SPECIATIONAL HISTORY IN A DIVERSE CLADE OF HABITAT‐SPECIALIZED SPIDERS (ARANEAE: NESTICIDAE: <i>NESTICUS</i> ): INFERENCES FROM GEOGRAPHIC‐BASED SAMPLING
This paper summarizes the results of an initial effort to reconstruct the speciational history of cave spiders (Nesticus) from the southern Appalachian Mountains of eastern Nort...