A. G. Leavitt

23 public-domain plates in the archive

• Bombus (Pyrobombus) vagans vagans Oct 2003
• Bombus (Pyrobombus) ternarius 1 Sep 1907
• Bombus (Pyrobombus) ternarius Aug 1919
• Bombus (Pyrobombus) ternarius Sep 1923
• Bombus (Subterraneobombus) borealis 1 Sep 1907
• Bombus (Subterraneobombus) borealis 14-Jul
• Bombus (Subterraneobombus) borealis 1 Sep 1907 to 9 Sep 1907
• Bombus (Subterraneobombus) borealis 19-Jul
• Bombus (Subterraneobombus) borealis 22-Jul
• Bombus (Subterraneobombus) borealis 19-Aug
• Bombus (Pyrobombus) ternarius 14 Aug 1907
• Bombus (Subterraneobombus) borealis 19-Jul
• Metopius (Tylopius) basalis heinrichi
• Bombus (Psithyrus) citrinus 1 Aug 1918 to 31 Aug 1918
• Bombus (Subterraneobombus) borealis 23-Sep
• Bombus (Pyrobombus) ternarius Aug 1919
• Bombus (Pyrobombus) ternarius Aug 1919
• Ephialtes (Itoplectis) leavitti [Not Stated]
• Bombus (Subterraneobombus) borealis 22-Aug
• Bombus (Pyrobombus) ternarius Aug 1919
• Bombus (Pyrobombus) ternarius Aug 1918
• Bombus (Pyrobombus) ternarius Aug 1919
• Bombus (Psithyrus) suckleyi 1 Sep 1907