1940

speciesimage
female Epigyne
(Miller 1958a)
speciesimage
female Vulva
(Miller 1958a)

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36. Centromerus sinus (Simon, 1884)

speciesimage
male Pedipalp, retrolateral view
(Simon 1884a)
speciesimage
male Pedipalp, retrolateral view
(Bosmans 2015)
speciesimage
male Embolic division, ventral view
(Bosmans 2015)
speciesimage
female Epigyne, ventral view
(Bosmans 2015)
speciesimage
female Vulva, ventral view
(Bosmans 2015)

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37. Centromerus subcaecus Kulczyński, 1914

speciesimage
male Pedipalp, retrolateral view
(Thaler & Höfer 1988)
speciesimage
male Bulbus, retrolateral view
(Thaler & Höfer 1988)
speciesimage
male Bulbus, prolateral view
(Thaler & Höfer 1988)
speciesimage
male Embolic division, dorsal view
(Thaler & Höfer 1988)
speciesimage
male Embolic division, ventral view
(Thaler & Höfer 1988)
speciesimage
male Embolic division, retrolateral view
(Thaler & Höfer 1988)
speciesimage
male Embolic division, ventral view
(Thaler & Höfer 1988)
speciesimage
male Paracymbium
(Thaler & Höfer 1988)
speciesimage
female Epigyne
(Thaler & Höfer 1988)
speciesimage
female Epigyne, aboral view
(Thaler & Höfer 1988)
speciesimage
female Epigyne, aboral view
(Thaler & Höfer 1988)
speciesimage
female Epigyne, aboral view
(Thaler & Höfer 1988)
speciesimage
female Scape
(Thaler & Höfer 1988)
speciesimage
female Vulva, ventral view
(Thaler & Höfer 1988)
speciesimage
female Vulva, variation, ventral view
(Thaler & Höfer 1988)

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38. Centromerus succinus (Simon, 1884)

speciesimage
male Pedipalp
(Bosmans 1986)
speciesimage
male Epigyne
(Bosmans 1986)
speciesimage
female Vulva, dorsal view
(Bosmans 1986)
speciesimage
female Vulva, ventral view
(Bosmans 1986)

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39. Centromerus sylvaticus paucidentatus Deltshev, 1983

speciesimage
male Pedipalp, retrolateral view
(Deltshev 1983a)
speciesimage
male Pedipalp, prolateral view
(Deltshev 1983a)
speciesimage
male Embolic division
(Deltshev 1983a)
speciesimage
female Epigyne, ventral view
(Deltshev 1983a)
speciesimage
female Vulva
(Deltshev 1983a)

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40. Centromerus timidus (Simon, 1884)

speciesimage
male Pedipalp, retrolateral view
(Simon 1884a)
speciesimage
female Epigyne, ventral view
(Simon 1884a)

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41. Centromerus tridentinus Caporiacco, 1952

speciesimage
female Epigyne, posterior view
(Caporiacco 1952)
speciesimage
female Epigyne, ventral view
(Caporiacco 1952)
speciesimage
female Epigyne, lateral view
(Caporiacco 1952)

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42. Centromerus turcicus Wunderlich, 1995

speciesimage
male Pedipalp, retrolateral view
(Wunderlich 1995c)
speciesimage
male Pedipalp, prolateral view
(Wunderlich 1995c)
speciesimage
male Lamella characteristica, retrolateral view
(Wunderlich 1995c)

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43. Centromerus unicolor Roewer, 1959

speciesimage
female Epigyne, ventral view
(Roewer 1959a)
speciesimage
female Epigyne, lateral view
(Roewer 1959a)

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44. Centromerus valkanovi Deltshev, 1983

speciesimage
male Pedipalp, retrolateral view
(Deltshev 1983a)
speciesimage
male Pedipalp, prolateral view
(Deltshev 1983a)
speciesimage
female Epigyne, ventral view
(Deltshev 1983a)
speciesimage
female Vulva
(Deltshev 1983a)