- The Cody Biplane
- The Cody Biplane from above
- The car of a modern Balloon
- Single-seated Air Scout
- Semi-rigid Airship
- Sea-plane to carry a crew of seven
- Scouting Monoplane, with occupants below the wings.
- Santos-Dumont’s Airship
- Multiple-engined craft
- Maurice Farman Biplane
- Looping the loop
- Launching sea-planes from a ship’s deck
- Launching a sea-plane from a wire
- Hull of a Zeppelin during construction
- Grahame-White Military Biplane
- Grahame-White Military Biplane - side view
- Grahame-White Military Biplane - front view
- Early-type Airship
- Dunne inherently stable Biplane
- Driving-seat of a touring plane
- D.F.W. (German-designed) Biplane
- Control platform of an Airship
- Bomb-releasing mechanism
- A modern Balloon
- A Flying Boat
- A Flying Boat top view
- A Flying Boat - side view
- A Bleriot Sea-plane
- An Experimental Airship
- An Avro Sea-Plane
- An Airship leaving its shed
- Aeroplanes attacking an airship from above
- A pylon, or mark-tower, on the flying track
- Simulium venustum
- Sepsis violacea; puparium and adult
- Section through a venom gland of Latrodectus 13-guttatus showing the peritoneal, muscular and epithelial layers
- Sarcoptes scabiei. Diagrammatic representation of the course in the skin of man
- Sarcoptes scabiei, male
- Sarcoptes scabiei, female
- Salivary glands of Notonecta maculata
- Reduvius (Opsicœtus) personatus
- Rasahus biguttatus
- Poison apparatus of a honey bee
- Piophila casei
- Pediculus showing the blind sac (b) containing the mouth parts (a) beneath the alimentary canal (p)
- Pediculoides ventricosus, female
- Otiobius (Ornithodoros) megnini, male. (a) dorsal, (b) ventral aspect
- Otiobius (Ornithodoros) megnini, head of nymph
- Notœdres cati, male and female
- Muscina stabulan
- Mandible of Scolopendra cingulata showing venom gland
- Lucilia cæsar
- Linguatula. (a) larva; (enlarged). (b) adult; (natural size)
- Life cycle of the malarial parasite
- Left spiracle of nymph of Argas persicus
- Left hand stigmata of the larvæ of muscoidea
- Larva of Simulium
- Larva of Fannia scalaris
- Larva of Anopheles
- Ixodes ricinus; male, ventral aspect