''Spirembolus prominens'' is a species of
sheet weaver
Linyphiidae, spiders commonly known as sheet weavers (from the shape of their webs), or money spiders (in the United Kingdom, Ireland, Australia, New Zealand, and in Portugal, from the superstition that if such a spider is seen running on you, ...
found in the United States and Canada.
It was described by Millidge in 1980.
References
Linyphiidae
Spiders of North America
Spiders described in 1980
{{Linyphiidae-stub