Palp resembles I. velox, but with shorter embolus and longer distal extension.
No illustrations provided by the author.
This species of Asian origin is not native to Europe (alien species). It had been introduced to Europe at least once but could not establish so far.
Helsdingen P J van (2010a) Araneae. In: Fauna Europaea Database (Version 2010.1), online at www.european-arachnology.org