<Li> Systemic or viscerocutaneous - an extremely rare, systemic reaction to envenomation of the bloodstream . This reaction is more common in obese victims, because the venom destroys adipose tissue . It is more often systemic in children, though there has never been a verifiable death as a result of a brown recluse spider bite in North America . </Li> <P> Most bites are unremarkable or mild . </P> <P> There are about 100 species of Loxosceles . </P> <P> Species include: </P>

How many species of recluse spiders are there