INDEX OF GENERA AND SPECIES. 
MunNIDOPSIS SERICEA, 90, 256, 260, Plate 
DID UES GE 
sharreri, 94. 
spinifera, 89. 
suBsquAMoSA, 85, 243, 257, 260. 
SUBSQUAMOSA ACULEATA, 86, 243, 256, 
260. 
subsquamosa pallida, 85, 243. 
TANNERI, 94, 256, 260, Plate XXII., 
Fig. 1. 
tridens, 93. 
tridentata, 93. 
VICINA, 85, 243, 256, 257, 260, Plate 
NOVEL, Rie. 2: 
VILLOSA, 86, 243, 256, 260, Plate XIX., 
Fig. 2. ‘ 
Myra, 237. 
Nautilograpsus, 29. 
Naxia, 10. 
Nematocarcinus, 156, 159, 241. 
AGASSIZII, 158, 256, 257, 258, 259, 262, 
Plate XLII. 
ENSIFER, 156, 244, 256, 257, 258, 259, 
262. 
Nephropsis, 127, 241, 245. 
aculeata, 128. 
agassizil, 127, 128. 
atlantica, 127, 128. 
carpenteri, 128. 
cornubiensis, 128. 
OCCIDENTALIS, 127, 243, 258, 259, 262 
Plate D, Fig. 1. 
orientalis, 128. 
rosea, 128. 
stewarti, 127, 128. 
suhmi, 128. 
Neptunus iridescens, 236. 
menxicanus, 22. 
spinicarpus, 236. 
Nika edulis, 252. 
Notopus, 42. 
atlanticus, 42. 
dorsipes, 42. 
ovalis, 42. 
Notostomus, 170, 241, 255. 
FRAGILIS, 170, 257, 262, Plate XLIV., 
Fig. 2. 
patentissimus, 172, 173, 244. 
WESTERGRENI, 171, 244, 257, 262, 
Plate F. 
37 
289 
Ocypode, 233. 
arenaria, 235. 
Githra, See Athra. 
Oplophorus. See Hoplophorus. 
Orophorrhynchus, 81, 82, 83. 
aries, 82. 
hendersonianus, 100. 
latifrons, 99. 
nitidus, 84. 
spinosus, 82. 
Osachila, 32. 
acuta, 33. 
LATA, 32, 259, 260, Plate V., Fig. 2. 
stimpsonil, 33, 34, 
tuberosa, 33, 34. 
Othonia lherminieri, 236. 
quinquedentata, 236. 
sexdentata, 236. 
Ozius, 21. 
perlatus, 236. 
reticulatus, 236. 
VERREAUXII, 21. 
Pachycheles, 71. 
barbatus, 72. 
PANAMENSIS, 71, Plate XV., Fig. 2. 
rudis, 71. 
tuberculipes, 71. 
Paguristes, 66. 
degueti, 237. 
depressus, 237. 
FECUNDUS, 66, 237, 257, 260, Plate 
XIV., Fig. 2. 
lymani, 68, 237. 
sericeus, 237. 
subpilosus, 68. 
Pagurodes pilifer, 59. 
Falemon, 148. 
JAMAICENSIS, 148. 
Pandalopsis, 155, 241, 242. 
AMPLA, 155, 244, 259, 262. 
Pandalus, 149, 155. 
pelagicus, 160. 
Panopeus, 18. 
herbstii, 236. 
LATUS, 18, 236, 256, 260, Pl. IIL., Fig. 3. 
politus, 20. 
TANNERI, 19, 257, 
Fig. 4. 
validus, 236. 
xanthiformis, 19, 226. 
258, 260, Plate IIT., 
