George Engelmann, Founder of the Academy of Science of St. Louis 
‘“The Lycaon Butterfly’’ — Ilustration for Charles V. Riley’s ‘‘Hackberry 
Butterflies’’ 
“Ventral View of Shoulder Girdle of Rana catesbiana’’ 
— Illustration for Julius 
Hurter’s ‘‘Herpetology of Missouri’’ 
The Museum of Science and Natural History at Oak Knoll Park 
