598 
INDEX. 
Rhachiglossa, 489. 
Ringicula nitida, 540. 
Rissoa areolata, 524. 
castanea, 535. 
(Cingula) harpa, 523. 
globulus, 524. 
Jan-Mayeni, 524. 
Rissoa Stimpsoni, 523. 
turgida, 
Rossia glaucopis. 354, 357. 
Hvatti, 351, 353, 355, 356, 419,44.3, 450. 
megaptera, 349, 434, 450. 
sublevis, 349, 354, 419, 434, 450. 
Sabinea (Craugon) septemcariuata, 57. 
Sarsii, 59, 124, 129. 
septemcariuata, 57, 58, 59, 60, 124, 
128, 134. 
Salpa?, 556. 
Sargassum, 523. 550. 
Saxicava rugosa, 579. 
Scala, 527. 
(Clatbrus) angulata, 528. 
Dalliana, 527. 
(Opalia) Andrewsii, 527. 
Pourtalesii, 527. 
Scalaria, 526, 527. 
angulata, 528. 
clatbrus, var. angulata, 528. 
(Cirsotrema) Leeana, 526. 
Dalliana, 527. 
Humphreysii, 528. 
(Opalia) Andrewsii, 526. 
Pourtalesii, 527. 
Scapliopoda, 557. 
Scissurella crispata, 533. 
Scyllsea Edwardsii. 550. 
Sepbinia, 426. 
Sepia loligo, 291. 292. 
unguiculata 241. 
Sepidae, 432. 
Sepidea, 432, 433. 
Sepiola Japonica, 417. 
leucoptera, 347, 416, 417, 418. 
Rondeleti, 417. 
Sepiolidie, 347, 416, 432. 
Sepiobdea. 432, 434, 450. 
Sepioteuthis sepioidea, 345, 433. 
Seppia unguiculata. 404. 
Sergestes arcticus, 134. 
Sesarma cinerea, 37, 588. 
Siplio, 499. 
Berniciensis, 501, 588. 
ctelatus, 501, 506. 
ebur, 507. 
glyptus, 501, 505. 
gracilis, 500, 501. 
Islandicus, 501, 508, 510. 
laterieeus, 506, 509. 
lividus, 507. 
Siplionella, 499. 
pygmsea, 499. 
Siplionentalis affinis, 558. 
Siphoueutalis Lofotensis, 558. 
Sipbonodentaliuin vitreum, 557. 
Sipbouorbis, 501, 505. 
Siplio Ossiani, 509. 
parvus, 504. * 
pellucidus, 506. 
Pfaffii, 507. 
propinquus, 503. 
pubescens, 495, 501. 
pygmseus, 500, 501, 505, 507 
Sabinii, 503. 
Spitzbergensis, 507, 508. 
Stimpsonii, 499, 500, 501. 
var. brevis, 500. 
var. liratulus, 500. 
terebralis, 508. 
togatus, 507. 
tortuosus, 507. 
turgidulus, 503. 
ventricosus, 500. 
Siriella? sp., 122. 
Smaller Cepbalopods, including the Squids 
and the Octopi, with other allied forms. 
By A. E. Verrill, 259. 
Smith, S. T. Stalk-eyed Crustaceans of 
the Atlantic Coast of North America 
north of Cape Cod, 27. 
Solarium boreale, 529. 
Solenoconcha or Scapliopoda, 557. 
Spirialis Mac Andrei, 557. 
retroversus, var. ? MacAndrei, 557. 
Spirulidse, 432. 
Stalk-eyed Crustaceans of the Atlantic 
Coast of North America north of Cape 
Cod. By S. I. Smith, 27. 
Stauroteuthis, 382, 435. 
syrtensis, 351, 382, 435, 450. 
Stenorhynchus phalangium. 43. 
Sthenoteuthis, 222, 318, 385, 402, 429. 
Bartramii, 223, 288. 289, 387, 429. 
gigas, 387. 
megaptera, 223, 226, 229, 286, 386, 
387, 403, 429, 450. 
oualaniensis, 387. 
pacifieus, 387. 
pelagicus, 387. 
pteropus, 226, 228, 262,387,401,402, 
403, 429. 
Stilifer curtus, 535. 
Stimpsonii, 535. 
Stoloteuthis, 417, 434. 
leucoptera, 418, 434, 450. 
Strombella, 511. 
Strongyloeentrotus Drobachiensis, 535. 
Gaimardi, 144. 
Styliohi recta, 556. 
virgula, 557. 
vitrea. 556. 
Sycotypus canaliculatus, 458. 
caricus, 458. 
Syudosmya lioica, 568. 
Synopsis of the Pycnogonida of New Eng- 
land. By Edmund B. Wilson, 1. 
