
Frannie Comstock
Contributor
Frannie Comstock is a writer based in Chicago.
Primary Contributions (57)

Segmented spider, (suborder Mesothelae), any of more than 100 species of ancient burrowing spiders that form the smallest of the three main groups of spiders. Known as living fossils, segmented spiders are notable for having distinctive primitive features that have changed little over millennia.…
READ MORE