transmitting the disease, 172;
_Kala-azar_, 173; transmitted by the bedbug, 173; _Oriental sore_, 174;
the parasite may be carried by insects, 174.

BIBLIOGRAPHY 175

Parasites and parasitism, 175; Protozoa, 176; Bacteria, 177; Insects and
disease, 178; Mosquitoes--systematic and general, 179; Mosquito anatomy,
182; Mosquitoes--life-history and habits, 183; Mosquito fighting, 183;
Mosquitoes and disease, 185; Malaria, 186; Yellow fever, 189; Dengue,
192; Filarial diseases and elephantiasis, 193; Leprosy, 193; Plague,
194; Fleas, 198; Typhoid fever, 199; House-flies--anatomy, life-history,
habits, 200; House-flies and typhoid, 202; House-fly and various
diseases, 203; Human myiasis, 207; Stomoxys and other flies, 208;
tsetse-flies, 209; Trypanosomes and Trypanosomiasis, 210; Sleeping
sickness, 211; Rocky mountain fever and ticks, 212; Ticks and various
diseases, 213; Kala-azar and bedbugs, 216; Text or reference books, 216;
Miscellaneous articles, 218.

ILLUSTRATIONS

AN ARTIFICIAL LAKE, NEARLY DRY AND PARTLY
FILLED WITH RUBBISH, HAS BECOME A BREEDING-GROUND
FOR DANGEROUS MOSQUITOES _Frontispiece_

PAGE

FIG. 1. A LAMPREY 2

FIG. 2. _Sacculina_ 2

FIG. 3. _Trichina spiralis_ 2

FIG. 4. AN EXTERNAL PARASITE, A BIRD-LOUSE (_Lipeurus
ferox_) 3

FIG. 5. AN INTERNAL PARASITE, A TACHINA FLY (_Blepharipeza
adusta_) 3

FIG. 6. WORK OF AN INTERNAL PARASITE, PUSS-MOTH LARVA
PARASITIZED BY A SMALL ICHNEUMON FLY 3

FIG. 7. TYPHOID FEVER BACILLI 20

FIG. 8. _Amoeba_ 20

FIG. 9. _Euglina virdis_ 21

FIG. 10. _Spirocheta duttoni_ 21

FIG. 11. _Paramoecium_ 22

FIG. 12. _Vorticella_ 22

FIG. 13. PATHOGENIC PROTOZOA; A GROUP OF INTESTINAL
PARASITES