IORC Record 1990-025

Form: Plumbeous Vireo
County: Cook
Location: Jackson Park, Chicago
Date(s): 30 April 1990
Number of birds: one
Remarks:

Additional material:

1. Committee votes and comments from the 1st Circulation

Documentation submitted:

1. Documentation #1 submitted by Thomas S. Schulenberg
   1. Supplement to Documentation #1, submitted by Thomas S. Schulenberg
2. Documentation #2 submitted by Thomas S. Schulenberg (providing original documents)
   1. Supplement A to Documentation #2, submitted by Thomas S. Schulenberg (documentation completed in 1990)
   2. Supplement B to Documentation #2, submitted by Thomas S. Schulenberg (original field notes)

This page was last updated on 13 June 2022