I\M X 



475 



126; features of his work, 1 

 128; his idea of species, [28, 1 

 influen< e on natural history, 1 

 personal appearance, 125; per- 

 sonal history, 1 19; portrait, 1 

 helped by his fiancee, [20; return 



to Sweden, 1 23; and the rise of 

 natural history, 100 130; the Sys 

 tenia Nat lira', [21, [25, 1 27; pro- 

 fessor in Upsala, 123; celebration 

 of two hundredth anniversary of 

 his birth, 124; as university lec- 

 turer, 123; wide recognition, 122; 

 summary on, 1 20 130 



Lister, Sir Joseph, and antiscptii 

 surgery, 302; port rait , 302 



Loeb, 234; on artificial fertilization, 

 44 1 ; on regulation, 440 



Ludwig, in physiology, 160; por- 

 trait, 100 



Lyell, epoch-making work in geol- 

 ogy, 332; letter on Darwin and 

 Wallace, 42S-430; portrait, 333 



Lyonet, 89; portrait and personal- 

 ity, co; great monograph on in- 

 sect anatomy, 91; illustrations 

 from, Q2, 93, 04, 95; extraordi- 

 nary quality of his sketches, 92 



M 



Malpighi, 58-67; activity in re- 

 search, 62; anatomy of plants, 66; 

 anatomy of the silkworm, 63; 

 compared with Lecuwenhock and 

 Swammerdam, 87; work in em- 

 bryology, 66, 202; rank as cmbry- 

 ologist, 205; honors at home and 

 abroad, 61; personal appearance, 

 58; portraits, 59, 204; sketches 

 from his embryological treatises, 

 203; and the theory of pre-delinea- 

 tion, 203 



Man, antiquity of. 366; evolution of, 

 365; fossil, 342, 366 



Marsh, O. ('., portrait, 339 



Met kel, J. ]•>., ioj; portrait, 162 



Men, of biology, 7. 8; the foremost, 



437; of science, 7 

 Mendel, 315; alternative inherit- 

 ance, 317; law of. .-l'7: purity of 

 the germ-cells, 31 7; portrait, 316; 

 rank of Mendel's discovery, ji8, 



319 

 Mil roscope, Hooke's, Fig. of. 55; 

 Leeuwenhoek's, 81, Figs, ol - 



Mil r.. c opi< it ion, intr<»di. 



lion of, 54; of Him I.. 1 ,■ 



I hrenberg, 10'.. Malpighi, 

 Lccuwenhoi - 



M ii i> >•< opists, the pion< 

 Midd'c \ges, a remolding period, 

 19; anatomy in. 



Milne I.d\\ard>. |>ortrait, | 



Mi 11 lit r\ . v s 7 



Mohl, Von, 268; |>ort r.ii' 



M iiller, Fritz, ' I I r , 100 



M iiller, Johannes, as anatomist, 1 

 general influence, 185; influence 

 on physiology, 185; as a tca< bcr, 

 185; hi- period in ph) siology, 1 

 personality, 185; portrait 

 physiology after M Qller, 1 



N 

 Nagcli, portrait, 268 



Naples, biological station at, .; 



picture of. 453 



Natural history, of ( Sesner, 112, 113, 

 114; of Ray, 11^ 11. s; of Lin- 

 naeus, 118-130; sacred, 110; rise 

 of scientific, 1 10-130 



Natural selection. $89; discovery of, 



435; Darwin and W'all.n e on, . 

 extension of. by Webmann. 403; 



illustrations of, 390; inadequacy 



of, 305 

 Nature, continuity of. 373: return 



to, 19; renewal of observation, [9 

 Nfaturphilosophie, -iho.il of, 160 

 Neanderthal skull. 368 



Necdham, experiments on sponta- 

 neous generation, 

 Neo Laman kism, 386 

 Newport, on insci t anatomy, 100 



Nineteenth century, -miiinary of 



dis< overies in, 3 

 Nomem laturc of biology, 1 



Nucleus, discovery <>i. by brown, 

 243; di\ ision of. 14 



O 

 Observation, arrest of, 17; renewal 

 of, [9; in anatoim . and ex- 

 periment the method of -< icnt e, 



( )kc-n, on 1 ells, 141 ; |*>rtrait, 1 

 ( Mnne \ i\ Ultl e\ OVO, 200 



( )nmi 1 ellula c cellula, -iio 



