This category contains articles for taxa belonging to the subfamily Crotalinae - the pitvipers. This listing is incomplete, but all are valid names according to the current ITIS taxonomy. Of the entries below, most are actual articles, but some are redirect pages for monotypic taxa that point to a higher taxon, or for nominate subspecies that point to their specific names.
There are 6 subcategories in this category, which are shown below. More may be shown on subsequent pages.