1 144 



INDEX 



CEL 



CHE 



'Cells' for examining Infusoria, &c., 

 349 ; for dry mounting, 445 ; of cement, 

 446 ; paraffin, 446 ; paper, 446 ; ring- 

 cells, 446 ; of plate-glass, for zoo- 

 phytes, &c., 448 ; built up, 440 ; sunk, 

 449; mounting in, 482-484; of bone, 

 483 ; of tin, 483 



Cells of plants, 532 ; multi-nucleated, 534 ; 

 primordial, 536; of vertebrates, 1018 



Cell-structure, Strasburger on, 537 



Cellular cartilage, 1046 



- parenchyme, 688 

 Cellulose, 533 



- tests for, 516, 517 ; envelope of des- 

 mids, 580; in Dinoflagellata, 770; in 

 zob'cytium of Opforydium, 778 



Cell-wall, 533 ; mode of growth of, 533 ; 

 apposition, 533 ; intussusception, 533 



Cell-wall of Phanerogams, 692 



Cement-cells, 446 



Cements, 442; liquid, 442; Bell's, 443, 

 479 ; japanner's gold size, 443 ; Bruns- 

 wick black, 444 ; glue and honey, 444 ; 

 shellac, 444 ; Hollis's liquid glue, 444, 

 479 ; Venice turpentine, 444 ; marine 

 glue, 445 ; Heller's porcelain, 521 



Cementum of teeth, 1025, 1026 



Centipedes. See Myriopoda 



Central capsule of Radiolaria, 734 



Centring, 382, 389 



Centring nose-piece, 293 ; as sub-stage, 

 230 



Centro-dorsal plate of Antcdon, 902 



Ceplialolitliis sylvi-na, 847 



Cephalophorous mollusca, palates of, 

 930-933 



CEPHALOPODA, 929 



organs of hearing in, 941 ; chrumato- 

 phores of, 942 



CeramiacetB, 630 

 Ceramium, 630 

 Ceratium, 771 

 -fnrcd, 771 



- tripos, 771 

 Ceratodus, 1091 



Cercoinonas typica, compared with Bac- 

 teria, 651 



Cereals, seeds of, starch in, 694 

 Centra vinula, eggs of, 1005 

 Cestoid, 943 



Cetonia, antennae of, 988 

 CJicetoccretr, affinities of, 614 



' awns' of, 614 



occurrence in marine animals, 614 

 Ghcetoceros WigJiainii, 614 



< '//</ tophoracees, 573 



' Clul'f-scales,' silex in, 715 



Chalk, microscopic constituents of, 10N5, 



1087 ; resemblance to GJobi-f/rriini 



ouzo, 10.S7 ; mode of preparation for 



examination, 108 

 ('In/ inn, prisniiit.ie layer in, 924 

 Chamberlets in l-'<>r<in//i/ij'rr<i, 7'..s, ,sn:i, 



804; of Parkrriit, 817; in Fusiiliini, 



825; of Cyclocfypeus, 835 

 Chct >ii/<lt<', J''or<tn/iiiil'ir<i ;i,tt;i<-hed to 



shells of, 845 



Changes of form of white corpuscles, 1037 



Chantrdnsia and Batracho8permum,575 



Chara, 576, 669 ; antherozoids of, 667 



CharacecB, 575-579 



Charles's achromatic lenses, 148 



Cheese-mite, 1008, ]013 



Cheilostomata, characters of, 909 ; ex- 

 amples of, 910 



Cheirocephaliis, 962, 963 



Chemical tests for biological work, 516, 

 517 



Cherry-stone, section of, 693 



Chert, 1089 



Cherubin d'Orleans, his binocular micro- 

 scope, 130, 131 ; his compound micro- 

 scope, 130 



Chevalier, on Charles's achromatic 

 lenses, 148 



Chevalier's combination of lenses, 38 ; 

 achromatic microscope, 148, 150 ; mo- 

 difications of Selligue's lenses, 354 ; 

 objectives, Lister's note on, 354, 355 



Cheijleti, 1013 



CheyletuitB, tracheae of, 1011 



Cheyletits, hairs of, 1010; legs of, 1010; 

 mouth parts of, 1010 



Chickweed, petals of, 719 



Chicory, adulteration of, 725 note 



Chilodon, mouth of, 774 



citciiMulus, biliary division of, 777, 779 

 ( 'hilognatha, 981 



Chirodota violacea, ' wheels ' of, 896 

 Chitin, in test of Arcella, 746 ; of insects' 



skin, 974 



Chitinous substances, mounting, 481 

 Chiton, shell structure, 928; eyes on 



shells of, 941 



< 'hlamydomonas, 545 

 Chlamydomyxa, affinity with Moiiero- 



zoa, 727 



Ghlamydospores, of Murorini, 641; of 

 gregarines, 750 



Chloral hydrate as a preservative me- 

 dium, 519 



Chloroform, uses of, 517 



Chlorophyll corpuscles, 534, 535 



Chlorosporece, 625 



CHORDATA, 911. See VERTEBKATA 



Choroid coat of eye, pigment-cells in, 

 1042 



Chromatic, comparison of, with achro- 

 matic and apochromatic lenses, 368 



aberration, 1(5, 17, 31 



- condenser, Abbe's, 308, 309 ; 311, 312 ; 

 385 



- Powell and Lealand's, 801-303 



correction, test for, 388 



dispersion, diminished by Huyghens' 

 objective, 42 



Chi-'jmatophores of Periiliiiiinti, 770 ; of 



Cephalopoda, 942 

 ( Inromatoplasm, 537 

 Chroiicocnicftr, ehanu-ters of, 547 



< '/iroiiriii-i-iifi, 547 ; as gonid of lichen, ('>.">! 



< '//i-i""t/r/>ns, as gonid of lichen, (I">1 

 <'/tr//Ni>r<t, 874, 87(i ; development of, 



876 



