LIST OF ILLUSTRATIONS. XXXI 



FIG. PAGE 



367. Network of hepatic ducts, magnified ..... 534 



368. Hepatic islets with their radiating cells .... 535 



369. The hepatic cells 'within tubes of simple membrane . . . 535 



370. Communication of interlobular ducts with preceding . . 536 



371. Narrowest portion of bile-duct, and its epithelium . . .537 



372. Terminal portion of bile-duct, and its epithelium . . .537 



373. Simple pouches of hepatic ducts ..... 538 



374. Compound pouches of hepatic ducts . . . . .538 



375. Section of kidney, showing uriniferous tubes .... 544 



376. Stroma between tubes of kidney . . .,- . . .545 



377. Relations of Malpighian body to arteries and tubes of kidney . 546 



378. Minute vessels of kidney, and of Malpighian bodies . . . 547 



379. Cast of a tubulus, uriniferus ...... 549 



380. Littre's glands from the fossa Morgagnii . . . 1 551 



381. Minute arteries of corpus cavernosum penis .... 552 



382. Structure of vesiculae seminales . . . . .554 



383. Arrangement of seminiferous tubes ..... 555 



384. Caecal extremities of seminiferous tubes ., - * - , . . . 555 



385. Structure of the testis . . ,r : t 556 



386. Structure of a spermatic tube . . . jU . 557 



387. Spermatophori and spermatozoids . .. . . - . . 558 



388. Uterine mucous membrane soon after conception . . 561 



389. Papillae of vagina and cervix uteri . . . . , .562 



390. Rugae of cervix uteri . . . '. . . . 562 



391. Rugae of cervix uteri, magnified . . ' . . .563 



392. Section of a Graafian vesicle (ovisac) . . * . 566 



393. Structure of the human ovum . . ; . -..- 567 



394. Ovary containing corpora lutea . . . ... 568 



395. Corpora lutea of pregnancy . . . . . .568 



396. Structure of lacteal gland ...... 570 



397. Smallest lobules of lacteal gland ... . . '\ . 570 



398. Terminal caeca of lacteal gland . . . . . 571 



399. Lacteal gland of new-born infant . . . . 571 



400. Ciliated epithelium of nasal passages . . . . .572 



401. Smooth muscular fibre in bronchi . . . . . 576 



402. Lobular passages, and infundibula of lungs . . . . 577 



403. Air-cells opening into the infundibula v - - * . 577 



404. Air-cells opening into the infundibula, seen in section . ; . 578 



405. Structure of walls of air-cells . . ., . . 573 



406. Capillary plexus of the air-cells ' ." . . . . 579 



407. Capillary plexus of small bronchial tubes . . . % 579 



408. Tubercles in the air-cells . . . - , 581 



409. Cretaceous transformation of tubercle . '" . . 581 



410. Peculiar fusiform fibres in the spleen . . . 583 



411. Cells, &c., of the pulp of the spleen . . 584 



412. Malpighian bodies of the spleen . --. . 585 



413. Structure of Malpighian bodies of the spleen .... 586 



414. Connection of a Malpighian body with the surrounding vessels . 587 



415. Structure of thyroid gland * . . 588 



