Index 
Betaeus, 73, 79. 
aequalis, 79. 
harfordi, 79, 281, 314. 
longidactylus, 79, 80, 281, 314, 382. 
Biological survey of San Francisco 
Bay, distribution of decapods 
taken during the, 292. 
bispinosa, Spirontocaris, 50, 54, 55, 
282, 313. 
bituberculatus, Epialtus, 201, 203, 282, 
284, 285, 286, 318. 
bivalve mollusks, 249, 253, 254, 259. 
See also mollusk. 
Blepharipoda, 171, 172. 
occidentalis, 172, 284, 317, 420. 
borealis, Gennadas, 23, 24, 312. 
Pandalus, 42. 
boring mussel, 436. See also Pholas. 
brachydactyla, Spirontocaris, 51, 65, 
72, 314. 
Brachygnatha, 182, 191. 
Brachynotus nudius, 273. 
oregonensis, 274. 
Brachyrhyncha, 191, 216. 
Brachyura, 104, 182. 
branchial formulae, 14. 
brandti, Hapalogaster, 151. 
Oedignathus, 151. 
brevirostris, Heptacarpus, 66. 
Hippolyte, 66. 
Penaeus, 21. 
Peneus, 21, 284, 312. 
Spirontocaris, 52, 65, 66, 67, 282, 
295, 296, 313, 333, 335. 
brittle stars, 328. See also ophiurans. 
bryozoa(ns), 205, 213, 390. 
bulligera, Randallia, 187, 189, 284, 318. 
““Cabesones,’’ 205. 
caecus, Eryonicus, 105. 
Calappidae, 185, 190. 
Calastacus, 110, 111, 112. 
investigatoris, 112, 315. 
quinqueseriatus, 111, 112, 113, 315. 
californica, Hippolysmata, 49, 281, 313. 
Pholas, 436. 
californicus, Stichopus, 268. 
californiensis, Alpheus, 76. 
Callianassa, 116, 117, 118, 282, 315. 
Crangon, 74, 76, 284, 314. 
Eucrate, 249. 
Eupagurus, 148. 
Galathea, 164, 284, 317. 
Hippolyte, 48, 282, 313. 
Lithodes, 161. 
Nectocrangon, 102, 281, 315. 
Pagurus, 129, 143, 282, 284, 316. 
Paralithodes, 160, 161, 317, 408, 
418. 
Penaeus, 21. 
Pinniaxa, 262, 266. 
Pontonia, 38, 281, 312. 
Speocarcinus, 249, 281, 320, 426. 
Callianassa, 11, 114, 116. 
[460] 
affinis, 116, 119, 281, 315. 
ealiforniensis, 116, 117, 118, 282, 
315. 
gigas, 116, 119, 282, 315. 
goniophthalma, 116, 120, 121, 315. 
longimana, 116, 117, 118, 119, 283, 
293, 295, 296, 297, 315, 325, 327, 
331, 337, 339, 344, 374. 
Callianassidae, 110, 114. 
Callinectes, 236. 
bellicosus, 236, 284, 319. 
camptacantha, Herbstia, 215. 
Herbstiella, 215. 
camtschatica, Spirontocaris, 58. 
canaliculata, Processa, 81, 284, 285, 
314, 382. 
Cancer, 11, 71, 217, 225. 
amphioetus, 218, 220, 223, 284, 285, 
319, 430. 
antennarius, 218, 219, 222, 224, 225, 
227, 228, 231, 283, 295, 296, 319, 
323, 333, 335, 339, 347, 352, 428, 
430. 
anthonyi, 218, 220, 227, 228, 284, 
319, 428. 
cheiragonus, 235. 
gibbosulus, 218, 219, 225, 226, 227, 
228, 283, 285, 292, 319, 335, 430. 
gracilis, 218, 219, 232, 233, 283, 293, 
298, 319, 325, 327, 333, 335, 339, 
341, 352, 353, 370, 428. 
jordani, 218, 220, 228, 284, 319, 430. 
magister, 218, 219, 228, 229, 230, 
232, 283, 293, 298, 299, 319, 325, 
SYA GALS ails BoB, B35), 38), ais) 
347, 352, 353, 378. 
minutus, 272. 
oregonensis, 219, 220, 234, 283, 319, 
430. 
productus, 102, 217, 219, 220, 222, 
231, 283, 293, 295, 296, 297, 319, 
325, 327, 329, 331, 333, 335, 339, 
352, 368. 
Caneridae, 216, 217. 
ceanfieldi, Fabia, 253, 254, 281, 320, 
436. 
capillatus, Eupagurus, 132. 
Pagurus, 128, 132, 133, 137, 316. 
Cardita, 253. 
Cardium, 338. 
Carides, 18, 26. 
carinata, Spirontocaris, 51, 58, 62, 281, 
313. 
carinatus, Heptacarpus, 62. 
eavicauda, Hapalogaster, 
282, 316, 416. 
Cerianthus, 260. 
cheiragonus, Cancer, 235. 
Telmessus, 235, 282, 285, 319. 
Chionoecetes, 194, 209. 
tanneri, 210, 282, 285, 319. 
Chorilia, 194, 208. 
longipes, 209, 282, 285, 319. 
148, 149, 
