Trichoncus ambrosii Wunderlich, 2011
Description
Male
Prosoma light to dark grey-brown, surroundings of the eyes, cephalic furrows and margin darkened. Legs mainly yellow to yellow-brown, tibiae I-II very variable, usually more or less darkened. Opisthosoma light to dark grey-brown.
Body length male: 1.65-1.9 mmFemale
Colouration as in males.
Body length female: 2.3 mmDistribution
Phenology
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Figures
Pedipalp, dorsal view
(Wunderlich 2011a)
Pedipalp, retrolateral view
(Wunderlich 2011a)
Bulbus, ventral view
(Wunderlich 2011a)
Prosoma, lateral view
(Wunderlich 2011a)
Prosoma, dorsal view
(Wunderlich 2011a)
Epigyne, ventral view
(Wunderlich 2011a)
Epigyne, lateral view
(Wunderlich 2011a)
Vulva, dorsal view
(Wunderlich 2011a)
Prosoma, lateral view
(Wunderlich 2011a)
Distribution List
References
Hänggi A, Stäubli A (2012) Nachträge zum „Katalog der schweizerischen Spinnen“: 4. Neunachweise von 2002 bis 2011. Arachnologische Mitteilungen 44: 59-76 
Isaia M, Tolve M, Pantini P (2025) Araneae.it: 2.0: the new updated version of the digital catalog of the Italian spiders and other arachnids (Arachnida: Araneae, Opiliones, Scorpiones, Pseudoscorpiones, Palpigradi, Solifugae). Fragmenta Entomologica 57: 197-204
WSC (2026) World Spider Catalog. Version 27. Natural History Museum Bern, online at http://wsc.nmbe.ch (13.2.2026) doi: 10.24436/2
Wunderlich J (2011a) Extant and fossil spiders (Araneae). Heutige und fossile Spinnen. Beiträge zur Araneologie 6: 1-640
Wunderlich J (2011c) On extant West-Palearctic (mainly Southern European) spiders (Araneae) of various families, with new descriptions. Beiträge zur Araneologie 6: 158-338