473 

 1572 

 406, 493, 590, 597, 1572 

 494 

 302, 518, 1634 

 212, 229, 256, 307, 396, 580 

 . 396, 430 

 290, 292, 295 

 328 

 15, 218, 227 

 177, 225, 393, 397, 568, 580, 690 

 690 

 . 607, 652 



1682 THE VOYAGE OF H.M.S. CHALLENGER. 



Siljeborgia, misprint for Liljeborgia, ....... 



Simorhynchotus, 1888. New name for Simorhynchus, preoccupied, 

 Simorhynchus, Claus, 1871. <nn6s, flat-nosed, t>uyx°s> beak. Preoccupied, 

 Siphondeceles, misspelling of Siphoncecetes, Kr0yer, ..... 



Siphoiwccetcs, misspelling of Siphoncecetes, Kr0yer, ..... 



Sipboncecetes, Kr0yer, 1845. " al(puv, a tube, oikcttis, au inmate," 



Siphcmcecetus, misspelliug of Sipho?iceeetes, Kr0yer, ..... 



Sijrfwnocctus, 1 misspelling of Siphoncecetes, Kr0yer, ..... 



SipJwnoccelus, misspelling of Sipihoncecctcs, Kr0yer, ..... 



Sirenocyamus, J F. Brandt, 1847. 'Z(ipi\v, a siren, and Cijamus, another genus, 

 Socarnes, A. Boeek, 1870. " Siu/cap^s, name of a Greek," .... 



Socarnoides, Stebbing, 18S8, ........ 



Sophrosyne, Stebbing, 1888, ........ 



Sperchius, Eafinesque, 1820. "The name was that of an ancient fluviatile God of\ 110 123 14^ 190 426 



Thessaly," J ' ' 



Spinifer, Holb0ll, MS., 1842, 198 



Squilla, ancient comprehensive genus, ........ 12, 13, 16, 19, 134, 135, 148 



Stebbingia, Pfeffer, 1888 1653, 1654 



Stegocepbalus, Kr0yer, 1842. " ariyw, tego, et K «paXi\, caput," . . . 198,228,257,394,450,580,728 



Stegoplax, G. O. Sars, 1882. artya, 1 cover, rr\ci{, a flat surface. "The enormous \ 



development of the 3d and 4th pairs of Epimera is characteristic." (Perhaps =Pettocoxa, v . 441, 513, 539, 574 



Catta), .......... J 



Stenia, Dana, 1849. Perhaps from ar*v6s, narrow. Preoccupied, ..... 228, 229, 255, 257 



Stenopleura, Stebbing, 1888, ............ 949 



Stenotboe, Dana, 1852. Probably from arevos, narrow, and the termination -thee found \ 



in some other genera ; Dana says "the slender maxillipeds without the inner lamellar I 257, 293, 322, 394, 560, 581, 5S2 



processes and the non-palpigerous mandibles, are alone sufficient to mark this genus as I 748 



distinct from others to which it is related," .... ' 



Steryolus, Eafinesque, 1S15, ............ 88 



Stimpsonia, Spence Bate, 1862. "The name given to this genus is in compliment to the -\ 



industrious and intelligent naturalist of the United States' Exploring Expedition in the }- . 328, 334, 520, 580, 582 



North Pacific." Preoccupied among Vermes, 1848, .... J 



Streetsia, Stebbing, 1888, . . . . . . . . . . . .1603 



Stygobromus, Cope, 1872. 2tu£, the river of Hades, &p6p.os, roaring. A genus from the "i 



Mammoth Cave, Kentucky. A synonym of Crangonyx, according to S. I. Smith, 1875, / . . 406,413 



Stygodromus, misspelling of Stygobromus, Cope. (Scudder, Nom. Zoo]., p. 306.) 

 Sulcator, Spence Bate, 1854. " The name being derived from the furrow which it makes 1 244, 283, 290, 328, 394, 581 



in the wet sand when crawling." = (Hailstorms, P. L. S. Miiller), . . f 1624 



C Sunamphitoe, Spence Bate, 1856-7. air, with, Amphitoe, another genus, ..... 263,294 



- Sunampbitboe, Spence Bate, 1862, altered spelling of Sunamphitoe, to correspond with \ „„,, 070 oq fi <<<c 



v. Amphithoe, to which it is so closely allied, ..... J 



Sympronoe, Stebbing, 1888, ............ 1533 



Synamphithoe, White, 1S57. A change in the spelling of Sunamphitoe, to correspond with \ „», r Rn 



the general practice of latinizing Greek words, ..... J 



Synopia, Dana, 1852. From aiv, together, dty, eye. "Pigmentum oculorum unicum," 259, 264, 268, 406, 517, 576, 799 

 Synopioides, Stebbing, 1888, . . . . . . . . . . . .999 



Synurella, Wrzesniowski, 1877. aiv, together, obpa, a tail. No proper generic description \ 



was given in 1877, and on philological grounds the name was afterwards changed to J- . . . 472 



Goplana by Wrze.4niowski, ........ J 



Syrrboe, Goes, 1865. o-vppoi), a flowing together, conflux, ..... 357,386,394,581,788 



Talitronus, Dana, 1850. " Talitro pedes primos antennasque similis. " ( = Orchestoidea, Nicolet), . . .235,254 



Talitrorchestia 1 J. F. Brandt, 1851. A subgenus of Talitrus. Talitrus and Orchestia, two 1 „.. ,, r 



r . r - 244, 245 



genera of Amplnpods, ........ J 



f 67, 72, 78, 79, 84, 88, 90, 96 



Talitrus, Latreille and Bosc, 1802. Talitrum, a fillip with the finger, in French chiquenaude. 199,114,122,126, 135, 147, 148 

 "lis donnent, si on peut employer cette expression, de continuelles chiquenodes au sol-j 170, 176, 1S4, 185, 192, 226, 228 

 bm lequel ils se trouvent," Bosc, ....... j 235. 244, 248, 254, 262, 280 



1.283, 295, 296, 328, 384, 393 



1 On p. 292, last line, for Siphcmocetu read Siphonocelus. 



