INDEX 



705 



Cohen's fixatives, formaldehyde-metaphos- 

 phoric acid, 193, 241 

 in Cohen's method for fungi in plant 

 tissues, 501 

 method for fungi in plant tissues, 501 

 picric-chromic-formaldehyde, 220 

 Cohen, see also Kopeloff, 474 

 Coker's fixative, 208, 241 

 Cole's, clearing mixture for arthropods, 628 

 fixative, 232, 241 



gum arabic embedding medium, 643 

 methods for, 



nerve endings, 534; nervous tissues, 

 402; plant sections; 392; virus inclusion 

 bodies, 464 

 mordant, 515 



in, Cole's technique, 282; Knower's 

 technique, 283 

 l)reservatives, 178, 179 

 stains, 



acid-alum hematoxylin, 289; ammonia- 

 carmine, 305, (for plant sections, 392); 

 gallocyanin, 313; iron-mordant hema- 

 toxylin, 282 

 Coleman's magenta leucobase, 316 

 Colin's methods for pituitary, 425 

 Collagen, Long's method for, 597 

 mentioned in, 



Delamare's triple stain, 365; Drew- 

 Murray's triple stain, 369; Dupres 

 double contrast, 339; Freeborn's double 

 stain, 369; Goldner's quadruple con- 

 trast, 337; Heidenhain's triple stain 

 361; Hollands's triple contrast, 339 

 Holmes and French's triple stain, 352 

 Houcke's double stain, 353; Kalter's 

 quadruple stain, 304; Kornhauser's 

 quadruple stains, 309, 370; Lillie's 

 triple stain, 366, 370; Mallory's triple 

 stain, 360; Masson's double contrasts, 

 337, 340, 341; Matsura's polychrome- 

 neutral red, 371; Mollier's quadruple 

 stain, 366; Paquin and Goddard's 

 quintuple stain, 366; Pasini's double 

 contrast, 338; Patay's double contrast, 

 339; Romeis's quadruple stain, 367; 

 Unna's quadruple stain, 304; Volkman 

 and Strauss's triple stain, 373; Wallart 

 and Honette's double contrast, 339; 

 Walter's triple stain, 361; Waterman's 

 triple stain, 361 

 Unna's method for, 395 

 Verocay's method for, 395 

 Collagen fibers, Hueter's method for, 394 

 in skin, 593 



Jasswoin's method for, 394 

 Collecting, Bryozoa, 59 

 Cladocera, 45 

 copepods, 49 

 Crustacea, 48, 49 



Collecting — {conlifiucd) 

 diatoms, 37 

 foraminifcra, 17 

 liver flukes, 294 

 mites, 45 

 nematodes, 35, 45 

 oligochaetes, 45 

 ostracoda, 45 

 rotifers, 30 



small arthropods, 43-44 

 CoUembola, 45 

 Collodion, definition, 142 

 in, 



Altmann's method for attaching free 

 sections, 659; Cobe and Schoenflc's 

 method for paraffin ribbons, 657; 

 R^gand's adhesive for paraffin ribbons, 

 658; Zimmermann's method for attach- 

 ing free sections, 660 

 Colombo's fixative, 197, 241 

 Colophonium, see Rosin 

 Complex contrasts, general remarks on, 329 

 Complex stains, acid fuchsin-stained nuclei, 

 357-361 

 general remarks on, 341 

 hematoxylin stained nuclei, 365-367 

 methyl green stained nuclei, 353-357 

 miscellaneous, 367-373 

 safranin stained nuclei, 362-365 

 thiazin stained nuclei, 344-353 

 Comt6, see Villain, 510 

 Conant's quadruple stain, 363 



for Ranunculus stem, 362-363 

 Conant, see also Swartz, 505 

 Concave slides, 21 



Cone and Penfield's silver diammine stain, 

 575, 577 

 in Cone and Penfield's method for mi- 

 croglia, 586 

 Congo red, as plasma stain, 320 

 for staining, amyloid, 451, 452 

 in, 



Gnanamuthu's double contrast, 327; 

 simple solution, 320 

 staining combinations with, 



hematoxylin, 451, 452; picric acid, 327 

 Conklin's acid-alum hematoxylin, 289 

 Conn, on magdala red, 388 

 on pet names, 1 

 synonomy of dyes, 3 

 Conn's methods for, 



nuclei, 435; soil bacteria, 473 

 safranin, in Land's method for plant sec- 

 tions, 392 

 Conn, see also Hucker, 474; Fisher, 482 

 Conn and Darrow's method for plant sec- 

 tions, 392 

 Connective tissue mentioned in, Hecher's 

 polychrome celestin blue, 368 

 Langeron's double stain, 353 



