|
444
|
|
322
|
|
323
|
|
Ancylostoma duodenale, male and female. (After Looss)
|
446
|
|
324
|
|
325
|
|
Ancylostoma duodenale, showing ventral teeth. (After Looss)
|
447
|
|
326
|
|
Ancylostoma duodenale: diagrammatic representation of excretory system. (After a drawing by Looss)
|
448
|
|
327
|
|
Ancylostoma duodenale. (After Railliet)
|
449
|
|
328
|
|
Ancylostoma duodenale: bursa of male. (After Looss)
|
450
|
|
329
|
|
Ancylostoma duodenale: eggs in different stages of development. (After Looss)
|
451
|
|
330
|
|
Ancylostoma duodenale: larva. (After Leichtenstern)
|
452
|
|
331
|
|
Ancylostoma duodenale. (After Looss)
|
453
|
|
332
|
|
Ancylostoma ceylanicum. (After Looss)
|
456
|
|
333
|
|
Ancylostoma braziliense. (After Gomez de Faria)
|
456
|
|
334
|
|
Necator americanus. (After Looss)
|
457
|
|
335
|
|
Necator americanus: lateral view. (After Looss)
|
458
|
|
336
|
|
Necator americanus: bursa of male. (After Looss)
|
458
|
|
337
|
|
Syngamus kingi: anterior end of male. (After Leiper)
|
460
|
|
338
|
|
Syngamus kingi: anterior end of female. (After Leiper)
|
460
|
|
339
|
|
Bursa of Syngamus trachealis. (Stephens)
|
461
|
|
340
|
|
Physaloptera mordens, Leiper, 1907. (After Leiper)
|
462
|
|
341
|
|
Ascaris lumbricoides. (From Claus)
|
463
|
|
342
|
|
Ovum of Ascaris lumbricoides
|
463
|
|
343
|
|
Ovum of Toxascaris limbata
|
466
|
|
344
|
|
Transverse section through the head part of Belascaris cati from the cat. (After Leuckart)
|
466
|
|
345
|
|
Male female of Oxyuris vermicularis
|
468
|
|
346
|
|
347
|
|
Oxyuris vermicularis: egg freshly deposited
|
468
|
|
348
|
|
Oxyuris vermicularis: egg twelve hours after deposition
|
468
|
|
348A
|
|
The male of Echinorhynchus augustatus
|
476
|
|
348B
|
|
Anterior portion of the female apparatus of Echinorhynchus acus. (After Wagener)
|
476
|
|
348C
|
|
Egg of Echinorhynchus gigas. (After Leuckart)
|
477
|
|
348D
|
|
The internal organs of the leech. (After Kennel)
|
480
|
|
348E
|
|
Hirudo medicinalis. (After Claus)
|
481
|
|
349
|
|
Leptus autumnalis. (After Gudden)
|
485
|
|
350
|
|
Leptus autumnalis. (After Trouessart)
|
485
|
|
351
|
|
The kedani mite. (After Tanaka)
|
487
|
|
352
|
|
Tetranychus telarius var. russeolus, Koch. (After Artault)
|
488
|
|
353
|
|
Pediculoides ventricosus. (After Laboulbène and Mégnin)
|
489
|
|
354
|
|
Nephrophages sanguinarius: male, ventral surface. (After Miyake and Scriba)
|
490
|
|
355
|
|
Nephrophages sanguinarius:
|
