182 
INDEX. 
P6gouze, of Risso, x. 499 
Peis-rei of Languedoc, 294 
Pei S. Pierre, 518 
poure, 517 
Peisrey of Languedoc, 151 
Pelates, ( Cuv .) 121 
quinque lineatus, 121 
Pelor filamentosum, 285 
horrida, 285 
Pelors, 146 
obscurum, 147 
Pempheris, (Cuv.) 179 
the genus, 328 
mangula, 180 
Molucca, 180 
touea, 179 
Pennatula filosa, 187 
Pentapoda, 166 
Pentapus vittatus, 31 8 
Peprilus, (Cuv.) 202 
crenulatus, 203 
Kurtus allied to, 203 
Perea, (Cuv.) 102 
(Linnaeus), 101 
acerina, 119 
acuta, 102 
Antarctica, 194 
asper, (Lin.) 105 
aurata, 159 
bilineata, 105 
bimaculata, 262 
cabrilla, 110 
ciliata, 102 
cernua, (Lin.) 116 
chrysoptera, 156 
cirrhosa, 143 
cottoides, 146 
diagramma, 158 
elongata, 103 
flavescens, 102 
fluvialis, 102 
fluviatilis (Perch), 271. 574 
formosa, 156 
gigas, (Gm.) 112 
gracilis, 102 
granulata, 102 
grunniens, 157 
guttata, 112 
juba, 157 
labrax, (Lin.) 102. 273 
lineata, 107 
lucio-perca, 109. 274 
maculata, 112 
marginata, 102 
marina, 110. 144 
Mitchilli, 103 
nigra, 205 
Nilotica, 103. 273. 294 
Norvegica, 144 
©cellata, 152 
Perea pertusa, x. 158 
picta, 158 
Plumieri, 102 
prognathus, 117 
pusilla, 199 
saltatrix, 194 
saxatilis, 103 
scandens, 218 
Schraitzer, 116 
scriba, 110 
sorrato granulata, 102 
trifurca, 117 
undulata, 153 
unimaculata, 163 
varia, 117 
variabilis, 144 
Volgensis, 100 
zingel, 105 
Perch, the, 101 
black, 117 
cerebellum of, 72 
the common, 102 
cranium of the, 55 
the pond, 119 
the, (properly called so,) 102 
sea, (commonly called,) 110 
triple-tailed black, 306 
Percha pulchella, 124 
Percis, (Bl. Sch.) 126 
cancellata, 127 
colias, 127 
cylindrica, 127 
maculata, 127 
ocellata, 127 
semifasciata, 127 
Percoi'des, the, 101 
the abdominal, 129 
genera linked to the, 19 
the jugular, 125 
supplement on, 270 
thoracic, 101 
Percophis, (Cuv.) 127 
Brasilianus, 127 
Fabre, 127 
Periopthalmus, (Schn.) 239 
papilio, 243 
ruber, 240 
Peristedion, (Lac6p.) 137 
Perro Colorado, 257 
Perseque pentacanthe, 105 
triacanthe, 105 
vanloo, (Risso) 296 
Pesce balestra, 571 
Pes-Espada, of Monte Video, 347 
Petromyzon, (L.) 618. 657 
argenteus, 620 
branchialis, 620. 623 
cirrhatus, 622 
fluvialis, 620 
marinus, 620 
