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, 449 ; 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 

 zoocytium of Ophrydium, 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 Badiolaria, 734 



Centring, 382, 389 



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

 230 



Centro-dorsal plate of Antedon, 902 



Cephalolithis sylvina, 847 



Cephalophorous mollusca, palates of, 

 930-983 



CEPHALOPODA, 929 



organs of hearing in, 941 ; chromato- 

 phores of, 942 



CeramiacecB, 630 

 Ceramium, 630 

 Ceratium, 111 



furca, 771 



tripos, 771 

 Ceratodus, 1091 



Cercomonas typica, compared with Bac- 

 teria, 651 



Cereals, seeds of, starch in, 694 

 Centra vinula, eggs of, 1005 

 Cestoid, 943 



Cetonia, antennae of, 988 

 Chcetocerece, affinities of, 614 



' awns ' of, 614 



occurrence in marine animals, 614 

 Chcetoceros Wighamii, 614 

 Chatophoracece, 573 



' Chaff-scales,' silex in, 715 



Chalk, microscopic constituents of, 1085, 



1087 ; resemblance to Globigerina 



ooze, 1087 ; mode of preparation for 



examination, 1088 

 Chama, prismatic layer in, 924 

 Chamberlets in Foraminifera, 798, 803, 



804 ; of Parkeria, 817 ;' in Fusulina, 



825 ; of Cycloclypeus, 835 

 Chamidce, Foraminifera attached to 



shells of, 845 



Changes of form of white corpuscles, 1087 



Chantransia and Batrachospermum, 575 



Chara, 576, 669 ; antherozoids of, 667 



CharacecB, 575-579 



Charles's achromatic lenses, 148 



Cheese-mite, 1008, 1 013 



Cheilostomata, characters of, 909 ; ex- 

 amples of, 910 



Cheirocephalus, 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, 180 



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 



Cheyletiy 1013 



Cheyletidce, tracheae of, 1011 



Cheyletus, hairs of, 1010; legs of, 1010; 

 mouth parts of, 1010 



Chickweed, petals of, 719 



Chicory, adulteration of, 725 note 



CMlodon, mouth of, 774 



cucullulus, binary division of, 777, 779 

 Chilognatha, 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 



Chlamydomonas, 545 



Chlamydomyxa, affinity with Monero- 

 zoa, 727 



Chlamydospores, of Mucorini, 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 VERTEBRATA 



Choroid coat of eye, pigment-cells in, 

 1042 



Chromatic, comparison of, with achro- 

 matic and apochromatic lenses, 368 



aberration, 16, 17, 31 



condenser, Abbe's, 308, 309 ; 811, 312 ; 

 38-5 



Powell and Lealand's, 301-303 



correction, test for, 388 



dispersion, diminished by Huyghens' 

 objective, 42 



Chrumatophores of Peridinium, 770 ; of 



Cephalopods, 942 

 Chromatoplasm, 537 

 Chrodcoccacece, characters of, 547 

 Chroococcus, 547 ; as gonid of lichen, 651 

 Chroolepus, as gonid of lichen, 651 

 Chrysaora, 874, 876; development of, 



876 



