Paolia vetusta Smith, 1871 (Insecta: Protorthoptera), from the Mansfield Formation (Pennsylvanian), Indiana

Abstract

Paolia vetusta Smith, 1871a, from the Hindostan whetstone beds of Indiana (Namurian), thought to have been lost since 1918, has been found and currently is housed at Hanover College, Hanover, Indiana. Paolia vetusta is illustrated photographically for the first time. The major character difference between Smith's (1871a) figure and the actual specimen is the lack in the latter of an extensive archedictyon extending over the entire specimen. Currently, the family Paoliidae is defined as having Sc terminating on R. Paolia vetusta clearly shows Sc terminating on C. Therefore, the Sc terminus should have no taxonomic significance at the family level.