This specimen is the holotype of Ginkgo cordilobata Schweitzer & Kirchner. A beautiful leaf from the Lower Jurassic at the locality Ishpushta, Bamian in Afghanistan. Collected by Hans-Joachim Schweitzer between the years 1971-1978. The specimen is figured in Palaeontographica B 237 (Schweitzer, H.-J. and Kirchner, M., 1995).
Catalogue ID: JE-Sch1542