T. D. Urbahns

5 public-domain plates in the archive

• Liodontomerus perplexus 25 Aug 1913
• Eutelus bruchophagi 26 Oct 1914
• Habrocytus medicaginis 25 Apr 1913
• Habrocytus borrowi 18 Sep 1916
• Liodontomerus secundus 10 Oct 1914