Template:Keble & Benson, 1939

• Keble, R.A.; Benson, W.N. 1939: Graptolites of Australia: bibliography and history of research. Memoirs of the National Museum Melbourne, (11): 11–99.  
  • Find all Wikispecies pages which cite this reference.
  • Publication date: 'November, 1939' [sourced from title page of issue]