Scotina palliardii ( L. Koch 1881 )

Seo, Bo, 2011, Description of three liocranid spider species from Korea (Araneae: Liocranidae), Entomological Research 41 (1), pp. 98-102 : 101

publication ID	https://doi.org/10.1111/j.1748-5967.2011.00326.x
persistent identifier	https://treatment.plazi.org/id/03B2CD58-FFAA-743D-FF68-7F3EFA9DF7CC
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scientific name	Scotina palliardii ( L. Koch 1881 )
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Scotina palliardii ( L. Koch 1881) (Korean name: Jom-bat-go-rang-geo-mi) ( Figs 9–12 View Figures 1 – 12 )

Liocranum palliardii Koch, 1881: 60. Apostenus bertkaui Bösenberg, 1899: 118. Apostenus fuscus Bösenberg, 1902: 256. Agroeca diversa Cambridge, 1913: 113. Scotina paillardi: Simon, 1932: 945, 973; Tullgren, 1946: 54; Locket and Millidge, 1953: 410; Roberts, 1985: 90; Roberts, 1995: 141; Almquist, 2006: 349.

Diagnosis. The general coloration and appearance resembles S. gracilipes ( Blackwall, 1859) but a pair of seminal ducts in epigynum approached one another more closely than in that species ( Fig. 11 View Figures 1 – 12 ).

Description. Carapace dark brown with radiated black pattern on submargins and a dark borderline; linear median furrow distinct ( Fig. 9 View Figures 1 – 12 ). Clypeus height about 0.8 times of diameter of AME. AER recurved and PER procurved slightly in dorsal view ( Fig. 10 View Figures 1 – 12 ), but both eye rows procurved in frontal view. Eye ratio, ALE = PLE> PME> AME (8:7:6). AMEs separated by a third of their radius, nearly contiguous to laterals. PMEs about 0.6 times of their diameter apart, about 0.3 times of their diameter from laterals. ALE and PLE about 0.4 times of diameter of ALE apart. MOQ, posterior side = height> anterior side (18:12). Chelicerae with three promarginal and two retromarginal teeth. Sternum covered with fine dark dots on yellow ground and labium dark with yellow anterior margin. Segments except femora of leg I and II dark brown, rest leg segments brown. Leg I/c 2.74. Fem. I/c 0.75. Tib. I/c 0.68. Met. I/c 0.52. Met. I/tar. I 1.38. Met. IV/tar. IV 1.77. Pat. I + tib. I/c 1.09. Leg spination: Femora; I d1-1-1, p0-0-1-1; II d1-1; III d1-1-1, p0-0-1; IV d1-1-1, p0-0-1, r0-0-1. Tibiae; I v2-2 -2–2-2–2- 2–2-1; II v2-2 -2–2-2-2; III d1-0, p0-1-1, r0-1-0, v1-1; IV d1-1-0, p1-1, r1-1, v1-2 -1. Metatarsi; I, II v2-2 -2-2; III d0-2-2, p0-0-1, r0-0-1, v2 -0-0; IV d0-2-2, p1-1-1, r1-1-1, v2-2 -1. Abdomen oval and overall black except yellow spinnerets. Epigynum and internal genitalia with a pair of ducts and spermathecae (Figs 11,12).

Measurements. Body length 2.92; carapace length 1.40, width 1.04; cephalic width 0.60; sternum length 0.82, width 0.73; labium length 0.13, width 0.25; anterior eye row 0.36; posterior eye row 0.42; abdomen length 1.72, width 1.16. Leg I 3.84 (1.05, 0.58, 0.95, 0.73, 0.53), II 3.36 (0.93, 0.55, 0.80, 0.53, 0.55), III 3.37 (0.88, 0.48, 0.63, 0.83, 0.55), IV 4.96 (1.25, 0.55, 1.08, 1.33, 0.75).

Material examined. 1♀, Ogi-ri, Subi-myeon, Yeongyanggun, Gyeongsangbuk-do , 36°45′16″N, 129°12′23″E, 24.vii.2010, J.C. Lim GoogleMaps .

Distribution. Europe, Northern Urals and Korea.

References

Almquist S (2006) Swedish Araneae, part 2. Families Dictynidae to Salticidae. Insect Systematics and Evolution Supplement 63: 285 - 601.

Blackwall J (1859) Descriptions of six recently discovered species, and characters of a new genus of Araneida. Annals and Magazine of Natural History 3 (3): 91 - 98.

Bosenberg W (1899) Die Spinnen der Rheinprovinz. Verhandlungen des naturhistorischen Vereins der preussischen Rheinlande und Westfalens 56: 69 - 131.

Bosenberg W (1902) Die Spinnen Deutschlands. II-IV. Zoologica (Stuttgart) 14: 97 - 384.

Cambridge OP (1913) On new and rare British arachnids noted and observed in 1912. Proceedings of the Dorset Natural History and Antiquarian Field Club 34: 107 - 136.

Koch L (1881) Beschreibungen neuer von Herrn Dr Zimmermann bei Niesky in der oberlausitz endeckter Arachniden. Abhandlungen der Naturforschenden Gesellschaft Gorlitz 17: 41 - 71.

Locket GH, Millidge AF (1953) British Spiders, Vol. 2. Ray Society, London.

Roberts MJ (1985) The Spiders of Great Britain and Ireland, Vol. 1: Atypidae to Theridiosomatidae. Harley Books, Colchester.

Roberts MJ (1995) Collins Field Guide: Spiders of Britain and Northern Europe. Harper Collins, London.

Simon E (1932) Les arachnides de France. Tome VI. Synopsis general et le catalogue des especes francaises de l'ordre des Araneae; 4 e partie. Paris. 6.

Tullgren A (1946) Svenska spindelfauna: 3. Egentliga spindlar. Araneae. Fam. 5 - 7. Clubionidae, Zoridae och Gnaphosidae. Entomologiska foreninge, Stockholm.

Figures

Figures 1 – 12 Agroeca bonghwaensis n. sp.: 1 female, dorsal view; 2 eye area, dorsal view; 3 epigynum; 4 internal genitalia, dorsal view. Agroeca montana Hayashi, 1986: 5 female, dorsal view; 6 eye area, dorsal view; 7 epigynum; 8 internal genitalia, dorsal view. Scotina palliardii (Koch 1881): 9 female, dorsal view; 10 eye area, dorsal view; 11 epigynum; 12 internal genitalia, dorsal view. Scales, 1, 5, 9 1.0 mm; 2, 6, 10 0.5 mm; 3 – 4, 7 – 8, 11 – 12 0.1 mm.