Transcriber's Notes:
Obvious punctuation errors repaired.
Page 109, caption Fig.124, "Burdock-burs" changed to "Burdock-burrs" (house of Burdock-burrs)
Page 111, caption Fig.132, "Burdock-burs" changed to "Burdock-burrs" (by Burdock-burrs)
Page 114, caption Fig.137, same as above (Burdock-burr target.)
Page 114, caption Fig.138, "bur" changed to "burr" (Hold the burr)
Page 143, caption Fig.177, "ig" changed to "Fig" (Fig.177)
Page 164, caption Fig.203, "pealed" changed to "peeled" (peeled forward)