†Syscioblatta obscura Handlirsch 1906 (cockroach)
Insecta - Blattodea - Spiloblattinidae
Full reference: A. Handlirsch. 1906. Die Fossilen Insekten und die Phylogenie der Rezenten Formen, parts I-IV. Ein Handbuch fur Palaontologen und Zoologen 1-640
Belongs to Syscioblatta according to A. Handlirsch 1906
Sister taxa: Syscioblatta anomala, Syscioblatta euryptera, Syscioblatta exsensa, Syscioblatta gracilenta, Syscioblatta kaierkanensis, Syscioblatta minor, Syscioblatta misera, Syscioblatta steubenvilleana, Syscioblatta teberdensis
Type specimen: Its type locality is Willis Creek near Steubenville, which is in a Stephanian terrestrial shale in the Conemaugh Formation of Ohio
Ecology:
Average measurements (in mm): tegmen length 24.0