Flea

Episodes

• Preface

  Episode 0 · 4:02
• Chapter 1 - Introductory

  Episode 1 · 32:15
• Chapter 2 - The External Structure of a Flea

  Episode 2 · 25:38
• Chapter 3 - The mouth-parts and sense-organs

  Episode 3 · 21:55
• Chapter 4 - The internal organs of a flea

  Episode 4 · 15:16
• Chapter 5 - The Human flea and other species

  Episode 5 · 15:58
• Chapter 6 - The Chigoes and their allies

  Episode 6 · 12:56
• Chapter 7 - Fleas and plague

  Episode 7 · 21:55
• Chapter 8 - Rat-fleas and bat-fleas

  Episode 8 · 20:51
• Appendix A - SYSTEMATIC VIEW OF THE ORDER SIPHONAPTERA

  Episode 9 · 3:56
• Appendix C - ON COLLECTING AND PRESERVING FLEAS

  Episode 10 · 7:07