INDEX. 



507 



The numbers refer to the pages. 



58 ; formol, 64; cedar oil, 5, 70, 82; 

 83; oil of turpentine, 72, 81; paraf- 

 fin imbedding, 82, 83; paraffin 

 masses, 98 ; celloidin imbedding, 

 104, 106, 108, 113 ; Mayer's albu- 

 men,122,125 ; serial sections,! 19 ; 

 stains recommended, 140, 384 ; 

 Ehrlich - Biondi stain, 186 ; 

 gentian and orange stain, 190 ; 

 neutral red, 192; gold impreg- 

 nation, 222, 225 ; intra vitam 

 staining, 137 ; iron - carmine, 

 145 ; iron-hoematoxylin, 155, 156 ; 

 bleu de Lyon, 195 ; safranin, 

 169, 177 ; stains for nerve-tissue, 

 384 ; toluidin blue, 180 ; Saure- 

 fuchsiu, 183 ; osmic acid and 

 pyrogallol, 226 ; Kernschwarz, 

 228 ; glycerin liquid, 242 ; desi- 

 lification, 284; cedar oil for 

 mounting, 245 ; paper cell 

 mounting method, 250; cyto- 

 logical methods, 318, 321 et seq. ; 

 Alcyonaria, 472 ; Hirudinea, 

 460; Nemertina, 464; hardening 

 nerve-centres, 377 ; sponges, 

 284, 474 ; neuro-fibrils, 391, 

 398, 399; myelin stain, 407; 

 Golgi impregnation, 425 ; retina, 

 442, 444 ; Pyrosoma, 448 ; Opis- 

 thobranchiata, 450 



LEETJWEN, VAN, fixation of Hexapods, 

 455 



LEFEVRE, imbedding trough, 79 



LEGAL, picro-alum carmine, 145 



LEGENDRE, intracellular network, 

 404 ; nervous system of Pul- 

 monata, 451 



LEQER, Sporozoa, 479 



LEGROS, silver impregnation, 217 ; 

 Amphioxus, 305 



LEISHMAN, stain for blood, 366 



Lemon-juice for fixing, 13 



Lemons, oil of, 235 



LENDENFELD, VON, section cutting, 

 93 ; sponges, 474 



LENDVAI, honing knives, 91 



LENNHOFF stain for nerve-cells, 387 ; 



methylen blue impregnation, 

 436 ; iron stain for axis cylin- 

 ders, 436 



LENHOSSEK, VON, comilein, 194; 

 stains for nerve -cells, 388 ; Golgi 

 method, 424; eyes of Cephalo- 

 pods, 452 ; nerves of Annelids, 

 460 ; tongue of rabbit, 335 ; 

 picro - sublimate, 50 ; platino- 

 sublimate, 52 

 LENNOX, retina, 445 

 LENS, crystalline, 336 

 LENSSEN, Eotatoria, 314, 462 

 LEONTOWITSCH, methylen blue, 209 

 Lepidoptera, embryology, 310 

 LEPKOWSKY, teeth, 355, 356 

 LEUCKHART, imbedding boxes, 78 

 Leucobases, 202 



Leucocytes, see Blood and Granules. 

 LEUTERT, lime salts, 320 

 LEVADITI, blood, 363 ; stain for 



Spirochtete, 483 

 LEVI, nucleoli of nerve-cells, 325 ; 



connective tissue, 346 

 Levulose for mounting, 241 

 LEWIS, BEVAN, anilin blue-black, 

 196, 384 ; hardening brain, 379 ; 

 staining ditto, 384 

 LEWIS, M., nerves of Annelids, 



460 



LEWY, Marchi's stain, 415 

 L'HERMITTE and GUCCIONE, neiiro- 



glia, 442 

 Lichtgriin, 194 

 LIEBERMANN, carmine, 141 

 LIEBETANZ, stain for flagella, 481 

 LIESEGANG, sections of brain, 388 ; 



silver stain, 898 



Light, action on alcohol with chromic 

 material, 33; on metallic salts, 

 213 



Light green, 194 

 LILLIE, embryology of Unio, 309 

 Limax, ova, 308 

 Lime-water, 272 

 Lime salts, detection of, 320 

 Limulus, embryology, 313 

 Linaloa, oil of, 112 



