Fig. 14 in Lower Jurassic cockroaches (Insecta: Blattaria) from Germany and England

Fig. 14. Blattula langfeldti (Geinitz, 1880), details of venation of hindwings, Lower Toarcian of Dobbertin (FGWG) and Grimmen (LGA): (A) FGWG 123/23, holotype of?Blattula vicina Handlirsch, 1939; (B) LGA 579; (C) LGA 96; (D) LGA 893; (E) FGWG 123/30, holotype of?Chiloblattula longipennis Handlirsch, 1939; (F) FGWG 122/250, holotype of?Blattula pusillima Handlirsch, 1906.