INDEX 



Cheroetes, 430 



Chernetidea, 25S, 430 f. 



Clieyletinae, 473 



Che i/let us, 458, Ifi '3 



Chilaria, 260, 271, 287, 292 



('I/i/fihrachys, 390; 0. strididcus, 328, 329 



c/iifoji/io.i-Hx, 539 



f'lii/tonia, 139; distribution, 217 



I'/iiritfium, 432, 436, 431 ; C. museorum, 



437 

 Chirocephalus, 35; C. diaphanus, 20, 24, 



25, 27, 29, 32, 33, 35 

 Chlorodinus, habitat, 198 

 I'hhrodim, 191 

 Chondracanthidae, 72 

 Chondracanthus zei, 72 

 Choniostoma, 76 

 Choniostomatidae, 76 

 Chthonius, 436, 438 



Chun, on phosphorescence and eyes, 150 

 Ghydorus, 54 

 Oilunculus, 535 

 Circulatory ( = vascular) system, of Crus- 



tacea, 11 ; of Arachnids, 256 ; of 



Liiiinliis, 268 f. ; of Tardigrada, 482 ; 



"f Pentastomida, 491 ; of Pycnogons, 



516 



Cirripedia, 79 f. ; metamorphosis, 80 ; ana- 

 tomy, 83 ; sex, 87, 105 



CLADOCEKA, 19, 37 f. ; carapace, 38 ; dorsal 

 oru'an, -39 ; appendages, 40 f. ; ali- 

 mentary canal, 42 ; heart, 43 ; repro- 

 duction, 43-50 ; British genera, 51-54 ; 

 extra-European, 54 ; pelagic, 207, 208 



Cl.-iparede, 331, 462 n. 



Clarke, J. M., on the eye of Calymene 

 senaria, 229 ; of Harpes, 231 



Claus, on Copepoda, 55 ; on Nebalia, 111 ; 

 on discovery of metamorphosis of Deca- 

 pods, 153 11. ; on Pycnogonida, 527 



Claw-tufts, 389 



cirivk, 384, 408 n. 



n ill l-llltil'll.-i/,-!', 541 



Clubiona, 337, 368, 397; C. compta, 397 ; 



C. <-i-li,-aliii, 396, 397 

 Clubiouinae, 397 * 

 Clypeus, 316 

 Clytemnestra, 61 

 Coelutes atropos, 4 /'< 

 Cole, 520, :VJ1, 525, 528 n. 

 '',,/,.xr/,,/r/x, r>05, .:,;,'; ('. -.mgusta, 542; 



C. an /,:/ fix. 5:53 ; C.gibbosa, 534; C. 



;/i:/ns, 532 ; G. gnu-Hi*, 505 n. ; C. pru- 



/">", 505, 508, 510. 533, 542 

 Colour, ;i(l;i|)tation in, of Crustacea, 159 

 Colulus, 317, 319 

 i "limn nudism, of Hermit-crabs, 172; of 



I'iiinotheres, 195 ' 



0, mental males, of Cirripedes, 83, 86, 



99, 106 



C'onchoderma, 88 ; G. virgata, 88 



Conocephalidae, 2J7 



Conocoryjjhe, 231, 247 ; C. sulzeri, 248 



Conocoryphidae, 247 



Gonolichas, 252 



Conothele, 388 



Constantia (Macrohectopus), 13S ; occur- 

 rence, 212 



Cook, 425 n. 



Copepoda, 55 f. ; fresh-water, 59, 62 ; 

 pelagic, 202 ; life-cycle of fresh-water, 

 209 



Copttia vitrea, 69, 70 



Cordylochele, 506, 537 ; G. lonyicollis, 

 507 ; (.'. nialleolata, 542 



Cor/tii/i r liil/jcndorfi, 535 



Coronula diadema, 91 



Corophiidae, 139 



Corophiinn, 139 . 



Corycaeidae, 69 



Gorystes, 1SS, 190 ; habitat, 198 ; G. cas- 

 sivelaunus, respiration, 170, 189 ; 

 metamorphosis, 182, 183 



Corystidae, 190 



Cosmetidae, 449 



Costa, da, 221 



Coxal glands, 257 ; of Limulus, 270 ; of 

 Scorpions, 306 ; of Pedipalpi, 311 ; of 

 Spiders, 337 



Coxopodite, of Trilobites, 237 



Crab, Hermit-, 171-173; River-, 214; 

 Robber-, 174 ; Shore-, 188, 189, 198 ; 

 Edible, 188 ; Spider-, 191 ; Land-, 195 ; 

 enemies of, 192 



Crab-spiders, 412 (=Thomisidae, q.v. ) 



<'r ii<jon, 164 \ (< - iitr<'ticus, distribu- 

 tion, 200 ; (J.fniin-iscortdn, distribution, 

 200; C. vulgaris, 158, 164; distribu- 

 tion, 199 



Crangonidae, 164 ; distribution, 199 



Crangonyx, 13S 



Crayfish, 154, 157 ; distribution, 213, 215 



Crevettiua, 137 



Cribellatae, 324, 385, 386 n. 



Cribellum, 326, 354, 385, 386, 392, 398, 

 410 



Croneberg, 460 



Cruregens, 124 1 C.fontanus, habitat, 210 



Crustacea, organisation, 1 f. ; segmenta- 

 tion, 5 ; appendages, 8 f. ; body-cavity 

 andcoelom, 11 ; kidneys, 13 ; alimentary 

 canal, 14 ; reproductive organs, 15 ; 

 respiratory organs, 16 ; compound eyes, 

 146 ; growth and sex in, 100 ; meta- 

 bolism, 104 ; distribution, 197 ; pelagic, 

 202, 207 ; littoral, 197, 206 ; abyssal, 

 204, 209; fresh - water, 205; subter- 

 ranean and cave, 209 



Crustacea araneiform.es, 501 n. 



Oryphaeus, 249 



Cryphoeca, 416 



1 'ryptocellus, 439 ; C. simonis, 439 



