INDEX 



Ciliata, 26-8 

 Cirripedia, 124 

 Cistoidea, 75-6 



Civet, or Civet Cat, 373, 379, 380 

 Cladocera, 124 

 Clam, 114-5 

 Clarias, 206 



Clarke, Sir F., on the Alligator, 252 

 Clavellina, 199 

 Climbing Perch, 237 

 Clio borealis, 342 



" Club-root," disease attacking vege- 

 table crops, 12-14 

 Clupea alosa, 230 

 finta, 230 



harengus, 230 



pilchardus, 230 



sprattus, 230 



Clypeastrida, 69 



Cnethocampa processioned, 148 



Cobbold, on Leeches, 88 ; his studies of 



Thread-worms, 77-8 

 Cobra, characteristics of, mortality 



from, 257 

 Cockatoo, 302 

 Cockle, 113 

 Cockroach, 191 

 Cod, characteristics of, 207, 230-1 ; 



eggs of, 209, 226 



Ccelenterata, 39-52 ; classes of, 39, 40 

 Coelosis bicornis, 159 

 Coleoptera, 153-62 

 Collared Monads, 21 

 ColumbcB, 294 

 Columba livia, 295 



cenas, 295 



palumbus, 295 



Columbida, 294 



Commensalism, 50-1, 168, 169, 177 

 Condylura cristata, 394 

 Condors, 300 ( 



Conger vulgaris, 233 

 Conjugation, 23 

 Cony, 348 

 Coot, 296 

 Copepoda, 124 

 Coraciiformes, 305 

 Corallite, 53 

 Corallium rubrum, 56 



Corals,T Blue, 55; Organ- pipe, 57; 

 Red, 55 ; antiquity of, 58 ; reefs of, 

 54-5; reproduction of, 53, 56, 57; 

 structure of, 52, 56 



Cormorant, 286-7 



Corncrake, 296 ; nests of, 273 



Corvina, 315 



Corvus cor ax, 315 



corona, 316 



frugilegus, 316 



monedula, 316 



Corystes cassivelaunus, 119 ivtv". 



Cotile rip aria, 315 



" Cotton Spinner," 71 



Cowries, 105-6 



Coypu Rat, 388 



Crab, Broad-claw, 120; Calling, 120 



Countryman, 120; Galathea, 121; 



Hermit, 37, 50-1, 121; Land, 120; 



Masked, 119; Pea, 118; Robber, 



121 ; Shore, 117; Sleeping, 37; 



Spider, 37, 118-9; Stone, 121; 



Swimming, 119 

 Crane, Crested, 297 ; Demoiselle, 297 ; 



Great Wattled, 296 ; Mr. Nelson on, 



273 ; nests of, 273 

 Crane Fly or " Daddy Longlegs," 185 

 Craniata, classes of, 201 

 Crayfish, 123 

 Crex pratensis, 296 

 Cribrella (Henricia) sanguinolenta, 63 

 Cricket, Field, 193 ; House, 193 ; Mole, 



193 

 Crinoidea, 60 ; Feather Stars, 71-2 ; 



Rosy Feather Stars, 71-2; Stalked 



Crinoids, 71-2 

 Cristatella, 90-1 

 Crocidura, 391 



Crocodiles, characteristics of, 251-2 

 Crocuta maculata, 380 

 Crossbill, 314 

 Crossopus fodiens, 391 

 Crotch, on migrations of the Lemmings, 



387 



Crow, Carrion, 315; Hooded, 315 

 " Crown animalcule," 80 

 Crustacea, 116-26 

 Crepidula fornicata, 104-5 

 Ctenoids, 209, 226 



