INDEX 



609 



Page 



tuberculalus, Achelous 90 



Neptunus 90 



Portunus (Achelous) 36,90,568 



tuberculosus, Ozius 539 



tumidula, Charybdella 142 



tumidulus, Achelous.. 142 



Cronius 139,142,144,570 



Neptunus 142 



tumidus, Callinectes 131,569 



turgidus, Panopeus 334,364,583 



typica, Lobopilumnus agassizii forma 526,590 



Panopeus herbstll forma 337, 



338, 339, 340, 341, 342, 582 



occidentalis forma 582 



U 



nndecimdentatus, Atelecyclus 149 



Cancer 149 



uugulatus, Phymodius 294 



Upeneus martiniens 65, 73, 86, 87, 145 



urinator, Micropanope.. 428,451,586 



Pilumnus 451 



V 



vaillantianus, Carpiloxanthus 241 



validus, Panopeus 346 



Posidon 33 



velox, Thranites 27,28 



ventralis, Neptunus 42,43 



Portunus 43 



(Portunus) 34,43,665 



vermiculata, Actaea.. 267 



vermiculatus. Cancer 266 



Glyptoxanthus 263, 266, 575 



Xantho 263,265,266,268 



verreausii, Ozy^s 540,591 



vestitus, Xanthias 464 



vigilans, Xiphonectes 33 



vigintispinosa, Oeidea 10 



villosus, Acanthocyclus 172 



vinaceus, Pilumnus 493,494,496 



virgatum, Conchoderma 39 



vittata, Xantho 291 



vittatus, Cycloxanthops 290,291,292,578 



v-nigra, Somateria 332 



vocans, Neptunus 60 



(Amphitrite) 60 



Portunus (Portunus)... 35,60,566 



W 



walkeri, Trichocarcinus 228 



websteri, Eupilumnus 553,554 



wurdemannii, Panopeus 360,456,458 



X 



Xaiva de horquilla 133 



Xanthias 236,464,465,466 



granulimanus 439 



inornatus 464,587 



insculpta 468,469 



insculptus.. 468 



nuttingi 450 



politus. 440 



sulcatus 469 



taylori 460 



vestitus.. 4C4 



Xanthidae 6, 7, 9, 233 



xanthiformis, Micropanope 7,428,442,444,586 



Panopeus. 442 



79856—30 40 



Page 



Xantho 278 



bella 320 



bifrons 278 



crenatus 4ig 



denticulata 315 



denticulatus '314 



exaratus var. sanguinea 303 



gaudichaudi. 278 



gaudichaudii 278 



grandimanus 540 



granulosus 246 



hemphilliana 320 



humilis 314 



lamarckii 454 



lamellipes 317 



latimanus 433 



(Leptodius) sanguineus 303 



mercenaria 472 



multidentatus 315 



novem-dentatus 292 



orbignyi 280 



parvulus 404 



plana 288 



planissima 421 



planus 288 



setiger 250,251 



sexdecimdentatus. 290 



species 307 



stimpsoni.. 315 



vermiculatus 263,265,266,268 



vittata 291 



Xanthodes 464,465 



angustus. 433 



bidentatus 458 



granosomanus 464 



hemphillii 320,322 



insculpta 468 



latimanus 433 



leucomanus 324, 325 



novemdentatus 292 



sulcatus. 469, 587 



taylori 466 



xantusi! 438 



Xanthodius 235,311,313 



americanus 305 



denticulatus 7,311,314,580 



hebes 311,313,580 



lobatus. 310 



parvulus 305 



sternborghii 311, 313, 580 



stimpsoni 7, 311, 315, 580 



xantusii, Achelous. 50 



Micropanope 7, 427, 428, 438, 585 



Neptunus. 60, 56, 57 



Pilumnus 7,484,486,507,688 



Portunus 50 



(Portunus) 6, 



35, 36, 50, 54, 76, 78, 80, 565 

 taboguillensis, Micropanope.. 428, 439, 585 



Xanthodes 438 



Xiphonectes... 33 



vigilans 33 



Z 



Zozymus tomentosus 250 



o 



