578 



INDEX OF SUBJECTS. 



Bombits varinlrilis, antenna developed as 



foot, 147 

 I{iiiiil>if.r, extra wing, queron*, 2*4, ////</. 



Box-turtle, digital variation, 896 

 Brachial plexus, birds, 129; Man, 113, 



135; Bradypodidro, 141 

 I'.nii-liinns crepitatu, double (?) leg, 546 

 Brachiopod, double monster, 5iii; 

 Bradypodidse, vertebne, 118; brachial 

 plexus, 141 



*, teeth, 2<>5 

 .i:i-, \;iriations in number, 172 



, double tail, 51'. I 



iipux, segmentation of abdomen, 

 '.I": relation to Art. 'in in, 

 '.Hi - 101 ; species di>- 

 tinguished by sexual 

 characters of male, 100 

 ferox, sphioxnx, {17, 100; 



xtd/in ili.-i. 100 

 Brill, pigmentation of blind side, 468, 



17<> 

 Mriuistone butterfly, variation in colour, 



\~>; nature of pigment, 48 

 Broscus vulgaris, double (?) leg, 547 

 liiii-riiiiim, teeth, 21)2 ; double operculum, 



457 



I'.Hi-orriix, brachial plexus, 131, 132 

 Bulldog, teeth, 210, 221 

 Bulldog-headed races of Dogs, 57: of 



Fishes, 57 

 Unti'o IiitixximHit, extra digit, 393; rul- 



duris brachial plexus, 131 

 Buzzard, extra digit. 392, 393 



ftiacus, extra eye, 280; extra 

 legs, rixti'ldiili'x, 506, fulripex, 507, 

 (//"-MX, 505 



Callidiuiu ruridltilf, double (?) antenna, 

 5."il ; rialiiffitm, extra antenna aiisiug 

 from head, ^>'ii 

 Calliniorphti, colour-variation of species 



of this genus, 46 



f 'iillim i-ti'x liiiatiitiia, extra spines on 

 lateral horn of carapace, 557 

 litlirix, teeth, 208 

 rliiiiitx itr* in us, teeth, 343 

 iti-iiiis X///V/H.S 1 , colour-variation, 41 

 >'iil'i/iti'nin ri'tii-nlitinn, extra antenna?, 



522 



' 'al 'i>us cinti'luiili'.i, extra legs, 512 

 I'litiisaiim iiii-fntifidtiir, extra antenna?, 

 523; tiitriijniiirtdtiim, double (?) leg, 

 548; double (?) antenna, sycojthanta, 

 frixti-, 550 



Cancer pui/urns, maxillipede developed 

 as chela, 149, 150 ; extra parts of 

 limbs, 527; variations in chela;, 530 

 536 

 CANIH.K, digits, 401; mammne, 189 



teeth, 209222; incisors, 210; 

 canines, 210; premolars, 211; 

 molars, 217 



CANID.-E, teeth, 



Can/x nntarctifiix, 215: n:nrtt. 

 217; canerivoms,31S; wrsac, 

 214; ilini/n, 212, 215 ; jnriiu- 

 /cns,209: liii/npu*. 220; Int. r- 

 alls, 212; Input, 212,213,217, 

 220; inuiii'U'iiiii-iix, 218; nie- 



214, 219; 7- iiii.<i/Irfinicus,2W; 



jiriniii ni*. 209; procyonoides, 



215,220; vtuZi, 217 ; viver- 



rinus, 212; i-nl]>es, 210, 212, 



213, 214, 219, 220 ; zenli, 220 



vertebrji-. I-JL'; cervical rib, 122 



Canines, supernumerary, Tiger, 225 ; 



Ass, 245; divided in Dog, 211 

 Cnjirt'oliix, horns, 286; union of horns, 



460; polydactylism, 371, 379 

 Caprimulgun, brachial plexus, 131 

 CARABUS, antenna, sujijiosed cases of 



double, tiui-.ltil*, rii ni-i-llntilx. 



catenulatU8,emargiiiatus, ex- 



aratim, iiitriru 



xi/lri'.-'trix. 550 

 antennas, paired extra, 



xix, 523: aiironitens, 522; 



moiiilix, 522; xucliL-ri, 523 

 leg, supposed cases of double, 



i-r<-tit :<>!, 547; lielluo, 517: 



iiitrictitux, 545; melancholi- 



CU8 t "H; ni'inoralis, 547; 



septemcarinatus, 547 

 legs, extra in Secondary- Sym- 



metry, iiiiriitnx. 511; tiuro- 



iiiti'iix, 511 ; ciuii-i'lldtiis, 511; 



rdti'iinldtiix, 512; grt/'fn.*. 



486; granulatiis,4:8&; irraju- 

 i*, 4 ( .I7; ittilicus, 512; 



lift, 4S4; 

 j; scheidleri, 4-3 



aljii, supposed cases of double, 



tinnitus, 

 deim, 552 

 proaotum, division of, 



in<iux, 456; xi-ln'iiUi'ri, 455 

 Carcinornata, niultipolar cells in, 431 

 Cdrciinifs iiitt'iuis, external segmentation 

 of abdomen changed by parables. {(5: 

 extra parts in limbs, 527, 531, 534 

 Carnivora, teeth, 209; vertebra?, 122 

 Carp, bulldog-headed, 57 

 Cassowary, feathers partially without 



barbules, 55 



Castration, parasitic, of crabs, 95 

 Cat, variation in colours of, 48 



digits, 312, 313; polydactylism in- 



herited, 323 

 spinal nerves, 138 

 teeth, 222 

 vertebrae, 122 

 Caterpillars, segmental Kepetition of 



pattern in, 25 



Cdtoi-nlii iiiiptn. colour-variation in hind 

 wings, 44, 46 



