Xysticus canadensis Gertsch, 1934
Description
Male
Prosoma reddish-brown mottled with yellow; pale median area enclosing a pale V and some diffuse dark areas. Opisthosoma dorsally with paired brownish areas separated by off-white median area and transverse lines. Legs reddish-brown mottled with yellowish. Palp: distal tegular apophysis widest at base, tapering throughout, erect.
Prosoma length: 2.2 mm, prosoma width: 2.0 mm.
Body length male: 3.9 mmFemale
Colour as in male but paler. Epigyne: atrial sclerites furthest apart anteriorly, distinctly separated, septum without nearly parallel margins.
Prosoma length: 2.2-2.5 mm, prosoma width: 2.1-2.4 mm.
Body length female: 4.4 mmDistribution
Phenology
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Figures
Pedipalp, ventral view
(Marusik & Logunov 1996)
Bulbal apophysis
(Marusik & Logunov 1996)
Epigyne, ventral view
(Marusik & Logunov 1996)
Distribution List
"No references" does not mean that the species does not occur in this country, but that we have not yet inserted the reference for it. We are working on it.
References
Marusik Y M, Koponen S, Makarova O L (2016a) A survey of spiders (Araneae) collected on the arctic island of Dolgiy (69°12′N), Barents Sea. Arachnology 17: 10-24 
Marusik Y M, Logunov D V (1996) Poorly known spider species of the families Salticidae and Thomisidae (Aranei) of the Soviet Far East. In Entomological Studies in the North-East of the USSR. USSR Academy of Sciences, Institute of Biological Problems of the North, Vladivostok, pp. 131-140.
Mikhailov K G (2013) The spiders (Arachnida: Aranei) of Russia and adjacent countries: a non-annotated checklist. Arthropoda Selecta, Supplement 3: 1-262
WSC (2024) World Spider Catalog. Version 25.5. Natural History Museum Bern, online at http://wsc.nmbe.ch (31.10.2024) doi: 10.24436/2
Updates
| 25-09-2014 | Image insert |