References

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Schenkel, E. (1950b). Spinnentiere aus dem westlichen Nordamerika, gesammelt von Dr. Hans Schenkel-Rudin. Erster Teil. Verhandlungen der Naturforschenden Gesellschaft in Basel 61: 28-92. -- Show included taxa

Thaler, K. (1966). Fragmenta faunistica tirolensia (Diplopoda, Arachnida). Berichte des Naturwissenschaftlich-Medizinischen Vereins in Innsbruck 54: 151-157. -- Show included taxa

Tullgren, A. (1949). Bidrag till kännedomen om den svenska spindelfaunan. III. Svenska representanter för familjen Theridiidae. Entomologisk Tidskrift 70: 33-64. -- Show included taxa

Tystshenko, V. P. (1971). Opredelitel' paukov evropejskoj chasti SSSR. Leningrad, 281 pp. -- Show included taxa

Vanuytven, H. (2014). Theridion asopi n. sp., a new member of the Theridion melanurum group (Araneae: Theridiidae) in Europe. Arachnology 16(4): 127-134. doi: 10.13156/arac.2014.16.4.127 -- Show included taxa

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Walckenaer, C. A. (1805). Tableau des aranéides ou caractères essentiels des tribus, genres, familles et races que renferme le genre Aranea de Linné, avec la désignation des espèces comprises dans chacune de ces divisions. Dentu, Paris, 88 pp. -- Show included taxa

Walckenaer, C. A. (1841). Histoire naturelle des Insects. Aptères. Tome deuxième. Roret, Paris, 549 pp., pl. 16-22. doi: 10.5962/bhl.title.61095 [[not published in 1837, see pp. 430, 452, 505; plates in second pdf of Walckenaer, 1837]] -- Show included taxa

Wiehle, H. (1937). Spinnentiere oder Arachnoidea. 26. Familie. Theridiidae oder Haubennetzspinnen (Kugelspinnen). Die Tierwelt Deutschlands 33: 119-222. -- Show included taxa

Wiehle, H. (1952). Eine übersehene deutsche Theridion-Art. Zoologischer Anzeiger 149: 226-235. -- Show included taxa

Wiehle, H. (1960b). Beiträge zur Kenntnis der deutschen Spinnenfauna. Zoologische Jahrbücher, Abteilung für Systematik, Geographie und Biologie der Tiere 88: 195-254. -- Show included taxa

Wiehle, H. (1967b). Meta,-eine semientelegyne Gattung der Araneae (Arach.). Senckenbergiana Biologica 48: 183-196. -- Show included taxa

Wunderlich, J. (2011). Extant and fossil spiders (Araneae). Beiträge zur Araneologie 6: 1-640. -- Show included taxa