Appevdix A. 



MODERN 

 MAMMALOGY 



Modern Pal/^ 

 ontology 



Modern 

 Geology 



Modern Com- 



PAR. Anat. 



\ 

 German 



CoMP Anat 



Medic 



Vesalius 



Scholasticism 



Galen 



Dir^ot^Obser 



vation 



avelllers Stories 



GREEK thought 



Diagram illustrating the history and multiple ancestry of modern mammalogy. 



