INDEX 



1145 



CHY 



Chyle, corpuscles in, 1037 



Chijtridiacete, 636 



Cicada, wings of, 998, 999 



Cichoriacece, pollen-grains of, 721 



Cicindela, 987 



Cidaris, spine of, 885, 888 



metularia,mo&e of formation of spines 

 in, 889 



Cienkowski, on decaying cells of Nit ell a, 

 579 note ; on parasitic plasmode in 

 Nitella, 579 note ; on reproduction of 

 Noctiluca, 769 



Cilia, 532, 1044 ; of Infusoria, 771 ; use 

 of, in Ci1i<ita,7T3\ of TurbeUaria, 94(3 



Ciliary action, 772 



motion on gills of MoHusca, 940 



movement in protophyes, 535 

 Ciliata,771-7U3; ciliary action of, 772, 



774 ; ' shield ' of, 773 ; lorica of, 773 ; 

 myophan-layer, 773 ; trichocysts of, 

 773 ; ento-parasitic forms, 774 ; mouth 

 of, 774; foot-stalk in, 774 ; impression- 

 able organs of, 775 ; ' eye-spots ' of, 



775 ; food of, 775 ; artificial feeding, 

 776 ; contractile vesicles of, 776 ; mul- 

 tiplication of, 777 ; conjugation of, 777, 

 782 ; encystment of, 778-782 ; disper- 

 sion of, 781 ; desiccation of, 781 ; Stein 

 on aciiietiform young of, 782 note 



Ciliate Infusoria, general structure of, 



754 



Ciliated epithelium, 1044 

 Ciliobrachiate zoophytes, 905 

 Cilio-flageUuta, 770 

 Cilium of Noctiluca, 766 note 

 Cimex lectularius, eggs of, 1005 

 Cinchona, raphides of, 696 

 Cinclidium arcticum, peristome of, 672 

 Cineraria, pollen-grains of, 7'22 

 Cineritious matter, 1052 

 Circulation in ascidians, 912, 915 

 - of blood, 1054 

 Circumambient chamber in Orbitolitcs, 



806 



Cirrhi of Cirripedia, 968 

 Cirripedia, 967 

 Cladocera, 961 

 Cladocorcns riiiii(il/n, 851 

 Cladon/a fitrcatu, 650 

 ( 'ladophora //l<i/rr<it(t, 574 ; cell division 



of, 569, 574 



Cladorhiza ii/rfrsn, 860 

 Claparede and Lachmami, on Lieber- 



kuehnia, 731 ; on ' rolling ' movement 



of Amoeba, 744 



Clark (James), on Flaycllata, 764 

 Clastic rocks, 1075 

 t'liitJii-iiliitu e.legans, 742 

 Clausius on emission of light, 54 

 CliivrJinidie, gemmation of, 911 ; stolons 



of, 914 



Clnriceps p/trp/t ri'ii, 644 

 < '/iiricorn/ii, antennae of, 987 

 Claws, 1029, 1033 

 Clay, 1092 



Cleanliness, importance of, 522 

 ' '/fin fit is, stem of, 702 



COL 



' Closed ' bundles, 710 



Closterium, cyclosis in, 581 ; ' swarming 

 of granules ' in, 581 ; binary division 

 in, 582; two zygospores in, 584 noti-\ 

 zygospore of, 584 ; form of cell, 585 



Clostridia, form of, 653 



' Clothes-moth,' 999 



Clove-pink, seed of, 7'2:; 



' Club-mosses,' 681 



Clypeaster, spines of, 889 



Coal, ' bituminous,' 1084 



Coal-plants, 1083 



Coarse adjustment, 159 ; ' stepped ' rack- 

 work for, 161 ; arrangements for ' lock- 

 ing,' 352 



Cobcea, testa of seeds of, 725 



scandens, pollen-grains of, 721 

 Coccidia, 752 



CoccidiidcE, 749 



Coccidium oviforme, 752 



Coccoliths, 747-749 ; in chalk, 1084, 1088 



Coccoiieidece, characters of, 614 



Cocconeis, 615 



Cocconenia, 602, 616 



fusidium, 621 



Coccospheres, 747-749 ; in chalk, 1088 

 Cockchafer, antennae of, 974. See Melo- 



lontlia 



' Cockle ' in wheat, 945 

 Cockroach. See Blatta 

 Cocoa-nut, 725 

 - shell of, ( Ui:; 

 Cocos-wood, 704 

 Coddingtoii lens, 37 

 Codiutn, 563 



Codonella, silicious shell of, 773 

 Codosiga umbellata, fission of, 7t'>4 : 



arborescent colonies of, 765 

 CCKLENTERATA, 862-883 ; bibliography of, 



883; permanent gastrula- stage of, 726 



See ZOOPHYTES 

 Cceloplana, 883 



('..iiosarc, of hydroids, 867, 870 



Ccenurus, 944 



Colin, on sexual generation of Volrva.-, 

 555 ; 011 movements in Oscillator ia , 548 ; 

 on reproduction of Sphceroplea, 570 



ColeocJicstacece, 575 ; zoospores of, 575 ; 

 trichogyiie of, 575 



ColeocJuete, 575 



Coleoptera, 973 ; dermo-skeleton of, 974 ; 

 scales of, 975 ; elytra of, 981 ; eyes of 

 983, 987 ; antenna' of, 1)87, 988 ; month- 

 parts of, 989 ; wings of, 999 ; leg of, 

 1000 



Coleps, food of, 776 



Collar correction, 35s 



Collared cells of sponges, 856 



'Collars' of FlageUata, 764 



' Collateral ' bundles, 710 



Collection of microscopic objects, appara- 

 tus for, 526-529 



CoUembola, 977 



CoUetonema, 602 



Collins's condenser with rotating sub- 

 stage, 386 



Colloiuia testa of seeds of, 725 



